1
|
Cabello MC, Bartoloni FH, Baader WJ. An Update on General Chemiexcitation Mechanisms in Cyclic Organic Peroxide Decomposition and the Chemiluminescent Peroxyoxalate Reaction in Aqueous Media. Photochem Photobiol 2022; 99:235-250. [PMID: 35837818 DOI: 10.1111/php.13673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Accepted: 07/12/2022] [Indexed: 11/29/2022]
Abstract
Four-membered ring peroxides are intimately linked to chemiluminescence and bioluminescence transformations, as high-energy intermediates responsible for electronically excited state formation. The synthesis of 1,2-dioxetanes and 1,2-dioxetanones enabled mechanistic studies on their decomposition occurring with the formation of electronically excited carbonyl products in the singlet or triplet state. The third member of this family, 1,2-dioxetanedione, has been postulated as the intermediate in the peroxyoxalate reaction, recently confirmed by kinetic studies on peroxalic acid derivatives. Several general chemiexcitation mechanisms have been proposed as model systems for the chemiexcitation step in efficient bioluminescence and chemiluminescence transformations. In this review article, we discuss the validity and efficiency of the most important chemiexcitation mechanisms, extended to aqueous media, where the efficiency is known to be drastically reduced, specifically in the peroxyoxalate reaction, highly efficient in anhydrous environment, but much less efficient in aqueous media. Mechanistic studies of this reaction will be discussed in diverse aqueous environments, with special attention to the catalysis involved in the thermal reaction leading to the formation of the high-energy intermediate and to the chemiexcitation mechanism, as well as emission quantum yields. Finally, several recent analytical and bioanalytical applications of the peroxyoxalate reaction in aqueous media will be given.
Collapse
Affiliation(s)
- Maidileyvis C Cabello
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, Brazil
| | - Fernando H Bartoloni
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Santo André, Brazil
| | - Wilhelm J Baader
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, Brazil
| |
Collapse
|
2
|
Tzani MA, Gioftsidou DK, Kallitsakis MG, Pliatsios NV, Kalogiouri NP, Angaridis PA, Lykakis IN, Terzidis MA. Direct and Indirect Chemiluminescence: Reactions, Mechanisms and Challenges. Molecules 2021; 26:7664. [PMID: 34946744 PMCID: PMC8705051 DOI: 10.3390/molecules26247664] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 12/12/2021] [Accepted: 12/14/2021] [Indexed: 11/29/2022] Open
Abstract
Emission of light by matter can occur through a variety of mechanisms. When it results from an electronically excited state of a species produced by a chemical reaction, it is called chemiluminescence (CL). The phenomenon can take place both in natural and artificial chemical systems and it has been utilized in a variety of applications. In this review, we aim to revisit some of the latest CL applications based on direct and indirect production modes. The characteristics of the chemical reactions and the underpinning CL mechanisms are thoroughly discussed in view of studies from the very recent bibliography. Different methodologies aiming at higher CL efficiencies are summarized and presented in detail, including CL type and scaffolds used in each study. The CL role in the development of efficient therapeutic platforms is also discussed in relation to the Reactive Oxygen Species (ROS) and singlet oxygen (1O2) produced, as final products. Moreover, recent research results from our team are included regarding the behavior of commonly used photosensitizers upon chemical activation under CL conditions. The CL prospects in imaging, biomimetic organic and radical chemistry, and therapeutics are critically presented in respect to the persisting challenges and limitations of the existing strategies to date.
Collapse
Affiliation(s)
- Marina A. Tzani
- Department of Chemistry, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece; (M.A.Tz.); (D.K.G.); (M.G.K.); (N.V.P.); (N.P.K.); (P.A.A.)
| | - Dimitra K. Gioftsidou
- Department of Chemistry, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece; (M.A.Tz.); (D.K.G.); (M.G.K.); (N.V.P.); (N.P.K.); (P.A.A.)
| | - Michael G. Kallitsakis
- Department of Chemistry, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece; (M.A.Tz.); (D.K.G.); (M.G.K.); (N.V.P.); (N.P.K.); (P.A.A.)
| | - Nikolaos V. Pliatsios
- Department of Chemistry, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece; (M.A.Tz.); (D.K.G.); (M.G.K.); (N.V.P.); (N.P.K.); (P.A.A.)
| | - Natasa P. Kalogiouri
- Department of Chemistry, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece; (M.A.Tz.); (D.K.G.); (M.G.K.); (N.V.P.); (N.P.K.); (P.A.A.)
| | - Panagiotis A. Angaridis
- Department of Chemistry, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece; (M.A.Tz.); (D.K.G.); (M.G.K.); (N.V.P.); (N.P.K.); (P.A.A.)
| | - Ioannis N. Lykakis
- Department of Chemistry, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece; (M.A.Tz.); (D.K.G.); (M.G.K.); (N.V.P.); (N.P.K.); (P.A.A.)
| | - Michael A. Terzidis
- Department of Nutritional Sciences and Dietetics, International Hellenic University, Sindos Campus, 57400 Thessaloniki, Greece
| |
Collapse
|
3
|
da Silva SM, Lang AP, Dos Santos APF, Cabello MC, Ciscato LFML, Bartoloni FH, Bastos EL, Baader WJ. Cyclic Peroxidic Carbon Dioxide Dimer Fuels Peroxyoxalate Chemiluminescence. J Org Chem 2021; 86:11434-11441. [PMID: 34420296 DOI: 10.1021/acs.joc.1c00929] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Peroxyoxalate chemiluminescence is used in self-contained light sources, such as glow sticks, where oxidation of aromatic oxalate esters produces a high-energy intermediate (HEI) that excites fluorescence dyes via electron transfer chemistry, mimicking bioluminescence for efficient chemical energy-to-light conversion. The identity of the HEI and reasons for the efficiency of the peroxyoxalate reaction remain elusive. We present here unequivocal proof that the HEI of the peroxyoxalate system is a cyclic peroxidic carbon dioxide dimer, namely, 1,2-dioxetanedione. Oxalic peracids bearing a substituted phenyl group were unable to directly excite fluorescent dyes; hence, they could be ruled out as the HEI. However, base-catalyzed cyclization of these species results in bright chemiluminescence, with decay rates and chemiexcitation quantum yields that are influenced by the electronic phenylic substituent properties. Hammett (ρ = +2.2 ± 0.1) and Brønsted (β = -1.1 ± 0.1) constants for the cyclization step preceding chemiexcitation imply that the loss of the phenolate-leaving group and intramolecular nucleophilic attack of the percarboxylate anion occur in a concerted manner, generating 1,2-dioxetanedione as the unique outcome. The presence of better leaving groups influences the reaction mechanism, favoring the chemiluminescent reaction pathway over the nonemissive formation of aryl-1,2-dioxetanones.
Collapse
Affiliation(s)
- Sandra M da Silva
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes, 748, 05508-000 São Paulo, SP, Brazil
| | - André P Lang
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes, 748, 05508-000 São Paulo, SP, Brazil
| | - Ana Paula F Dos Santos
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes, 748, 05508-000 São Paulo, SP, Brazil
| | - Maidileyvis C Cabello
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes, 748, 05508-000 São Paulo, SP, Brazil
| | - Luiz Francisco M L Ciscato
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes, 748, 05508-000 São Paulo, SP, Brazil
| | - Fernando H Bartoloni
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Santo André, SP, Brazil
| | - Erick L Bastos
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes, 748, 05508-000 São Paulo, SP, Brazil
| | - Wilhelm J Baader
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes, 748, 05508-000 São Paulo, SP, Brazil
| |
Collapse
|
4
|
Boaro A, Reis RA, Silva CS, Melo DU, Pinto AGGC, Bartoloni FH. Evidence for the Formation of 1,2-Dioxetane as a High-Energy Intermediate and Possible Chemiexcitation Pathways in the Chemiluminescence of Lophine Peroxides. J Org Chem 2021; 86:6633-6647. [PMID: 33876635 DOI: 10.1021/acs.joc.1c00230] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A kinetic study of the chemiluminescent (CL) reaction mechanism of lophine-derived hydroperoxides and silylperoxides induced by a base and fluoride, respectively, provided evidence for the formation of a 1,2-dioxetane as a high-energy intermediate (HEI) of this CL transformation. This was postulated using a linear Hammett relationship, consistent with the formation of negative charge on the transition state of HEI generation (ρ > 1). The decomposition of this HEI leads to chemiexcitation with overall low singlet excited state formation quantum yield (ΦS from 1.1 to 14.5 × 10-5 E mol-1); nonetheless, ΦS = 1.20 × 10-3 E mol-1 was observed with both peroxides substituted with bromine. The use of electron-donating substituents increases chemiexcitation efficiency, while it also reduces the rate for both formation and decomposition of the HEI. Different possible pathways for HEI decomposition and chemiexcitation are discussed in light of literature data from the perspective of the substituent effect. This system could be explored in the future for analytical and labeling purposes or for biological oxidation through chemiexcitation.
Collapse
Affiliation(s)
- Andreia Boaro
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Avenida dos Estados, 5001, Bloco A, Santo André, 09210-580 São Paulo, Brazil
| | - Roberta Albino Reis
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Avenida dos Estados, 5001, Bloco A, Santo André, 09210-580 São Paulo, Brazil
| | - Carolina Santana Silva
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Avenida dos Estados, 5001, Bloco A, Santo André, 09210-580 São Paulo, Brazil
| | - Diêgo Ulysses Melo
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Avenida dos Estados, 5001, Bloco A, Santo André, 09210-580 São Paulo, Brazil
| | | | - Fernando Heering Bartoloni
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Avenida dos Estados, 5001, Bloco A, Santo André, 09210-580 São Paulo, Brazil
| |
Collapse
|
5
|
Cabello MC, Bello LV, Baader WJ. Use of coumarin derivatives as activators in the peroxyoxalate system in organic and aqueous media. J Photochem Photobiol A Chem 2021. [DOI: 10.1016/j.jphotochem.2020.113076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
6
|
Augusto FA, Bartoloni FH, Pagano APE, Baader WJ. Mechanistic Study of the Peroxyoxalate System in Completely Aqueous Carbonate Buffer. Photochem Photobiol 2020; 97:309-316. [PMID: 33073353 DOI: 10.1111/php.13343] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 10/07/2020] [Accepted: 10/13/2020] [Indexed: 11/27/2022]
Abstract
The peroxyoxalate reaction is one of the most efficient chemiluminescence transformations, with emission quantum yields of up to 50%; additionally, it is widely utilized in analytical and bioanalytical assays. Although the real reason for its extremely high efficiency is still not yet understood, the mechanism of this transformation has been well elucidated in anhydrous medium. Contrarily, only few mechanistic studies have been performed in aqueous media, which would be of great importance for its application in biological systems. We report here our experimental results of the peroxyoxalate reaction in completely aqueous carbonate buffer, using fluorescein as chemiluminescence activator. The kinetics are very fast in the used basic conditions (pH > 9); despite this, reproducible kinetic results were obtained. The reaction proceeds by specific base catalysis, with rate-limiting attack of hydrogen peroxide anion to the oxalic ester, in competition with ester hydrolysis by hydroxide ion. Emission quantum yields increase with the hydrogen peroxide concentration up to an optimal concentration of 10 mmol L-1 . The infinite singlet quantum yield of (5.8 ± 0.2) × 10-7 is much lower than in anhydrous medium; however, it is similar to quantum yields measured before in partially aqueous media.
Collapse
Affiliation(s)
- Felipe A Augusto
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, Brazil
| | - Fernando H Bartoloni
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, Brazil.,Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Santo André, Brazil
| | - Ana Paula E Pagano
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, Brazil
| | - Wilhelm J Baader
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, Brazil
| |
Collapse
|
7
|
Soares AR, Reis RA, Melo DU, Boaro A, Bartoloni FH. Better late than never! Transition state character involved in the neutral solvolysis of an oxalic ester determined by the ionizing power of ethanol/water and methanol/water mixtures. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113800] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
8
|
Wang Y, Shi L, Ye Z, Guan K, Teng L, Wu J, Yin X, Song G, Zhang XB. Reactive Oxygen Correlated Chemiluminescent Imaging of a Semiconducting Polymer Nanoplatform for Monitoring Chemodynamic Therapy. NANO LETTERS 2020; 20:176-183. [PMID: 31777250 DOI: 10.1021/acs.nanolett.9b03556] [Citation(s) in RCA: 92] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
In chemodynamic therapy (CDT), real-time monitoring of reactive oxygen species (ROS) production is critical to reducing the nonspecific damage during CDT and feasibly evaluating the therapeutic response. However, CDT agents that can emit ROS-related signals are rare. Herein, we synthesize a semiconducting polymer nanoplatform (SPN) that can not only produce highly toxic ROS to kill cancer cells but also emit ROS-correlated chemiluminescent signals. Notably, the efficacy of both chemiluminescence and CDT can be significantly enhanced by hemin doping (∼10-fold enhancement for luminescent intensity). Such ROS-dependent chemiluminescence of SPN allows ROS generation within a tumor to be optically monitored during the CDT process. Importantly, SPN establishes an excellent correlation of chemiluminescence intensities with cancer inhibition rates in vitro and in vivo. Thus, our nanoplatform represents the first intelligent strategy that enables chemiluminescence-imaging-monitored CDT, which holds potential in assessing therapeutic responsivity and predicting treatment outcomes in early stages.
Collapse
Affiliation(s)
- Youjuan Wang
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering , Hunan University , Changsha 410082 , China
| | - Linan Shi
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering , Hunan University , Changsha 410082 , China
| | - Zhifei Ye
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering , Hunan University , Changsha 410082 , China
| | - Kesong Guan
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering , Hunan University , Changsha 410082 , China
| | - Lili Teng
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering , Hunan University , Changsha 410082 , China
| | - Jianghong Wu
- College of Health Science and Environmental Engineering , Shenzhen Technology University , Shenzhen , Guangdong 518118 , China
| | - Xia Yin
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering , Hunan University , Changsha 410082 , China
| | - Guosheng Song
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering , Hunan University , Changsha 410082 , China
| | - Xiao-Bing Zhang
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering , Hunan University , Changsha 410082 , China
| |
Collapse
|
9
|
Delafresnaye L, Bloesser FR, Kockler KB, Schmitt CW, Irshadeen IM, Barner‐Kowollik C. All Eyes on Visible‐Light Peroxyoxalate Chemiluminescence Read‐Out Systems. Chemistry 2019; 26:114-127. [DOI: 10.1002/chem.201904054] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Revised: 09/24/2019] [Indexed: 12/25/2022]
Affiliation(s)
- Laura Delafresnaye
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australia
| | - Fabian R. Bloesser
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australia
| | - Katrin B. Kockler
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australia
| | - Christian W. Schmitt
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australia
| | - Ishrath M. Irshadeen
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australia
| | - Christopher Barner‐Kowollik
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australia
- Macromolecular Architectures Institut für Technische Chemie und Polymerchemie Karlsruhe Institute of Technology (KIT) Engesserstr. 18 76131 Karlsruhe Germany
| |
Collapse
|
10
|
Delafresnaye L, Schmitt CW, Barner L, Barner-Kowollik C. A Photochemical Ligation System Enabling Solid-Phase Chemiluminescence Read-Out. Chemistry 2019; 25:12538-12544. [PMID: 31172576 DOI: 10.1002/chem.201901858] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 06/03/2019] [Indexed: 12/19/2022]
Abstract
The peroxyoxalate chemiluminescence (PO-CL) reaction is among the most powerful and versatile techniques for the detection of hydrogen peroxide (H2 O2 ) and has been employed in various biological and chemical applications over the past 50 years. However, its two-component nature (peroxyoxalate and fluorophore) limits its use. This contribution introduces an innovative and versatile photochemical platform technology for the synthesis of inherently fluorescent PO probes by exploiting the nitrile imine-mediated tetrazole-ene cycloaddition (NITEC) reaction. In the presence of hydrogen peroxide, the pioneered "2-in-1" molecule emits either yellow or blue light, depending on tetrazole (Tz) structure. Even in the absence of base, the emitted light remains visible and H2 O2 could be detected in the nanomolar range. Critically, the PO-Tz can be readily incorporated into polymeric materials. As a first application of this promising material, a tailor-made PO-Tz is grafted on poly(divinylbenzene) (PDVB) particles to enable solid-phase chemiluminescence on microspheres.
Collapse
Affiliation(s)
- Laura Delafresnaye
- School of Chemistry, Physics and Mechanical Engineering, Institute for Future Environments, Queensland University of, Technology (QUT), 2 George St, Brisbane, QLD 4000, Australia
| | - Christian W Schmitt
- School of Chemistry, Physics and Mechanical Engineering, Institute for Future Environments, Queensland University of, Technology (QUT), 2 George St, Brisbane, QLD 4000, Australia
| | - Leonie Barner
- School of Chemistry, Physics and Mechanical Engineering, Institute for Future Environments, Queensland University of, Technology (QUT), 2 George St, Brisbane, QLD 4000, Australia
| | - Christopher Barner-Kowollik
- School of Chemistry, Physics and Mechanical Engineering, Institute for Future Environments, Queensland University of, Technology (QUT), 2 George St, Brisbane, QLD 4000, Australia.,Macromolecular Architectures, Institut für Technische Chemie und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstrasse 18, 76131, Karlsruhe, Germany
| |
Collapse
|
11
|
Augusto FA, Bartoloni FH, Cabello MC, dos Santos APF, Baader WJ. Kinetic studies on 2,6-lutidine catalyzed peroxyoxalate chemiluminescence in organic and aqueous medium: Evidence for general base catalysis. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2019.111967] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
12
|
Sadeghi Mohammadi S, Vaezi Z, Shojaedin-Givi B, Naderi-Manesh H. Chemiluminescent liposomes as a theranostic carrier for detection of tumor cells under oxidative stress. Anal Chim Acta 2019; 1059:113-123. [DOI: 10.1016/j.aca.2019.01.045] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2018] [Revised: 01/20/2019] [Accepted: 01/23/2019] [Indexed: 10/27/2022]
|
13
|
Stevani CV, Baader WJ. Preparation and Characterisation of 2,2,2-Triphenyl-2λ5-1,3,2-Dioxastibolane-4,5-Dione as Standard For an Attempt to Trap 1,2-Dioxetanedione, A Possible High-Energy Intermediate in Peroxyoxalate Chemiluminescence. JOURNAL OF CHEMICAL RESEARCH 2019. [DOI: 10.3184/030823402103172752] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The thermally stable triorganoantimony derivative, 2,2,2-triphenyl-2λ5-1,3,2-dioxastibolane-4,5-dione, has been prepared and characterised being then used as a reference in attempts to trap 1,2-dioxetanedione, one of the high-energy intermediates postulated in peroxyoxalate chemiluminescence, by an insertion reaction with triphenylantimony.
Collapse
Affiliation(s)
- Cassius V. Stevani
- Departamento de Química do Centro Universitário FIEO, Av. Franz Voegeli, 300, CEP 06020-190, Osasco-SP, Brazil
| | - Wilhelm J. Baader
- Instituto de Química da Universidade de São Paulo, C.P. 26077-05599/970, São Paulo-SP, Brazil
| |
Collapse
|
14
|
Cabello MC, El Seoud OA, Baader WJ. Effect of ionic liquids on the kinetics and quantum efficiency of peroxyoxalate chemiluminescence in aqueous media. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2018.08.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
15
|
Souza GA, Lang AP, Baader WJ. Mechanistic Studies on the Peroxyoxalate Chemiluminescence Using Sodium Salicylate as Base Catalyst. Photochem Photobiol 2017; 93:1423-1429. [DOI: 10.1111/php.12797] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Accepted: 05/03/2017] [Indexed: 01/08/2023]
Affiliation(s)
- Glalci A. Souza
- Departamento de Química Fundamental; Instituto de Química; Universidade de São Paulo; São Paulo Brazil
| | - André P. Lang
- Departamento de Química Fundamental; Instituto de Química; Universidade de São Paulo; São Paulo Brazil
| | - Wilhelm J. Baader
- Departamento de Química Fundamental; Instituto de Química; Universidade de São Paulo; São Paulo Brazil
| |
Collapse
|
16
|
Boaro A, Bartoloni FH. Peroxyoxalate High-Energy Intermediate is Efficiently Decomposed by the Catalyst Imidazole. Photochem Photobiol 2016; 92:546-51. [DOI: 10.1111/php.12608] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Accepted: 05/31/2016] [Indexed: 11/28/2022]
Affiliation(s)
- Andreia Boaro
- Centro de Ciências Naturais e Humanas; Universidade Federal do ABC; Santo André SP Brazil
| | | |
Collapse
|
17
|
Peroxyoxalate chemiluminescence efficiency in polar medium is moderately enhanced by solvent viscosity. J Photochem Photobiol A Chem 2016. [DOI: 10.1016/j.jphotochem.2016.02.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
|
18
|
Alves J, Boaro A, da Silva JS, Ferreira TL, Keslarek VB, Cabral CA, Orfão RB, Ciscato LFML, Bartoloni FH. Lophine derivatives as activators in peroxyoxalate chemiluminescence. Photochem Photobiol Sci 2015; 14:320-8. [DOI: 10.1039/c4pp00311j] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Lophine and four of its derivatives were applied for the first time as activators of the chemiluminescent peroxyoxalate reaction.
Collapse
Affiliation(s)
- J. Alves
- Centro de Ciências Naturais e Humanas
- Universidade Federal do ABC
- Santo André
- Brazil
| | - A. Boaro
- Centro de Ciências Naturais e Humanas
- Universidade Federal do ABC
- Santo André
- Brazil
| | - J. S. da Silva
- Instituto de Ciências Ambientais
- Químicas e Farmacêuticas
- Universidade Federal de São Paulo
- Diadema
- Brazil
| | - T. L. Ferreira
- Instituto de Ciências Ambientais
- Químicas e Farmacêuticas
- Universidade Federal de São Paulo
- Diadema
- Brazil
| | - V. B. Keslarek
- Centro de Ciências Naturais e Humanas
- Universidade Federal do ABC
- Santo André
- Brazil
| | - C. A. Cabral
- Centro de Ciências Naturais e Humanas
- Universidade Federal do ABC
- Santo André
- Brazil
| | - R. B. Orfão
- Centro de Ciências Naturais e Humanas
- Universidade Federal do ABC
- Santo André
- Brazil
| | - L. F. M. L. Ciscato
- Centro de Ciências Naturais e Humanas
- Universidade Federal do ABC
- Santo André
- Brazil
| | - F. H. Bartoloni
- Centro de Ciências Naturais e Humanas
- Universidade Federal do ABC
- Santo André
- Brazil
| |
Collapse
|
19
|
Christodouleas DC, Giokas DL, Garyfali V, Papadopoulos K, Calokerinos AC. An automatic FIA-CL method for the determination of antioxidant activity of edible oils based on peroxyoxalate chemiluminescence. Microchem J 2015. [DOI: 10.1016/j.microc.2014.08.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
20
|
Fernandez AA, van Dongen MJA, Blanco-Ania D, Kouwer PHJ. A facile route to hydrophilic ionic liquids. RSC Adv 2014. [DOI: 10.1039/c4ra04884a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel imidazolium precursor for easy access to highly pure conventional and functional hydrophilic liquid crystals.
Collapse
Affiliation(s)
| | - Marcel J. A. van Dongen
- Radboud University Nijmegen
- Institute for Molecules and Materials
- 6525 AJ Nijmegen, The Netherlands
| | - Daniel Blanco-Ania
- Radboud University Nijmegen
- Institute for Molecules and Materials
- 6525 AJ Nijmegen, The Netherlands
| | - Paul H. J. Kouwer
- Radboud University Nijmegen
- Institute for Molecules and Materials
- 6525 AJ Nijmegen, The Netherlands
| |
Collapse
|
21
|
Augusto FA, de Souza GA, de Souza Júnior SP, Khalid M, Baader WJ. Efficiency of Electron Transfer Initiated Chemiluminescence. Photochem Photobiol 2013; 89:1299-317. [DOI: 10.1111/php.12102] [Citation(s) in RCA: 82] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2013] [Accepted: 05/16/2013] [Indexed: 12/15/2022]
Affiliation(s)
- Felipe A. Augusto
- Departamento de Química Fundamental; Instituto de Química; Universidade de São Paulo; São Paulo Brazil
| | - Glalci A. de Souza
- Departamento de Química Fundamental; Instituto de Química; Universidade de São Paulo; São Paulo Brazil
| | - Sergio P. de Souza Júnior
- Departamento de Química Fundamental; Instituto de Química; Universidade de São Paulo; São Paulo Brazil
| | - Muhammad Khalid
- Departamento de Química Fundamental; Instituto de Química; Universidade de São Paulo; São Paulo Brazil
| | - Wilhelm J. Baader
- Departamento de Química Fundamental; Instituto de Química; Universidade de São Paulo; São Paulo Brazil
| |
Collapse
|
22
|
Bastos EL, da Silva SM, Baader WJ. Solvent Cage Effects: Basis of a General Mechanism for Efficient Chemiluminescence. J Org Chem 2013; 78:4432-9. [DOI: 10.1021/jo400426y] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Erick L. Bastos
- Departamento de Quı́mica Fundamental, Instituto de Quı́mica, Universidade de São Paulo, São Paulo, SP, Brazil
| | - Sandra M. da Silva
- Departamento de Quı́mica Fundamental, Instituto de Quı́mica, Universidade de São Paulo, São Paulo, SP, Brazil
| | - Wilhelm J. Baader
- Departamento de Quı́mica Fundamental, Instituto de Quı́mica, Universidade de São Paulo, São Paulo, SP, Brazil
| |
Collapse
|
23
|
Maruyama T, Narita S, Motoyoshiya J. The Hammett correlation between distyrylbenzene substituents and chemiluminescence efficiency providing various ρ-values for peroxyoxalate chemiluminescence of several oxalates. J Photochem Photobiol A Chem 2013. [DOI: 10.1016/j.jphotochem.2012.12.006] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
24
|
Dantoni P, Rodrigues ACB, Matsuda MMN, Coichev N. Effect of some surfactants on the chemiluminescent reactions of bis(2,4,6-trichlorophenyl)oxalate and bis(2-nitrophenyl)oxalate with hydrogen peroxide. CAN J CHEM 2012. [DOI: 10.1139/v2012-025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The chemiluminescent reactions of bis(2,4,6-trichlorophenyl)oxalate (TCPO) and bis(2-nitrophenyl)oxalate (2-NPO) with hydrogen peroxide in acetonitrile/water micellar systems (anionic, cationic, and non-ionic) and γ-cyclodextrin were studied in the presence of fluoranthene or 9,10-diphenylanthracene, imidazole, and two buffer solutions, HTRIS+/TRIS and H2PO4–/HPO42–. The relative chemiluminenscence (CL) intensity is higher in the presence of the cationic (DDAB, CTAC, DODAC, and OTAC), anionic (SDS), and non-ionic (Tween 80) surfactants. In the presence of some non-ionic surfactants (Brij 35, Brij 76, and Tween 20), the CL intensity was partially quenched compared with the reaction with no surfactant. The sensitivity for hydrogen peroxide determination in the range 0.01 × 10−4 to 1.0 × 10−4 mol L–1, considering the slope of the calibration curves (maximum peak height of CL vs. concentration), improved with the introduction of DDAH, CTAB, and SDS in HTRIS+/TRIS buffer.
Collapse
Affiliation(s)
- Patrícia Dantoni
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, R. Santa Adélia, 166, CEP 09210-270, Santo André, SP, Brazil
| | - Ana Clara B. Rodrigues
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, R. Santa Adélia, 166, CEP 09210-270, Santo André, SP, Brazil
| | - Margareth Mie N. Matsuda
- Instituto de Pesquisas Energéticas e Nucleares (IPEN-CNEN/SP, Diretoria de Radio Farmácia), Av. Prof. Lineu Prestes, 2242, CEP 05508-900, São Paulo, SP, Brazil
| | - Nina Coichev
- Instituto de Química. Universidade de São Paulo, CP 26077, CEP 05513-970, São Paulo, SP, Brazil
| |
Collapse
|
25
|
Park PS, Rho THD, Kim YT, Ko SO, Schlautman MA, Carraway ER, Lee JH. Evidence of multiple pathways capable of emitting peroxyoxalate chemiluminescence using a charge coupled devicespectrometer. Chem Commun (Camb) 2011; 47:5542-4. [DOI: 10.1039/c1cc10554j] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Peroxyoxalate chemiluminescence (PO-CL) spectra obtained simultaneously and continuously using a CCD spectrometer provide evidence of the complexity of PO-CL reactions.
Collapse
Affiliation(s)
- Paul S. Park
- The Department of Chemical and Biomolecular Engineering
- Johns Hopkins University
- Baltimore
- USA
- Luminescent MD
| | | | - Young Teck Kim
- Department of Wood Science & Forest Products
- Virginia Polytechnic Institute & State University
- Blacksburg
- USA
| | - Seok Oh Ko
- Department of Civil Engineering
- Kyung Hee University
- Yongin-Si 409-701
- Republic of Korea
| | - Mark A. Schlautman
- Department of Environmental Engineering and Earth Sciences
- Clemson University
- Anderson
- USA
| | - Elizabeth R. Carraway
- Department of Environmental Engineering and Earth Sciences
- Clemson University
- Anderson
- USA
| | | |
Collapse
|
26
|
Ciscato LFML, Bartoloni FH, Bastos EL, Baader WJ. Direct kinetic observation of the chemiexcitation step in peroxyoxalate chemiluminescence. J Org Chem 2010; 74:8974-9. [PMID: 19711973 DOI: 10.1021/jo901402k] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A high-energy intermediate in the peroxyoxalate reaction can be accumulated at room temperature under specific reaction conditions and in the absence of any reducing agent in up to micromolar concentrations. Bimolecular interaction of this intermediate, accumulated in the reaction of oxalyl chloride with hydrogen peroxide, with an activator (highly fluorescent aromatic hydrocarbons with low oxidation potential) added in delay shows unequivocally that this intermediate is responsible for chemiexcitation of the activator. Activation parameters for the unimolecular decomposition of this intermediate (DeltaH(double dagger) = 11.2 kcal mol(-1); DeltaS(double dagger) = -23.2 cal mol(-1) K(-1)) and for its bimolecular reaction with 9,10-diphenylanthracene (DeltaH(double dagger) = 4.2 kcal mol(-1); DeltaS(double dagger) = -26.9 cal mol(-1) K(-1)) show that this intermediate is much less stable than typical 1,2-dioxetanes and 1,2-dioxetanones and demonstrate its highly favored interaction with the activator. Therefore, it can be inferred that structural characterization of the high-energy intermediate in the presence of an activator must be highly improbable. The observed linear free-energy correlation between the catalytic rate constants and the oxidation potentials of several activators definitely confirms the occurrence of the chemically initiated electron-exchange luminescence (CIEEL) mechanism in the chemiexcitation step of the peroxyoxalate system.
Collapse
Affiliation(s)
- Luiz F M L Ciscato
- Instituto de Química, Departamento de Química Fundamental, Universidade de São Paulo, C.P. 26077, 05513-970, São Paulo, SP, Brazil
| | | | | | | |
Collapse
|
27
|
Oliveira AG, Stevani CV. The enzymatic nature of fungal bioluminescence. Photochem Photobiol Sci 2009; 8:1416-21. [DOI: 10.1039/b908982a] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
28
|
Nakamura MM, Coichev N, Lin JM, Yamada M. Flow-injection investigation of the chemiluminescent reaction of bis(2,4,6-(trichlorophenyl)oxalate) with free chlorine. Anal Chim Acta 2003. [DOI: 10.1016/s0003-2670(03)00327-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
29
|
Silva SM, Casallanovo F, Oyamaguchi KH, Ciscato LFLM, Stevani CV, Baader WJ. Kinetic studies on the peroxyoxalate chemiluminescence reaction: determination of the cyclization rate constant. LUMINESCENCE 2002; 17:313-20. [PMID: 12407670 DOI: 10.1002/bio.693] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Although more currently utilized as analytical tool because of its high sensitivity and good reproducibility, the mechanism of the peroxyoxalate system, a chemiluminescence reaction with quantum yields only comparable to bioluminescence systems, has been extensively studied. The light emission mechanism can be divided in the pathway before chemiexcitation, which contains the rate-limiting steps, and the fast and kinetically non-observable chemiexcitation step. In this work, we obtain information on the mechanism of the slow pathways, attribute values to several rate constants prior to chemiexcitation and suggest a mechanistic scheme that could help optimization of conditions when the peroxyoxalate reaction is used as analytical tool.
Collapse
Affiliation(s)
- Sandra M Silva
- Instituto de Química, Universidade de São Paulo, São Paulo, S.P., Brazil
| | | | | | | | | | | |
Collapse
|
30
|
|
31
|
Abstract
It has been shown that 1,1'-oxalyldiimidazole (ODI) is formed as an intermediate in the imidazole-catalyzed reaction of oxalate esters with hydrogen peroxide. Therefore, the kinetics of the chemiluminescence reaction of 1,1'-oxalyldiimidazole (ODI) with hydrogen peroxide in the presence of a fluorophore was investigated in order to further elucidate the mechanism of the peroxyoxalate chemiluminescence reaction. The effects of concentrations of ODI, hydrogen peroxide, imidazole (ImH), the general-base catalysts lutidine and collidine, and temperature on the chemiluminescence profile and relative quantum efficiency in the solvent acetonitrile were determined using the stopped-flow technique. Pseudo-first-order rate constant measurements were made for concentrations of either H2O2 or ODI in large excess. All of the reaction kinetics are consistent with a mechanism in which the reaction is initiated by a base-catalyzed substitution of hydrogen peroxide for imidazole in ODI to form an imidazoyl peracid (Im(CO)2OOH). In the presence of a large excess of H2O2, this intermediate rapidly decays with both a zero- and first-order dependence on the H2O2 concentration. It is proposed that the zero-order process reflects a cyclization of this intermediate to form a species capable of exciting a fluorophore via the "chemically initiated electron exchange mechanism" (CIEEL), while the first-order process results from the substitution of an additional molecule of hydrogen peroxide to the imidazoyl peracid to form dihydroperoxyoxalate, reducing the observed quantum yield. Under conditions of a large excess of ODI, the reaction is more than 1 order of magnitude more efficient at producing light, and the quantum yield increases linearly with increasing ODI concentration. Again, it is proposed that the slow initiating step of the reaction involves the substitution of H2O2 for imidazole to form the imidazoyl peracid. This intermediate may decay by either cyclization or by reaction with another ODI molecule to form a cyclic peroxide that is much more efficient at energy transfer with the fluorophore. The reaction kinetics clearly distinguishes two separate pathways for the chemiluminescent reaction.
Collapse
|
32
|
Nakamura MM, Saraiva SA, Coichev N. Minireview: A Caritical Review of the Transition Metal Ions Influence on Peroxyoxalate Chemiluminescence. ANAL LETT 2000. [DOI: 10.1080/00032710008543060] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
33
|
|
34
|
|
35
|
Jonsson T, Emteborg (b. Stigbrand) M, Irgum K. Heterocyclic compounds as catalysts in the peroxyoxalate chemiluminescence reaction of bis(2,4,6-trichlorophenyl)oxalate. Anal Chim Acta 1998. [DOI: 10.1016/s0003-2670(98)00029-4] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|