1
|
Andaloussi YH, Bezrukov AA, Sensharma D, Zaworotko MJ. Supramolecular isomerism and structural flexibility in coordination networks sustained by cadmium rod building blocks. CrystEngComm 2023; 25:4175-4181. [PMID: 37492238 PMCID: PMC10364239 DOI: 10.1039/d3ce00557g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Accepted: 06/29/2023] [Indexed: 07/27/2023]
Abstract
Bifunctional N-donor carboxylate linkers generally afford dia and sql topology coordination networks of general formula ML2 that are based upon the MN2(CO2)2 molecular building block (MBB). Herein, we report on a new N-donor carboxylate linker, β-(3,4-pyridinedicarboximido)propionate (PyImPr), which afforded Cd(PyImPr)2via reaction of PyImPrH with Cd(acetate)2·2H2O. We observed that, depending upon whether Cd(PyImPr)2 was prepared by layering or solvothermal methods, 2D or 3D supramolecular isomers, respectively, of Cd(PyImPr)2 were isolated. Single crystal X-ray diffraction studies revealed that both supramolecular isomers are comprised of the same carboxylate bridged rod building block, RBB. We were interested to determine if the ethylene moiety of PyImPr could enable structural flexibility. Indeed, open-to-closed structural transformations occurred upon solvent removal for both phases, but they were found to be irreversible. A survey of the Cambridge Structural Database (CSD) was conducted to analyse the relative frequency of RBB topologies in related ML2 coordination networks in order to provide insight from a crystal engineering perspective.
Collapse
Affiliation(s)
- Yassin H Andaloussi
- Department of Chemical Sciences, Bernal Institute, University of Limerick Limerick V94 T9PX Republic of Ireland
| | - Andrey A Bezrukov
- Department of Chemical Sciences, Bernal Institute, University of Limerick Limerick V94 T9PX Republic of Ireland
| | - Debobroto Sensharma
- Department of Chemical Sciences, Bernal Institute, University of Limerick Limerick V94 T9PX Republic of Ireland
| | - Michael J Zaworotko
- Department of Chemical Sciences, Bernal Institute, University of Limerick Limerick V94 T9PX Republic of Ireland
| |
Collapse
|
2
|
First transition metal complex containing SMIA− carboxylate ligand: Synthesis, structure and magnetic properties of a new tetranuclear copper complex [Cu4(SMIA)6(phen)4](ClO4)2. INORG CHEM COMMUN 2019. [DOI: 10.1016/j.inoche.2019.02.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
3
|
Yang Q, Ge J, Liu X, Shi Q, Ke H, Wei Q, Xie G, Chen S, Gao S. Low temperature heat capacity, standard entropy, standard enthalpy and magnetic property: a new 1D Cu II coordination polymer incorporating tetrazole-1-acetic acid and p-nitrobenzoic acid. Dalton Trans 2018; 46:1878-1884. [PMID: 28102398 DOI: 10.1039/c6dt04695a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new 1D CuII coordination polymer, formulated as {[Cu(TZA)(PNA)]·H2O}n (1) (HTZA = tetrazole-1-acetic acid, HPNA = p-nitrobenzoic acid), was synthesized and structurally characterized. Thermogravimetric analysis demonstrated that the main frame of 1 exhibited good thermostability up to 473 K. The non-isothermal kinetics for the first exothermic process of 1 were studied by Kissinger and Ozawa methods. The magnetic study revealed that 1 possessed antiferromagnetic exchange interactions between CuII ions through the carboxyl-bridge. The low-temperature (1.9 to 300 K) heat capacity of 1 was measured using the heat-capacity option of a Quantum Design Physical Property Measurement System (PPMS). In addition, the thermodynamic functions in the experimental temperature range were derived by fitting the heat-capacity data to a series of theoretical and empirical models. The standard entropy and standard enthalpy of 1 were respectively calculated to be 411.37 ± 4.11 J mol-1 K-1 and 60.21 ± 0.60 kJ mol-1.
Collapse
Affiliation(s)
- Qi Yang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, Shaanxi 710127, P.R. China.
| | - Jing Ge
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, Shaanxi 710127, P.R. China.
| | - Xin Liu
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, P.R. China
| | - Quan Shi
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, P.R. China
| | - Hongshan Ke
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, Shaanxi 710127, P.R. China.
| | - Qing Wei
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, Shaanxi 710127, P.R. China.
| | - Gang Xie
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, Shaanxi 710127, P.R. China.
| | - Sanping Chen
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, Shaanxi 710127, P.R. China.
| | - Shengli Gao
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, Shaanxi 710127, P.R. China.
| |
Collapse
|
4
|
Keene TD, Murphy MJ, Price JR, Sciortino NF, Southon PD, Kepert CJ. Multifunctional MOFs through CO2fixation: a metamagnetic kagome lattice with uniaxial zero thermal expansion and reversible guest sorption. Dalton Trans 2014; 43:14766-71. [DOI: 10.1039/c4dt02205j] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The properties of atmospheric CO2fixation, metamagnetism, reversible guest adsorption and zero thermal expansion have been combined in a single robust MOF, [Cu3(bpac)3(CO3)2](ClO4)2·H2O (1·H2O).
Collapse
Affiliation(s)
- Tony D. Keene
- Chemistry
- University of Southampton
- Southampton, UK
- School of Chemistry
- The University of Sydney
| | | | - Jason R. Price
- School of Chemistry
- The University of Sydney
- NSW 2006, Australia
- Australian Synchrotron Company Limited
- Clayton, Australia
| | | | | | | |
Collapse
|
5
|
Voitekhovich SV, Serebryanskaya TV, Gaponik PN, Ivashkevich LS, Lyakhov AS, Ivashkevich OA. Preparation and characterization of the first coordination compounds of tetrazol-2-ylacetic acid. INORG CHEM COMMUN 2010. [DOI: 10.1016/j.inoche.2010.05.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
6
|
Deng Y, Liu H, Yu B, Yao M. Supramolecular coordination assemblies constructed from multifunctional azole-containing carboxylic acids. Molecules 2010; 15:3478-506. [PMID: 20657495 PMCID: PMC6257474 DOI: 10.3390/molecules15053478] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2010] [Revised: 04/27/2010] [Accepted: 05/05/2010] [Indexed: 11/17/2022] Open
Abstract
This paper provides a brief review of recent progress in the field of metal coordination polymers assembled from azole-containing carboxylic acids and gives a diagrammatic summary of the diversity of topological structures in the resulting infinite metal-organic coordination networks (MOCNs). Azole-containing carboxylic acids are a favorable kind of multifunctional ligand to construct various metal complexes with isolated complexes and one, two and three dimensional structures, whose isolated complexes are not the focus of this review. An insight into the topology patterns of the infinite coordination polymers is provided. Analyzed topologies are compared with documented topologies and catalogued by the nature of nodes and connectivity pattern. New topologies which are not available from current topology databases are described and demonstrated graphically.
Collapse
Affiliation(s)
- Yuheng Deng
- Department of Chemistry, Capital Normal University, No. 105, Xisanhuan Beilu, Haidian District, Beijing, 100048, China.
| | | | | | | |
Collapse
|