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Vanga M, Lalancette RA, Jäkle F. Controlling the Optoelectronic Properties of Pyrene by Regioselective Lewis Base‐Directed Electrophilic Aromatic Borylation. Chemistry 2019; 25:10133-10140. [DOI: 10.1002/chem.201901231] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Indexed: 11/10/2022]
Affiliation(s)
- Mukundam Vanga
- Department of Chemistry Rutgers University-Newark 73 Warren Street Newark NJ 07102 USA
| | - Roger A. Lalancette
- Department of Chemistry Rutgers University-Newark 73 Warren Street Newark NJ 07102 USA
| | - Frieder Jäkle
- Department of Chemistry Rutgers University-Newark 73 Warren Street Newark NJ 07102 USA
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Mocanu A, Szűcs R, Caytan E, Roisnel T, Dorcet V, Bouit PA, Nyulászi L, Hissler M. Synthesis, Optical, and Redox Properties of Regioisomeric Benzoheterocycles-Fused Pyrene. J Org Chem 2019; 84:957-962. [PMID: 30584837 DOI: 10.1021/acs.joc.8b02884] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
A new synthetic route toward the synthesis of benzo[b]phospholes- and benzo[b]siloles-fused pyrenes using a transition metal-catalyzed C-H bond activation is described. The compounds were fully characterized including X-ray diffraction. A combined experimental and theoretical study shows that both the heteroatom and the substitution pattern impact the optical and redox properties.
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Affiliation(s)
- Anabella Mocanu
- Univ Rennes, CNRS, ISCR - UMR 6226, ScanMat - UMS 2001, F-35000 Rennes , France
| | - Rózsa Szűcs
- Univ Rennes, CNRS, ISCR - UMR 6226, ScanMat - UMS 2001, F-35000 Rennes , France.,Department of Inorganic and Analytical Chemistry and MTA-BME Computation Driven Chemistry Research Group , Budapest University of Technology and Economics , Szt. Gellert ter 4 , H-1111 Budapest , Hungary
| | - Elsa Caytan
- Univ Rennes, CNRS, ISCR - UMR 6226, ScanMat - UMS 2001, F-35000 Rennes , France
| | - Thierry Roisnel
- Univ Rennes, CNRS, ISCR - UMR 6226, ScanMat - UMS 2001, F-35000 Rennes , France
| | - Vincent Dorcet
- Univ Rennes, CNRS, ISCR - UMR 6226, ScanMat - UMS 2001, F-35000 Rennes , France
| | | | - László Nyulászi
- Department of Inorganic and Analytical Chemistry and MTA-BME Computation Driven Chemistry Research Group , Budapest University of Technology and Economics , Szt. Gellert ter 4 , H-1111 Budapest , Hungary
| | - Muriel Hissler
- Univ Rennes, CNRS, ISCR - UMR 6226, ScanMat - UMS 2001, F-35000 Rennes , France
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Luo CE, Ding Z, Wu XW, Liu Z. Synthesis, structures and photophysical properties of two regioisomeric phenalenocarbazoles. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 194:111-116. [PMID: 29328952 DOI: 10.1016/j.saa.2018.01.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Revised: 12/15/2017] [Accepted: 01/03/2018] [Indexed: 06/07/2023]
Abstract
Two regioisomeric phenalenocarbazoles have been synthesized by direct reductive cyclization of 2'-Nitrophenyl-pyrene isomers respectively. Their photophysical properties and crystal structures as well as CV properties were investigated and compared with those of sulfur containing analogues. Although the fluorescence emission properties of 1N are very similar with those of 2N, the HOMO energy level of 1N is 0.16eV higher than that of 2N indicating that 1N has better electron donating ability.
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Affiliation(s)
- Chang-En Luo
- State Key Laboratory of Crystal Materials, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China
| | - Zhe Ding
- State Key Laboratory of Crystal Materials, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China; Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Xiang-Wen Wu
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan 250014, China
| | - Zhiqiang Liu
- State Key Laboratory of Crystal Materials, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China; Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China.
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Tian J, Huang X, Mao G, Xu F, Chu W, Sun Z. Synthesis, photophysical, electrochemical and theoretical studies of the novel indolo[3,2-b]indole derivatives. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.05.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Synthesis and thermal, electrochemical, photophysical properties of novel symmetric/asymmetric indolo[2,3-a]carbazole derivatives bearing different aryl substituents. Tetrahedron 2017. [DOI: 10.1016/j.tet.2016.12.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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