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Peppas A, Sokalis D, Perganti D, Schnakenburg G, Falaras P, Philippopoulos A. Sterically demanding pyridine-quinoline anchoring ligands as building blocks for copper(I)-based dye-sensitized solar cells (DSSCs) complexes. Dalton Trans 2022; 51:15049-15066. [DOI: 10.1039/d2dt02382b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The Pfitzinger condensation reaction was employed to synthesise N^N sterically demanding ligands bearing carboxylic acid anchoring groups, namely 2,2΄-pyridyl-quinoline-4-carboxylic acid (pqca); 6'-methyl-2,2΄-pyridyl-quinoline-4-carboxylic acid (6'-Mepqca); 8-methyl-2,2΄-pyridyl-quinoline-4-carboxylic acid (8-Mepqca) and 8,6'-dimethyl-2,2΄-pyridyl-quinoline-4-carboxylic acid...
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Shekhovtsov N, Kokina TE, Vinogradova KA, Panarin AY, Rakhmanova MI, Naumov DY, Pervukhina NV, Nikolaenkova EB, Krivopalov VP, Czerwieniec R, Bushuev MB. Near-infrared emitting copper(I) complexes with a pyrazolylpyrimidine ligand: exploring relaxation pathways. Dalton Trans 2022; 51:2898-2911. [DOI: 10.1039/d1dt04325k] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Mononuclear copper(I) complexes [CuL2]I (1), [CuL2]2[Cu2I4]·2MeCN (2) and [CuL2]PF6 (3) with a new chelating pyrazolylpyrimidine ligand, 2-(3,5-dimethyl-1H-pyrazol-1-yl)-4,6-diphenylpyrimidine (L), were synthesized. In the structures of complex cations [CuL2]+, Cu+ ions coordinate...
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Poddel'sky AI, Smolyaninov IV, Druzhkov NO, Fukin GK. Heterometallic antimony(V)-zinc and antimony(V)-copper complexes comprising catecholate and diazadiene as redox active centers. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Obi AD, Freeman LA, Dickie DA, Gilliard RJ. N-Heterocyclic Carbene-Mediated Ring Opening of Reduced Diazamagnesacycles. Organometallics 2020. [DOI: 10.1021/acs.organomet.0c00620] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Akachukwu D. Obi
- Department of Chemistry, University of Virginia, 409 McCormick Road, PO Box 400319, Charlottesville, Virginia 22904, United States
| | - Lucas A. Freeman
- Department of Chemistry, University of Virginia, 409 McCormick Road, PO Box 400319, Charlottesville, Virginia 22904, United States
| | - Diane A. Dickie
- Department of Chemistry, University of Virginia, 409 McCormick Road, PO Box 400319, Charlottesville, Virginia 22904, United States
| | - Robert J. Gilliard
- Department of Chemistry, University of Virginia, 409 McCormick Road, PO Box 400319, Charlottesville, Virginia 22904, United States
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Mukherjee A, Basu S, Bhattacharya S. Copper complexes of 1,4-diazabutadiene ligands: Tuning of metal oxidation state and, application in catalytic C-C and C-N bond formation. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2019.119228] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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