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Syntheses, Structures, and Catalytic Activities of Copper(I) Complexes with the Ligand 2(4,5‐Diphenyl‐1H‐imidazol‐2‐yl)pyridine
Author(s) -
Yang Hua,
Liu Yonglu,
Hu DaoDao
Publication year - 2014
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.201300223
Subject(s) - chemistry , pyridine , copper , catalysis , ligand (biochemistry) , elemental analysis , infrared spectroscopy , crystal structure , single crystal , medicinal chemistry , spectroscopy , polymer chemistry , inorganic chemistry , organic chemistry , crystallography , receptor , biochemistry , physics , quantum mechanics
Abstract Two copper(I) complexes of compositions [Cu(HL)I] 2 · EtOH ( 1 ) and [Cu(HL) 3 ]I · MeOH ( 2 ) were synthesized via the reactions of HL [HL = 2(4,5‐diphenyl‐1 H ‐imidazol‐2‐yl)pyridine] and CuI in EtOH and MeOH, respectively, under solvothermal conditions. The complexes were characterized by X‐ray single crystal diffraction, IR spectroscopy, and elemental analysis. Compounds 1 and 2 are catalytically active towards ketalization reaction, giving various ketals under mild conditions.