Syntheses and Crystal Structures of Copper(II) and Silver Complexes with 5‐Methyl‐1‐(4‐Methylphenyl)‐1,2,3‐Triazol‐4‐Carboxylic Acid |
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| Authors: | Yuan‐Gao Wu Duo‐Zhi Wang Jian‐Bin Zhang Ling‐Hua Cao |
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| Institution: | 1. College of Chemistry and Chemical Engineering, Xinjiang University, Urumqi Xinjiang 830046, P. R. China;2. Physics and Chemistry Test Center of Xinjiang University, Urumqi 830046, P. R. China |
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| Abstract: | Two novel complexes Cu L 2(MeOH)] ( 1 )and Ag2 L (H L )2(MeOH)] ( 2 ) ( L = 5‐methyl‐1‐(4‐methylphenyl)‐1,2,3‐triazol‐4‐carboxylic acid) were synthesized and characterized by elemental analysis, IR and X‐ray diffraction. Complex 1 is a mononuclear structure; the molecules were assembled into an infinite 2–D supramolecular by the C–H···O weak interactions. Complex 2 is a centrosymmetric dinuclear structure with bis(unidentate) carboxylato co‐ordination mode, and the molecules were assembled into 2–D layers by C–H···O and O–H···O weak interactions. |
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| Keywords: | 5‐Methyl‐1‐(4‐methylphenyl)‐1 2 3‐triazol‐4‐carboxylic acid Cu(II)/Ag(I) complex Crystal structure |
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