Syntheses,crystal structures,and catalytic activities of three new Cu(II) coordination polymers based on 2-(1H-1,2,4-triazole)-1-acetic acid |
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Abstract: | Three new coordination polymers, {Cu(trza)(2,2′-bipy)(H2O)]?·?(ClO4)} n (1), {Cu(trza)(2,2′-bipy)(H2O)]?·?(BF4)} n (2), and {Cu(trza)(4,4′-bipy)]?·?(H2O)?·?(ClO4)} n (3) (Htrza?=?2-(1H-1,2,4-triazole)-1-acetic acid), have been synthesized and characterized by single-crystal X-ray diffraction analysis. Both 1 and 2 exhibit 1-D chain structure while 3 displays 2-D layer structure. The catalytic activities of 1 and 3 in the green oxidative coupling of 2,6-dimethylphenol have been investigated. |
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Keywords: | 2-(1H-1 2 4-Triazole)-1-acetic acid Crystal structure Catalytic properties |
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