无机化学学报
無機化學學報
무궤화학학보
JOURNAL OF INORGANIC CHEMISTRY
2010年
4期
708-712
,共5页
铜(Ⅰ)配合物%晶体结构%热性质%循环伏安法
銅(Ⅰ)配閤物%晶體結構%熱性質%循環伏安法
동(Ⅰ)배합물%정체결구%열성질%순배복안법
Copper(Ⅰ)complex%crystal structure%thermal property%cyclic voltammetry
The title complex Cu(Vpy)NO_3(Vpy=4-vinylpyridine)has been synthesized and structurally characterized by X-ray single crystal diffractometry.The complex crystallizes in triclinic system,P(1) space group with the cell parameters of α=1.0042(2)nm,b=1.6317(3)nm,c=1.8877(4)nm,α=81.54(2)°,β=77.44(2)°,γ=79.39(2)°,V=2.9489(11)nm~3,Z=4,and D_c=1.230 g·cm~(-3),the final R_1=0.0752,wR_2=0.1391.The complex crystallizes with two molecules in the asymmetric unit.Each Cu(Ⅰ)ion is coordinated by four N atom from the Vpy ligands and one O atoms from the nitrate anion,resulted in a square pyramidal geometry.The electrochemical studies reveal that redox of Cu~(2+)/Cu~+ in the complex is a quasi-reversible process.CCDC:736638.
