Studies on the Synthetic System of V/Ag/S Cluster Compounds and Structural Characterizations of V<sub>2</sub>AgS<sub>4</sub>, V<sub>2</sub>Ag<sub>2</sub>S<sub>4</sub>, and V<sub>2</sub>O<sub>2</sub>(μ-S)<sub>2</sub> Complexes
作者:Hongping Zhu、Qiutian Liu、Xiaoying Huang、Tingbin Wen、Changneng Chen、Daxu Wu
DOI:10.1021/ic9715310
日期:1998.6.1
complexes show that the V(2)Y(2)(&mgr;-S)(2) moiety can be seen as an independent unit to combine with other metal ion(s). A complex containing the [V(2)O(2)(&mgr;-S)(2)(Et(2)dtc)(2)](2)(-) (3) cluster anion was separated from a reaction system of (NH(4))(3)VS(4)/PPh(3)/Et(2)dtcNa, and its solvate complex (Et(4)N)(3)Na[V(2)O(2)(&mgr;-S)(2)(Et(2)dtc)(2)](2)}(2).(1)/(2)CH(3)OH.H(2)O crystallizes in orthorhombic
研究了在CH(3)CN中的反应体系(NH(4))(3)VS(4)/ Ag(PPh(3))(2)Cl / R(2)dtcNa以提供两个V(2)Ag (1)(-)(2)S(4)古巴样簇化合物和三核V(3)O(3)S(2)复合物。(Et(4)N)[V(2)AgS(4)(Me(2)dtc)(2)(PPh(3))]。(1)/(2)CH(3)CN([Et( 4)N] 1.(1)/(2)CH(3)CN)在单斜空间群P2(1)/ c中结晶,其中a = 10.525(3)Å,b = 16.340(8)Å,c = 26.834(8)Å,β= 101.28(2)度,Z =4。复数(Et(4)N)(2)[V(2)Ag(2)S(4)(CS(3))( 2)(PPh(3))(2)]([Et(4)N](2)2)在单斜空间群C2 / c中结晶,其中a = 21.212(5)Å,b = 20.100(4)Å ,c = 15.039(2)Å,beta