Linked macrocyclic systems. Interaction of copper(I) with tris-ring N2S2-donor macrocycles and their single-ring analogues
作者:Andrew M. Groth、Leonard F. Lindoy、George V. Meehan、Brian W. Skelton、Allan H. White
DOI:10.1016/j.inoche.2007.06.002
日期:2007.9
Abstract The interaction of two tri-linked N2S2-donor macrocyclic ligands, 1 (R = H) and 2 (R = H), and their related single ring derivatives, 3 (R = H) and 4 (R = CH2C6H5), with copper(I) is reported. Solid 3:1 (metal:ligand) complexes of type [Cu3L](PF6)3 (L = 1 and 2, R = H) and single ring derivatives of type [CuL]PF6 (L = 3, R = H; L = 4, R = CH2C6H5) were isolated; the X-ray structure of [CuL]PF6
摘要 两个三联 N2S2 供体大环配体 1 (R = H) 和 2 (R = H) 及其相关单环衍生物 3 (R = H) 和 4 (R = CH2C6H5) 的相互作用报道了铜(I)。[Cu3L](PF6)3 型固体 3:1(金属:配体)配合物(L = 1 和 2,R = H)和 [CuL]PF6 型单环衍生物(L = 3,R = H;L = 4,R = CH2C6H5) 被分离出来;[CuL]PF6 (L = 3, R = H) 的 X 射线结构表明四个大环供体原子以准四面体方式与铜 (I) 配位 (Cu-N 2.089, 2.096(4); Cu–S 2.239, 2.264(2) A, X–Cu–Y 104.5(1)–115.4(1))°。