作者:Marek Jura、William Levason、Gillian Reid、Michael Webster
DOI:10.1039/b808493a
日期:——
halostibine reagents with di-lithium reagents ((1)–(4)) or nucleophilic stibide reagents with dibromo-derivatives ((5)–(8)). The distorted octahedral complexes [Mo(CO)4(L)], L = (1)–(8), planar [PtCl2(L)], L = (1), (2), (3), (5), and neutral, five-coordinate [RhCl(cod)(L)], L = (2), (4), (6), are reported and trends in the spectroscopic data are discussed in terms of the ligand donor properties. Crystal
一系列新的刚性Distibines 1,8-双(R 2 Sb)萘(R = Me:(1); R = Ph:(2))和手性Distibines 2,2'-bis(R 2 Sb )-1,1'-联萘基(R = Me:(3); R = Ph:(4)为外消旋混合物)和4,5-双((R 2 Sb)甲基)-2的离散对映体, 2-二甲基-1,3- D /L-二氧戊环(R = Me:(5)(L),(7)(D); R = Ph:(6)(L),(8)(D))已使用两种亲电子的halostibine试剂和含二溴衍生物的双锂试剂((1)–(4))或亲核性苯乙烯化物试剂((5)–(8))。扭曲的八面体络合物[Mo(CO)4(L)],L =(1)–(8),平面[PtCl 2(L)],L =(1),(2),(3),(5)和中性的五坐标[RhCl(cod)(L)],L =(2),(4),(6),并据此讨论了光谱数据的趋势。配