Cation-controlled formation of [{MCl4}n]2n− chains in [4,4′-H2bipy][MCl4] (M = Mn, Cd): an alternative to the A2MCl4 <100> layer perovskite structure†
作者:Amy L. Gillon、A. Guy Orpen、Jonathan Starbuck、Xi-Meng Wang、Yolanda Rodríguez-Martín、Catalina Ruiz-Pérez
DOI:10.1039/a907681f
日期:——
The cis-MCl2â¥HN+ chelated hydrogen bond synthon has been exploited in preparation of crystalline [4,4â²- H2bipy][MCl4] (M = Mn 2 and Cd 3), which shows a one-dimensional substructure of the form [MCl4}n]2nâ consisting of a kinked chain of doubly edge sharing MCl6 octahedra. These chains are cross-linked by hydrogen bonding to the [4,4â²-H2bipy]2+ ions.