CNRS, Université de Bordeaux, ICMCB, Pessac, France.
Chem Commun (Camb). 2011 Dec 7;47(45):12382-4. doi: 10.1039/c1cc14220h. Epub 2011 Oct 20.
The first single crystal-based description of a spin transition compound from the patented [Fe(Rtrz)(3)]X(2)·nH(2)O family is reported, properly the compound with Rtrz = 4-amino-1,2,4-triazole, X = NO(3) and n = 2. This study definitively proves the 1-D polymeric nature of the crystal structure and allows a description of the [Fe(Rtrz)(3)] chains, as well as of the anions and water implementation within the crystal lattice opening the possibility of subsequent investigations of the structure-property correlation within this peculiar family of spin transition compounds.
本文报道了首例基于单晶的专利[Fe(Rtrz)(3)]X(2)·nH(2)O 系列自旋转换化合物的描述，其中 Rtrz = 4-氨基-1,2,4-三唑，X = NO(3)，n = 2。该研究明确证明了晶体结构的 1-D 聚合性质，并允许对[Fe(Rtrz)(3)]链以及阴离子和水在晶格中的实现进行描述，为在这个特殊的自旋转换化合物系列中研究结构-性质相关性开辟了可能性。
