A unique 3D Co(II)-MOF based on [Co6(μ3-OH)4]8+n chains: Synthesis, crystal structure, and magnetic property

Autor: Zhong-Long Wang, Jian Zhang, Dongsheng Li, Guo-Wang Xu, Guo-Xuan Wen, Sha-Sha Guo
Rok vydání: 2015
Předmět:
Zdroj: Inorganic Chemistry Communications. 55:17-20
ISSN: 1387-7003
Popis: A novel metal-organic framework, [Co6(μ3-OH)4(ndc)4(bip)2(H2O)2]n (1)[H2 ndc = 1,4-naphthalenedicarboxylic acid, bip = 1,5-bis(imidazole-1-yl)pentane], constructed from unique [Co6(μ3-OH)4]8 +n chains containing alternate [Co4(OH)2]6 + and [Co2(OH)2]2 + subunits, was reported, which has a new (3,3,8,12)-connected or 12-connented fcu/cubic network and shows weak antiferromagnetic interaction between the adjacent Co(II) ions mediated through the carboxylate and hydroxyl groups.
Databáze: OpenAIRE