Two Unprecedented Transition-Metal–Organic Frameworks Showing One Dimensional-Hexagonal Channel Open Network and Two-Dimensional Sheet Structures
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https://figshare.com/articles/dataset/Two_Unprecedented_Transition_Metal_Organic_Frameworks_Showing_One_Dimensional_Hexagonal_Channel_Open_Network_and_Two_Dimensional_Sheet_Structures/2542801
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资源简介：
Two new metal–organic frameworks, {[Co3(μ3-DMPhIDC)2(H2O)6]·2H2O}n (1) and {[Mn5(μ3-DMPhIDC)2(μ2-HDMPhIDC)2(Phen)5]·2CH3OH·3H2O}n (2) (H3DMPhIDC = 2-(3,4-dimethylphenyl)-1H-imidazole-4,5-dicarboxylic acid, Phen = 1,10-phenanthroline), have
been hydrothermally synthesized and structurally characterized by
single-crystal X-ray diffraction, elemental analyses, X-ray powder
diffraction (XRPD), thermal analyses, and IR spectra. Polymer 1 is an enchanting three-dimensional network containing infinite
one-dimensional-hexagonal channels and [Co2(DMPhIDC)]6 cages, which have two interpenetrating nets topology. Polymer 2 exhibits a two-dimensional framework, which is composed
of left- and right-handed helices pillared by Mn2+ linkages.
Antiferromagnetic coupling exists between the Co(II) ions or Mn(II)
ions in 1 or 2, respectively.
创建时间：
2012-03-07
