Design, synthesis and structure of uranyl coordination polymers from 2-D layer to 3-D network structure

Autor:	Ya Nan Hou, Feng Ying Bai, Ji Xiao Wang, Huan Zhi Zhang, Xue Ting Xu, Xiao Xi Zhang, Yong Heng Xing, Si Yue Wei
Rok vydání:	2015
Předmět:	Chemistry Coordination polymer Inorganic chemistry Uranyl acetate Infrared spectroscopy Crystal structure Uranyl chemistry.chemical_compound Crystallography Succinic acid Materials Chemistry Physical and Theoretical Chemistry Single crystal Powder diffraction
DOI:	10.6084/m9.figshare.1254081
Popis:	Solvothermal reaction of uranyl acetate and succinic acid in DMF resulted in formation of three uranyl coordination polymers, [(UO2)4(μ2-OH)7(OH)6]·2(H2O)·(H3O)·4NH2(CH3)2 (1), [(UO2)(μ2-OH)(OH)3]·2NH2(CH3)2] (2) and [(DMF)2(UO2)(μ2-OH)4(UO2))] (3). The products were characterized by elemental analysis, IR spectroscopy, X-ray single-crystal and powder diffraction. Structural analysis shows that 1 is a layer, 2 and 3 are 3D network structures.
Databáze:	OpenAIRE
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