The Synthesis and Structure of A. New Oxomolybdenum Complex with Oxalate as Ligand

Autor:	Wei-Ming Bu, Ji-Qing Xu, Guang-Di Yang, Yong-Heng Xing, Ren-Zhang Wang, Dcng-Mei Li, Yu-Guo Fan, Xiao-Ying Huang, Ling Ye
Rok vydání:	1999
Předmět:	Inorganic Chemistry Crystallography chemistry.chemical_compound Octahedron chemistry Structure analysis Molybdenum chemistry.chemical_element Crystal structure Physical and Theoretical Chemistry Oxalate
Zdroj:	Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 29:687-696
ISSN:	1532-2440 0094-5714
DOI:	10.1080/00945719909349481
Popis:	An oxomolybdenum complex with oxalate as ligand has been synthesized by the reaction of (NH4)2MoS4 and K2C2O4H2O in the presence of KOH. The crystal structure of the complex K2[MoO3(C2O4)]H, O (1) has been determined by X-ray diffraction. The crystals belong to the monocinic space group P21 /a, with a = 7.544 (1) A, b = 12.767 (3) A, c = 8.710 (4)A, P. = 95.10 (2)°, Z. = 4, V. = 835.6 (5) A3, F (OOO) = 632, R. = 0.025 and Rw = 0.042. The structure analysis reveals that the complex is a new infinite-chain compound, in which each molybdenum atom is coordinated to bridging oxo, terminal oxo and oxalato ligand, forming a distorted octahedron.
Databáze:	OpenAIRE
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