标题:Synthesis, crystal structure, and urease inhibition of [N '-(3,5-dibromo-2-hydroxybenzylidene)isonicotinohydrazido]-(benzohydroxam ato)oxovanadium(V)
作者:Sheng, G. H.; You, Z.; Zhu, H. L.
作者机构:[Sheng, G. H.; Zhu, H. L.] Shandong Univ Technol, Sch Life Sci, Zibo 255049, Peoples R China.; [You, Z.] Liaoning Normal Univ, Dept Chem & Chem Engn 更多
通讯作者地址:[Sheng, GH]Shandong Univ Technol, Sch Life Sci, Zibo 255049, Peoples R China.
来源:RUSSIAN JOURNAL OF COORDINATION CHEMISTRY
出版年:2014
卷:40
期:7
页码:505-509
DOI:10.1134/S1070328414070082
摘要:A new oxovanadium(V) complex [VOL(BZH)] was prepared by the reaction of [VO(Acac)(2)] (Acac = acetylacetonate) with N'-(3,5-dibromo-2-hydroxybenzylidene)isonicotinohydrazide (H2L) and benzohydroxamic acid (HBZH) in methanol. Crystal and molecular structure of the complex was determined by elemental analysis, infrared spectra and single crystal X-ray diffraction. The complex crystallizes in the monoclinic space group P2(1)/c, with unit cell dimensions a = 11.424(1), b = 12.012(1), c = 19.565(2) , beta = 93.487(3)A degrees, V = 2679.8(4) (3), Z = 4, GOOF = 1.152, R (1) = 0.0593, and wR (2) = 0.1942. The V atom is in octahedral coordination. Thermal stability and the inhibition of urease of the complex were studied.
收录类别:EI;SCIE
WOS核心被引频次:2
资源类型:期刊论文
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