Synthesis, structure characterization and biological activity of layered vanadium oxides [NH3 (CH2)2 NH (CH2)2 NH3][V6O14]

被引：0
|
作者：
Fu, PP
Wang, XL
Wang, EB [1 ]
Qin, C
Xu, L
机构：
[1] NE Normal Univ, Dept Chem, Inst Polyoxometalate Chem, Changchun 130024, Peoples R China
[2] Jilin Univ, China Japan Union Hosp, Changchun 130024, Peoples R China
来源：
CHEMICAL RESEARCH IN CHINESE UNIVERSITIES | 2005年 / 21卷 / 05期
关键词：
polyoxometalate; vanadium oxide; crystal structure; anti-tumor activity;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new layered vanadium oxide [NH3(CH2)(2)NH(CH2)(2)NH3] [V6O14] (compound 1) was synthesized and characterized by elemental analysis, IR spectrometry and single crystal X ray diffraction. The compound crystallizes in a monoclinic space group P2 (1)/n with a 1.0254 ( 2) nm, b = 0.6739 ( 2) nm, c = 1.2400 ( 2) nm, beta = 93.88 (3)degrees, V = 0.8549 (3) nm(3), Z = 2, R-1 = 0.0366, wR(2) = 0.1038. Compound 1 consists of two-dimensional mixed-valence vanadium oxide layers parallelling to the bc plane. The anti-tumor activity of the compound was estimated in three human tumor cell lines in vitro.
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页码：509 / 511
页数：3
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