Hydrothermal synthesis and characterization of layered vanadium phosphite:: [HN(C2H4)3N][(VO)2(HPO3)2(OH)(H2O)]•H2O

被引：27

作者：

Shi, Z ^{[1
]}

Zhang, D ^{[1
]}

Li, GH ^{[1
]}

Wang, L ^{[1
]}

Lu, XY ^{[1
]}

Hua, J ^{[1
]}

Feng, SH ^{[1
]}

机构：

[1] Jilin Univ, Coll Chem, State Key Lab Inorgan Synth & Preparat Chem, Changchun 130023, Peoples R China

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 2003年 / 172卷 / 02期

基金：

中国国家自然科学基金;

关键词：

hydrothermal synthesis; vanadium phosphite; layered structure;

D O I：

10.1016/S0022-4596(03)00037-9

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A novel compound, [HN(C2H4)(3)N][(VO)(2)(HPO3)(2)(OH)(H2O)] (.) H2O, was hydrothermally synthesized and characterized by single crystal X-ray diffraction. This compound crystallizes in the monoclinic system with the space group C2/c and cell parameters a = 11.0753(3) Angstrom, b = 17.8265(6) Angstrom, c = 16.5229(5) Angstrom, and beta = 92.362(2)degrees. The structure of the compound consists of vanadium phosphite layers which are built up from the infinite one-dimensional chains of [(VO)(H2O)(HPO3)(2)](2-) of octahedral VO5(H2O) and pseudo pyramidal [HPO3], and bridging binuclear fragments of [VO(OH)](2). Thermogravimetric analysis and magnetic susceptibility data for this compound are given. (C) 2003 Elsevier Science (USA). All rights reserved.

引用

页码：464 / 470

页数：7

共 26 条

[1] Synthesis, structure, and magnetism of CN3H6•VO(H2O)(HPO4)(H2PO4)•H2O, a new guanidinium vanadium(IV) phosphate [J].