Synthesis and structural characterization of a layered tin(II) phosphate, [Sn2(PO4)2]2-[C2N2H10]2+•H2O

被引：29

作者：

Natarajan, S ^{[1
]}

Cheetham, AK ^{[1
]}

机构：

[1] Univ Calif Santa Barbara, Mat Res Lab, Santa Barbara, CA 93116 USA

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 1998年 / 140卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1006/jssc.1998.7878

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new layered tin(II) phosphate [Sn-2(PO4)(2)](2-)[C2N2H10](2+). H2O was synthesized by hydrothermal technique. It crystallizes in monoclinic space group P2(1)/c (No. 14) with lattice parameters a 9.4112(1) Angstrom; b = 8.5998(1) Angstrom; c = 15.9921(2) Angstrom; beta = 100.009(1)degrees; V= 1274.61(2); Z = 4; R = 2.06%; R-w = 2.17%. The structure consists of inorganic layers, comprising a network of strictly alternating SnO3 and PO4 moieties and held together by strong hydrogen bonding between the layers. Protonated ethylenediamine and water molecules are trapped between the layers. (C) 1998 Academic Press.

引用

页码：435 / 439

页数：5

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