Synthesis and structure of [Zn8(HPO4)8(H2PO4)8]•[(C2H8N)8]•4H2O

被引：42

作者：

Reinert, P

Logar, NZ

Patarin, J

Kaucic, V

机构：

[1] Univ Haute Alsace, ENSCMU, Lab Mat Mineraux, UPRES A 7016, F-68093 Mulhouse, France

[2] Univ Ljubljana, Natl Inst Chem, Ljubljana 61000, Slovenia

来源：

EUROPEAN JOURNAL OF SOLID STATE AND INORGANIC CHEMISTRY | 1998年 / 35卷 / 4-5期

关键词：

D O I：

10.1016/S0992-4361(98)80433-5

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A chain-like zincophosphate [Zn-8(HPO4)(8)(H2PO4)(8)].[(C2H8N)(8)]. 4H(2)O was obtained at room temperature from a ZnO/P2O5/dimethylamine/H2O mixture. The crystal structure was determined by single crystal X-ray diffraction. The symmetry is monoclinic a=1.26450(7)nm, b=1.08477(5)nm, c=1.46311(4)nm, beta=98.793(5)degrees, space group Cc. The structure consists of chains of zinc-corner-sharing Zn2P2O4 four rings. The negative charge of the chains is compensated by the protonated dimethylamine. The characterization by P-31 solid state nmr spectroscopy is also reported.

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页码：373 / 387

页数：15

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