SYNTHESIS AND CRYSTAL-STRUCTURE OF LIHSO4

被引：12

作者：

KEMNITZ, E

WERNER, C

WORZALA, H

TROJANOV, S

STRUTSCHKOV, YT

机构：

[1] INST ANGEW CHEM,D-12489 BERLIN,GERMANY

[2] MOSCOW MV LOMONOSOV STATE UNIV,FAK CHEM,MOSCOW 119899,RUSSIA

来源：

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 1995年 / 621卷 / 04期

关键词：

LITHIUM HYDROGENSULFATE; SYNTHESIS; CRYSTAL STRUCTURE;

D O I：

10.1002/zaac.19956210429

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Single crystals of the new compound LiHSO4 are synthezised from the system Lithiumsulfate/Sulfuric acid. The up to day not determined structure of the title compound is monoclinic, space group P2(1)/c with the lattice constants a = 5.234(2), b = 7.322(1) and c = 8.363(1) Angstrom, beta = 90.02(2)degrees. The volume of the unit cell has been determined to V = 320.5 Angstrom(3), the number of formula units to Z = 4 and the density to D-x = 2.156 g cm(-3). There are crystallographically identical SO3(OH)- and LiO4-tetrahedra in the structure. Every tetraheda is linked to four different tetrahedra of the other sort. Two neighboured LiO4 terahedra form a common edge. In that way layers are formed running parallel the yz-plane. These layers are connected over hydrogen bonds.

引用

页码：675 / 678

页数：4

共 10 条

[1] ON THE ISOTROPIC TEMPERATURE FACTOR EQUIVALENT TO A GIVEN ANISOTROPIC TEMPERATURE FACTOR [J].