CRYSTAL STRUCTURE OF 2-AMINOETHYL SELENINIC ACID.HCL, NH2CH2CH2SEOOH.HCL

被引：3

作者：

KARLE, IL

ESTLIN, JA

机构：

[1] Laboratory for the Structure of Matter, Naval Research Laboratory Washington, D.C.

来源：

ZEITSCHRIFT FUR KRISTALLOGRAPHIE KRISTALLGEOMETRIE KRISTALLPHYSIK KRISTALLCHEMIE | 1969年 / 129卷 / 1-4期

关键词：

D O I：

10.1524/zkri.1969.129.1-4.147

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

NH2CH2CH2SeOOH • HC1 crystallizes in the monoclinic system, space group P2i/c with a = 7.85 ± 0.02, 6 = 10.08 ± 0.02, c = 7.96 ± 0.02 A and β = 111 035' ± 15', and Z = 4. The colorless transparent crystals grow in extremely thin sheets which cleave very readily perpendicular to a*. The structure is layered, an organic layer of molecules held together with hydrogen bonds alternating with an inorganic layer composed of Se atoms and Cl~ ions. © 1969, Walter de Gruyter. All rights reserved.

引用

页码：147 / &