Crystal structure of [2-(triethylammonio)ethyl][(2,4,6-triisopropylphenyl)sulfonyl]amide tetrahydrate

被引:2
作者
Golz, C. [1 ]
Strohmann, C. [1 ]
机构
[1] Tech Univ Dortmund, Otto Hahn Str 6, D-44227 Dortmund, Germany
来源
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2015年 / 71卷
关键词
crystal structure; zwitterion; hydrate; tape-like motif; hydrogen bonding;
D O I
10.1107/S2056989015008105
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
The zwitterionic title compound, C23H42N2O2S center dot 4H(2)O, crystallized as a tetrahydrate from a solution of N-[(2,4,6-triisopropylphenyl)sulfonyl] aziridine in triethylamine, diethyl ether and pentane in the presence of moist air. It is formed by a nucleophillic ring-opening that is assumed to be reversible. The molecular structure shows a major disorder of the triisopropylphenyl group over two equally occupied locations. An interesting feature is the uncommon hydrate structure, exhibiting a tape-like motif which can be classified as a transition of the one-dimensional T4(2)6(2) motif into the two-dimensional L4(6)5(7)6(8) motif.
引用
收藏
页码:564 / +
页数:13
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