Methyl 1-{4-[(S)-2-(methoxycarbonyl)pyrrolidin-1-yl]-3,6-dioxocyclohexa-1,4-dien-1-yl}pyrrolidine-2-carboxylate

被引:1
|
作者
Kesternich, Victor [2 ]
Brito, Ivan [1 ]
Bolte, Michael [3 ]
Perez-Fermann, Marcia [2 ]
Nelson, Ronald [2 ]
机构
[1] Univ Antofagasta, Fac Ciencias Basicas, Dept Quim, Antofagasta, Chile
[2] Univ Catolica Norte, Dept Quim, Antofagasta, Chile
[3] Goethe Univ Frankfurt, Inst Anorgan Chem, D-60438 Frankfurt, Germany
关键词
D O I
10.1107/S160053681002653X
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
The complete molecule of the title diproline ester quinone, C(18)H(22)N(2)O(6), is generated by a crystallographic twofold axis, which passes through the centre of the benzene ring. Both -CO(2)Me groups are orientated to the same side of the benzene ring, with the carbonyl groups pointing roughly towards each other. The conformation of the proline residue is an envelope. In the crystal, a three-dimensional network is sustained by C-H...O interactions involving both the quinone and carbonyl O atoms.
引用
收藏
页码:O1978 / U835
页数:10
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