1′-Methyl-4′-(4-methylphenyl)dispiro[1-benzopyran-3(4H),3′-pyrrolidine-2′,3"-indoline]-2,2"-dione

被引：0

作者：

Lakshmanan, D. ^{[2
]}

Murugavel, S. ^{[1
]}

Kannan, D. ^{[3
]}

Bakthadoss, M. ^{[3
]}

机构：

[1] Thanthai Periyar Govt Inst Technol, Dept Phys, Vellore 632002, Tamil Nadu, India

[2] C Abdul Hakeem Coll Engn & Technol, Dept Phys, Vellore 632509, Tamil Nadu, India

[3] Univ Madras, Dept Organ Chem, Madras 600025, Tamil Nadu, India

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2012年 / 68卷

关键词：

ASYMMETRIC-SYNTHESIS;

D O I：

10.1107/S1600536811051440

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, C(27)H(24)N(2)O(3), the pyrroldine ring adopts a twist conformation, while the six-membered pyranone ring of the coumarin ring system is in a sofa conformation. In the crystal, pairs of N-H center dot center dot center dot O hydrogen bonds link the molecules into inversion R(2)(2)(8) dimers. These dimers are further connected via C-H center dot center dot center dot O hydrogen bonds.

引用

页码：O11 / +

页数：13

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