3-(4-BUTOXYCARBONYLPHENYLOXYCARBONYL)-XANTHEN-9-ONE

被引：1

作者：

CENTORE, R ^{[1
]}

CIAJOLO, VR ^{[1
]}

TUZI, A ^{[1
]}

KRICHELDORF, HR ^{[1
]}

机构：

[1] UNIV HAMBURG,INST TECH & MAKROMOLEK CHEM,D-20146 HAMBURG,GERMANY

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1995年 / 51卷

关键词：

D O I：

10.1107/S0108270194012710

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The title compound, butyl 4-[(9-oxoxanthen-3-yl)carbonyloxy]benzoate, C25H20O6, has been obtained as a product of the intramolecular cyclization of 2-phenoxyterephthaloyl dichloride in the presence of butyl 4-hydroxybenzoate. The crystal and molecular structures are reported, The xanthone group is planar to within 0.084 (1) Angstrom. Molecules in the crystal are packed with planes of xanthone groups parallel to one another.

引用

页码：1211 / 1213

页数：3

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