5-Methoxy-2-benzofuran-1(3H)-one

被引：5

作者：

Paixao, Drielly A. ^{[1
]}

Guilardi, Silvana ^{[1
]}

Pereira, Jorge L. ^{[2
]}

Teixeira, Robson R. ^{[2
]}

Arantes, Junior F. ^{[2
]}

机构：

[1] Univ Fed Uberlandia, Inst Quim, Uberlandia, MG, Brazil

[2] Univ Fed Vicosa, Dept Quim, Vicosa, MG, Brazil

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2012年 / 68卷

关键词：

data-to-parameter ratio = 14.6; mean ω(C-C) = 0.002 Å; R factor = 0.049; single-crystal X-ray study; T = 293 K; wR factor = 0.147;

D O I：

10.1107/S1600536812044789

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, C9H8O3, the molecular skeleton is almost planar, with an r.m.s. deviation of 0.010 (2) angstrom. In the crystal, weak C-H center dot center dot center dot O hydrogen bonds connect the molecules into a two-dimensional network parallel to the ac plane.

引用

页码：O3288 / +

页数：6

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