Synthesis and crystal structure of 3-[(Naphthalen-2-yl)methyl]isocoumarin

被引：1

作者：

Saeed, Aamer ^{[2
]}

Liang, Junmei ^{[1
]}

Parvez, Masood ^{[1
]}

机构：

[1] Univ Calgary, Dept Chem, Calgary, AB T2N 1N4, Canada

[2] Quaid I Azam Univ, Dept Chem, Islamabad 45320, Pakistan

来源：

JOURNAL OF CHEMICAL CRYSTALLOGRAPHY | 2008年 / 38卷 / 04期

关键词：

isocoumarin; 3-[(Naphthalen-2-yl)methyl]isocoumarin; biological activities; crystal structure;

D O I：

10.1007/s10870-007-9297-3

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

3-[(Naphthalen-2-yl) methyl]isocoumarin was synthesized by the reaction of homophthalic acid with 2-(naphthalen-2-yl)acetyl chloride at elevated temperature and its crystal structure has been determined (C20H14O2), Mr = 286.31, a = 13.704(3), b = 7.356(4), c = 7.042(7) angstrom, beta = 99.21(3)degrees, space group Pc, Z = 2, and V = 700.7(8) angstrom(3). The isocoumarin and the naphthalene ring systems are individually planar and the dihedral angle between the mean planes of these two ring systems is 70.05(8)degrees.

引用

页码：285 / 288

页数：4

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