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
收藏
页码：285 / 288
页数：4
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