4-Hydroxy-N′-(2-hydroxybenzylidene)-benzohydrazide

被引：6

作者：

Lin, Xu-Cong

Yin, Hua ^{[1
]}

Lin, Yun

机构：

[1] Fuzhou Univ, Instrumental Measurement & Anal Ctr, Fujian 350002, Peoples R China

[2] Fuzhou Univ, Dept Chem, Fujian 350002, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2007年 / 63卷

关键词：

D O I：

10.1107/S1600536807021277

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title molecule, C14H12N2O3, the -N-C(= O)- and 2-(iminomethyl) phenol fragments are almost coplanar, with an r.m.s. deviation of 0.0308 angstrom. The dihedral angle between the mean planes of p-phenol and N'-(2-hydroxybenzylidene) formohydrazide is 20.95 (7)degrees. Intermolecular O - H...O hydrogen bonds link the molecules into zigzag chains running along the b axis. Weak intermolecular N - H...O hydrogen bonds stabilize these chains into a three-dimensional packing.

引用

页码：O2864 / U2172

页数：9

共 6 条

[1]

[Anonymous], [No title captured]

[2]

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[3]

QUI XY, 2006, ACTA CRYSTALLOGR, V62, P71320

[4]

Sheldrick G. M., 1997, SHELXS 97 PROGRAM CR, P38

[5] 2′,2′-Dibenzylideneisophthalohydrazide methanol solvate [J].

Xue, M ;

Liu, SX .

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2006, 62 :O759-O761

[6] 2′-(2-fluorobenzylidene)-2-hydroxybenzohydrazide [J].

Yang, JG ;

Pan, FY .

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2004, 60 :O2009-O2010

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