(E)-N′-(2-Hydroxybenzylidene)-2-(4-isobutylphenyl)propanohydrazide

被引：8

作者：

Goh, Jia Hao ^{[1
]}

Fun, Hoong-Kun ^{[1
]}

Vinayaka, A. C. ^{[2
]}

Kalluraya, B. ^{[2
]}

机构：

[1] Univ Sains Malaysia, Sch Phys, Xray Crystallog Unit, Usm 11800, Penang, Malaysia

[2] Mangalore Univ, Dept Studies Chem, Mangalore 574199, India

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2010年 / 66卷

关键词：

X-RAY; HYDRAZONES; DIFFRACTION; HYDRAZIDE;

D O I：

10.1107/S1600536809050971

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title hydrazide compound, C(20)H(24)N(2)O(2), exists in a trans configuration with respect to the acyclic C=N bond and an intramolecular O-H center dot center dot center dot N hydrogen bond generates an S(6) ring motif. The mean plane through the formohydrazide unit is essentially planar [maximum deviation = 0.025 (2) angstrom], and forms dihedral angles of 24.45 (16) and 87.14 (16)degrees with the two benzene rings. In the crystal structure, intermolecular N-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds link neighbouring molecules into extended chains along the c axis, which incorporate R(2)(2)(16) ring motifs. An intermolecular C-H center dot center dot center dot pi interaction is also observed.

引用

页码：O24 / U1306

页数：11

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