(Z)-6-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl-amino]methylene}-4-[(E)-(4-ethylphenyl)diazenyl]-cyclohexa-2,4-dienone

被引：4
作者：
Sahin, O [1 ]
Albayrak, Ç
Odabasoglu, M
Büyükgüngör, O
机构：
[1] Ondokuz Mayis Univ, Dept Phys, TR-55139 Samsun, Turkey
[2] Ondokuz Mayis Univ, Dept Chem, TR-55139 Samsun, Turkey
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2005年 / 61卷
关键词：
D O I：
10.1107/S1600536805017733
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The title compound, C19H23N3O4, adopts the keto-amine tautomeric form, with the H atom located on N rather than on O. This H atom is involved in a strong intramolecular hydrogen bond. The configuration around the azo N N double bond is trans and the dihedral angle between the two aromatic rings is 8.94 ( 2) degrees. The molecules, with intramolecular N - H........O hydrogen bonding, are linked by intermolecular O - H.......... O hydrogen bonds, forming a three-dimensional network.
引用
收藏
页码：O2076 / O2078
页数：3
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