4-[(1-Hydroxy-2-naphthyl)methyleneamino]-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one

被引：7
|
作者：
Liang, Qiang [1 ]
Wang, Qian [1 ]
机构：
[1] Qingdao Univ, Teachers Coll, Dept Chem, Qingdao 266071, Shandong, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2010年 / 66卷
关键词：
RAY CRYSTAL-STRUCTURE; ANTI-CANCER DRUGS; SCHIFF-BASE; S-BENZYLDITHIOCARBAZATE; ANTIMICROBIAL ACTIVITY; LIQUID-CHROMATOGRAPHY; ANTIPYRINE; COMPLEXES; PALLADIUM(II); DERIVATIVES;
D O I：
10.1107/S1600536810026450
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The title antipyrine derivative, C22H19N3O2, was synthesized by the reaction of 4-amino-1,5-dimethyl-2-phenyl-1,2-dihydropyrazol-3-one and 1-hydroxynaphthalene-2-carbaldehyde in methanol solution. As expected, the compound adopts a trans configuration about the central C=N bond. The N atom is involved in an intramolecular O-H...N bond which stabilizes the molecular configuration. In the crystal structure, adjacent molecules stack with no short contacts.
引用
收藏
页码：O1968 / U766
页数：12
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