4-[(ethoxyimino)(phenyl)methyl]-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one

被引：5

作者：

Wang, Jiu-Si ^{[1
]}

Jiang, Yan-Ling ^{[1
]}

Dong, Wen-Kui ^{[1
]}

Xu, Li ^{[1
]}

Kong, Ai-Ping ^{[1
]}

机构：

[1] Lanzhou Jiaotong Univ, Sch Chem & Biol Engn, Lanzhou 730070, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2008年 / 64卷

关键词：

D O I：

10.1107/S1600536808026263

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the molecule of the title compound, C19H19N3O2, the central pyrazole ring makes dihedral angles of 9.89 (3) and 66.06 (5)degrees with the two phenyl rings, and the two phenyl rings form an angle of 74.05 (5)degrees. An intramolecular C-H center dot center dot center dot O hydrogen bond forms a six-membered ring, producing an S(6) ring motif. 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 each molecule to two others, forming an infinite one-dimensional supramolecular structure along the c axis.

引用

页码：O1794 / U2279

页数：10

共 50 条

[21] (Z)-4-[(3-Aminonaphthalen-2-ylamino)(phenyl) methylidene]-3-methyl-1-phenyl1H-pyrazol- 5(4H)-one
Zhang, Zhao
Lu, Xingqiang
Zhao, Shunsheng
Liu, Xiangrong
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O2777 - +
[22] 1,5-Dimethyl-2-phenyl-4-[phenyl(pyridin-2- ylamino) methyl]-1H-pyrazol3(2H)-one
Krishnakumar, K.
Franklin, S.
Prabhu, G. Venkatesa
Balasubramanian, T.
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O3193 - +
[23] 4-[(2-Hydroxyphenylamino)phenylmethylene]-5-methyl-2-phenyl-2H-pyrazol-3(4H)-one
Wang, JL
Zhang, SM
Miao, FM
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2002, 58 : O1365 - O1366
[24] (4Z)-4-[(2-Chloroanilino)(phenyl)methylidene]-3-methyl-1-phenyl-1H-pyrazol5(4H)- one
Xu, Li-Ying
Li, Ning
Li, Jia-Min
Zhang, Heng-Qiang
Sun, Zhen-Hai
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O1843 - +
[25] Crystal structure of 4-[(2,4-dichlorophenyl)(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-y1)methyl]-5-methyl-2- phenyl-2,3-dihydro-1H-pyrazol-3-one
Kumar, Balbir
Mahajan, Hitesh
Paul, Satya
Kant, Rajni
Gupta, Vivek K.
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2015, 71 : O805 - U651
[26] Synthesis, crystal structure, Hirshfeld surface, DFT and docking studies of 4-[(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)(phenyl)methyl]-5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
Rajamanickam, Ramachandran
Sivakolunthu, Senthan
Sampathkumar, Jayanthi
JOURNAL OF MOLECULAR STRUCTURE, 2022, 1252
[27] 4-(-4-Chlorobenzylideneamino)-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one and 4-(2-chlorobenzylidene-amino)-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one
Sun, Yu-Xi
Zhang, Ran
Jin, Qing-Mai
Zhi, Xi-Jing
Lu, Xiao-Ming
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 2006, 62 : O467 - O469
[28] Synthesis and Biologic Evaluation of Substituted 5-methyl-2-phenyl-1H-pyrazol-3(2H)-one Derivatives as Selective COX-2 Inhibitors: Molecular Docking Study
Dube, Pritam N.
Bule, Shweta S.
Mokale, Santosh N.
Kumbhare, Manoj R.
Dighe, Pravin R.
Ushir, Yogesh V.
CHEMICAL BIOLOGY & DRUG DESIGN, 2014, 84 (04) : 409 - 419
[29] 1,5-dimethyl-4-[(5-methyl-2-furyl)-methyleneamino]-2-phenyl-1H-pyrazol-3(2H)-one
Guo, Yaning
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2008, 64 : O1170 - U3005
[30] 1,5-Dimethyl-4-{[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-ylidene)(thiophen-2-yl)methyl]amino}-2-phenyl-1H-pyrazol-3(2H)-one
Zhu, Hualing
Ban, Litong
Zhang, Pingping
Zhao, Xinxin
Ren, Junjie
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O476 - U1594

← 1 2 3 4 5 →