N-(4-chlorobenzoyl)-N-(2-chlorophenyl)O-[2-(2-nitrophenyl)acetyl]hydroxylamine

被引：4

作者：

Ma, Jing ^{[1
]}

Ma, Yi ^{[2
]}

He, Dian ^{[1
]}

机构：

[1] Lanzhou Univ, Sch Pharm, Inst Med Chem, Lanzhou 730000, Gansu, Peoples R China

[2] Gansu Coll Tradit Chinese Med, Lanzhou 730000, Gansu, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2012年 / 68卷

关键词：

data-to-parameter ratio = 13.5; mean ̄(C-C) = 0.008 Å; R factor = 0.054; single-crystal X-ray study; T = 296 K; wR factor = 0.069;

D O I：

10.1107/S1600536812040883

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title hydroxamic acid derivate, C21H14N2O5Cl2, the nitro-substituted benzene ring forms dihedral angles of 66.0 (2) and 59.6 (2)degrees, with the p-chloro and o-chloro-substituted benzene rings, respectively. The dihedral angle between the two chloro-substituted benzene rings is 64.2 (2) angstrom. In the crystal, weak C-H center dot center dot center dot O hydrogen bonds link the molecules along [010]. The crystal studied was an inversion twin with refined components in the ratio 0.60 (7):0.40 (7).

引用

页码：O3067 / +

页数：8

共 9 条

[1]

Ayyangark N. R., 1986, SYNTHETIC COMMUN, P938

[2]

Bruker, 2012, APEX2 SAINT

[3] ON ENANTIOMORPH-POLARITY ESTIMATION [J].

FLACK, HD .

ACTA CRYSTALLOGRAPHICA SECTION A, 1983, 39 (NOV) :876-881

[4] An HDAC inhibitor, trichostatin A, induces a delay at G2/M transition, slippage of spindle checkpoint, and cell death in a transcription-dependent manner [J].

Noh, Eun Loo ;

Lim, Dae-Sik ;

Jeong, Gajin ;

Lee, Jong-Soo .

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 2009, 378 (03) :326-331

[5]

Sheldrick G.M., 1996, SADABS VERSION 2008

[6] A short history of SHELX [J].

Sheldrick, George M. .

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2008, 64 :112-122

[7] Structure validation in chemical crystallography [J].

Spek, Anthony L. .

ACTA CRYSTALLOGRAPHICA SECTION D-STRUCTURAL BIOLOGY, 2009, 65 :148-155

[8]

Zeng W, 2003, CHINESE J ORG CHEM, V23, P1213

[9] N-(2-Chlorophenyl)-1-phenylformamido3-(2-nitrophenyl) propanoate [J].

Zhang, Hongxia ;

Qu, Donghui ;

Ma, Jing .

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 :O2904-+

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