5-[(2-Chloro-4-nitroanilino)methylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione

被引：1

作者：

Lan, Xian-Qiu ^{[1
]}

Zhang, Xiao-Feng ^{[1
]}

Yang, Ying-Hong ^{[1
]}

Luo, You-Fu ^{[1
,2
]}

机构：

[1] Sichuan Univ, Sch Chem Engn, Dept Pharmaceut & Bioengn, Chengdu 610065, Peoples R China

[2] Sichuan Univ, W China Hosp, State Key Lab Biotherapy, Chengdu 610041, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2011年 / 67卷

关键词：

D O I：

10.1107/S160053681100095X

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, C13H11ClN2O6, the dihedral angles between the benzene ring and the aminomethylene unit and between the aminomethylene group and the dioxane ring are 8.19 (14) and 1.39 (17)degrees, respectively. The dioxane ring has a half-boat conformation, in which the C atom between the dioxane O atoms is 0.662 (4) angstrom out of the plane through the remaining ring atoms. Intramolecular N-H center dot center dot center dot O and N-H center dot center dot center dot Cl interactions occur.

引用

页码：O392 / U865

页数：8

共 6 条

[1]

[Anonymous], 2010, CRYSALIS PRO

[2] SYNTHESIS OF 4(1H)-QUINOLONES BY THERMOLYSIS OF ARYLAMINOMETHYLENE MELDRUM ACID-DERIVATIVES [J].

CASSIS, R ;

TAPIA, R ;

VALDERRAMA, JA .

SYNTHETIC COMMUNICATIONS, 1985, 15 (02) :125-133

[3] Synthesis and biological evaluation of new heterocyclic quinolinones as anti-parasite and anti-HIV drug candidates [J].

Darque, Albert ;

Dumetre, Aurelien ;

Hutter, Sebastien ;

Casano, Gilles ;

Robin, Maxime ;

Pannecouque, Christophe ;

Azas, Nadine .

BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2009, 19 (20) :5962-5964

[4] OLEX2: a complete structure solution, refinement and analysis program [J].

Dolomanov, Oleg V. ;

Bourhis, Luc J. ;

Gildea, Richard J. ;

Howard, Judith A. K. ;

Puschmann, Horst .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2009, 42 :339-341

[5] Synthesis and pharmacological evaluation of new cysLT(1) receptor antagonists [J].

Griera, R ;

Armengol, M ;

Reyes, A ;

Alvarez, M ;

Palomer, A ;

Cabre, F ;

Pascual, J ;

Garcia, M ;

Mauleon, D .

EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY, 1997, 32 (7-8) :547-570

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

Sheldrick, George M. .

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

← 1 →