6-(2-Hydroxyanilinomethylene)-4-nitro-cyclohexa-2,4-dien-1-one

被引：3

作者：

Boehme, Uwe ^{[1
]}

Fels, Sabine ^{[1
]}

机构：

[1] Tech Univ Bergakad Freiberg, Inst Anorgan Chem, D-09596 Freiberg, Germany

来源：

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

关键词：

D O I：

10.1107/S160053680706429X

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The molecule of the title compound, C13H10N2O4, is nearly planar with a dihedral angle between the two aromatic rings of 2.24 (9)degrees. The NH group forms an intramolecular hydrogen bond with the carbonyl O atom. The molecules form dimers about inversion centers in the crystal structure via intermolecular O-H center dot center dot center dot O hydrogen bonds.

引用

页码：O178 / U4101

页数：8

共 14 条

[1]

[Anonymous], 2004, SMART VERS 5 628 SAI

[2] Five and six-coordinate silicon complexes with an O,N,O′-chelating ligand derived from o-hydroxyacetophenone-N-(2-hydroxyethyl)imine [J].

Boehme, Uwe ;

Guenther, Betty .

INORGANIC CHEMISTRY COMMUNICATIONS, 2007, 10 (04) :482-484

[3] Easy access to chiral penta- and hexacoordinate silicon compounds [J].

Boehme, Uwe ;

Wiesner, Sebastian ;

Guenther, Betty .

INORGANIC CHEMISTRY COMMUNICATIONS, 2006, 9 (08) :806-809

[4] OC-6-22)-Bis{2-[1-(2-oxidoethylimino)-ethyl] phenolato-κ3O,N,O′} titanium(IV) [J].

Boehme, Uwe ;

Guenther, Betty .

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2006, 62 :M1711-M1712

[5]

Calligaris M., 1987, Comprehensive Coordination Chemistry, V2, P715

[6] Reactions of the four diastereomeric 16-amino-17-hydroxy-3-methoxyestra-1,3,5(10)-trienes with aromatic ortho-hydroxy and heteroaromatic α-aldehydes and with 1,3-dicarbonyl compounds -: molecular structures of condensation products and of copper(II) complexes [J].

Dubs, M ;

Krieg, R ;

Görls, H ;

Schönecker, B .

STEROIDS, 2000, 65 (06) :305-318

[7]

Farrugia L.J., 1997, J APPL CRYSTALLOGR, V30, P565

[8] THE STRUCTURE AND CHARACTERISTICS OF THE FLUORESCENT METAL CHELATES OF ORTHO,ORTHO-'-DIHYDROXYAZO COMPOUNDS [J].

FREEMAN, DC ;

WHITE, CE .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (12) :2678-2682

[9]

Hernandez-Molina R., 2004, Comprehensive Coordination Chemistry II, V1, P411

[10] Synthesis and study of monomeric and dimeric boronates by spectroscopic methods and X-ray crystallography [J].

Hopfl, H ;

Sanchez, M ;

Barba, V ;

Farfan, N ;

Rojas, S ;

Santillan, R .

INORGANIC CHEMISTRY, 1998, 37 (08) :1679-1692

← 1 2 →