(2Z,3Z)-quinoxaline-2,3(1H,4H)-dione dioxime

被引：4

作者：

Kakanejadifard, Ali ^{[1
]}

Amani, Vahid ^{[2
]}

机构：

[1] Lorestan Univ, Fac Sci, Dept Chem, Khorramabad, Iran

[2] Islamic Azad Univ, Shahr E Rey Branch, Dept Chem, Tehran, Iran

来源：

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

关键词：

D O I：

10.1107/S1600536808021570

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The asymmetric unit of the title compound, C(8)H(8)N(4)O(2), contains one half-molecule; a twofold rotation axis bisects the molecule. An intramolecular N-H center dot center dot center dot O hydrogen bond results in the formation of a five-membered ring, which displays an envelope conformation. In the crystal structure, intermolecular O-H center dot center dot center dot N hydrogen bonds link the molecules.

引用

页码：O1512 / U2475

页数：8

共 50 条

[41] 3,8-Dimethylquinazoline-2,4(1H,3H)-dione
Qin, Wei-Yan
Liu, Bo
Duan, Cong-Wen
Yin, Qing-Xiu
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O1927 - U2025
[42] (Z)-4-[2-(3,4-Difluorophenyl)hydrazono]-3-methyl-1H-pyrazol-5(4H)-one
Mohan, Billava Jayappa
Sarojini, Balladka Kunhanna
Narayana, Badiadka
Priya, Enumadishetty Srinivasulu Sindhu
MOLBANK, 2018, (02)
[43] 3′-(3-Hydroxyphenyl)-4-methylspiro[benzo[e][1,4] diazepine-3,2′-oxirane]-2,5(1H, 4H)-dione
Liu, Jun-Liang
Hu, Zhi-Yu
Xu, Qing-Yan
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O1670 - U532
[44] (2Z)-2-(Hydroximino)-3-methoxy-3-phenyl-2,3-dihydro-1H-imidazo[1,2-a]pyrirnidin-4-ium perchlorate
Anaflous, A
Benchat, NE
Ben-Hadda, T
El Bali, B
Bolte, M
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2004, 60 : O1719 - O1721
[45] (3Z,3′Z)-3,3′-(Ethane-1,2-diylidene)bis[isobenzofuran-1(3H)-one]
Ono, Katsuhiko
Tokura, Osamu
Tomura, Masaaki
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2009, 65 : O2118 - U1726
[46] Diastereoselective syntheses of (Z)- and (E)-3-styrylquinolin-4(1H)-ones
Seixas, Raquel S. G. R.
Almeida, Andreia I. S.
Pereira, Sara I. G.
Cavaleiro, Jose A. S.
Silva, Artur M. S.
MONATSHEFTE FUR CHEMIE, 2014, 145 (11): : 1803 - 1816
[47] Diastereoselective syntheses of (Z)- and (E)-3-styrylquinolin-4(1H)-ones
Raquel S. G. R. Seixas
Andreia I. S. Almeida
Sara I. G. Pereira
José A. S. Cavaleiro
Artur M. S. Silva
Monatshefte für Chemie - Chemical Monthly, 2014, 145 : 1803 - 1816
[48] A second polymorph of (Z)-3-amino-4-(2phenylhydrazinylidene)-1H-pyrazol5(4H)-one
Elgazwy, Abdel-Sattar S. Hamad
Jones, Peter G.
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2014, 70 : 0141 - +
[49] A series of lanthanide-quinoxaline-2,3(1H,4H)-dione complexes containing 1D chiral Ln2O3 (Ln = Eu, Tb, Sm, Dy) chains: luminescent properties and response to small molecules
ul Hassan, Sadaf
Farid, Muhammad Asim
Wang, Yingxia
RSC ADVANCES, 2021, 11 (53) : 33309 - 33318
[50] (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 - +

← 1 2 3 4 5 →