(E)-N′-(5-Bromo-2-hydroxy-3-methoxybenzylidene)-1H-indole-3-carbohydrazide

被引：0
|
作者：
Li, Xiao-Yan [1 ]
机构：
[1] Zibo Vocat Inst, Zibo 255314, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2011年 / 67卷
关键词：
data-to-parameter ratio = 12.1; mean σ(C-C) = 0.009 Å; R factor = 0.051; single-crystal X-ray study; T = 298 K; wR factor = 0.125;
D O I：
10.1107/S1600536811039195
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
There are three independent moleculesi n the asymmetric unit of the title compound, C18H16BrN3O3, in which the dihedral angles between the indole and benzene rings are 76.9 (2), 4.9 (2), and 70.9 (2)degrees. All three molecules exist in a trans configuration with respect to the methylidene units. In each molecule, there is one intramolecular O-H center dot center dot center dot N hydrogen bond. In the crystal, N-H center dot center dot center dot O hydrogen bonds occur.
引用
收藏
页码：O2815 / +
页数：13
相关论文
共 50 条
  • [1] (2E)-2-(5-Bromo-2-hydroxy-3-methoxybenzylidene)-N-cyclohexylhydrazine-carbothioamide
    Jacob, Jinsa Mary
    Kurup, M. R. Prathapachandra
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O836 - U2959
  • [2] N'-(4-Ethylcyclohexylidene)-5-fluoro-3phenyl-1H-indole-2-carbohydrazide
    Akkurt, Mehmet
    Celikesir, Sevim Turktekin
    Ustundag, Gokce Cihan
    Capan, Gultaze
    Buyukgungor, Orhan
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2013, 69 : O1331 - +
  • [3] (E)-5-[(2-Hydroxy-3-methoxybenzylidene)amino]-1,3,4-thiadiazole-2(3H)-thione
    Kargar, Hadi
    Kia, Reza
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O3518 - U1420
  • [4] (E)-5-[(2-Hydroxy-5-methoxybenzylidene)amino]-1,3,4-thiadiazole-2(3H)-thione
    Kargar, Hadi
    Kia, Reza
    Tahir, Muhammad Nawaz
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O3311 - U1226
  • [5] 5-Fluoro-N'-(4-methylcyclohexylidene)-3-phenyl-1H-indole-2-carbohydrazide
    Celikesir, Sevim Turktekin
    Akkurt, Mehmet
    Ustundag, Gokce Cihan
    Capan, Gultaze
    Buyukgungor, Orhan
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2013, 69 : O1211 - +
  • [6] 5-Fluoro-3-phenyl-N '-(4-propylcyclohexylidene)-1H-indole-2-carbohydrazide
    Celikesir, Sevim Turktekin
    Akkurt, Mehmet
    Ustundag, Gokce Cihan
    Buyukgngor, Orhan
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2013, 69 : O1202 - +
  • [7] N′-[(E)-2-Hydroxy-5-iodobenzylidene]furan-2-carbohydrazide monohydrate
    Bikas, Rahman
    Anarjan, Parisa Mahboubi
    Ng, Seik Weng
    Tiekink, Edward R. T.
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2012, 68 : O413 - U729
  • [8] 2-Cyano-N′-(2-hydroxy-3-methoxybenzylidene)acetohydrazide
    Li, Hongbo
    Chen, Peng
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O2001 - U208
  • [9] (E)-N′-(3-Bromo-5-chloro-2-hydroxybenzylidene)nicotinohydrazide
    Prabhu, M.
    Parthipan, K.
    Ramu, A.
    Chakkaravarthi, G.
    Rajagopal, G.
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O2716 - +
  • [10] (E)-N′-(5-Bromo-2-hydroxybenzylidene)-3-methylbenzohydrazide
    Guo, Hai-Chang
    Liu, Shi-Yong
    Wang, Xiao-Ling
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O1878 - U1563
12345