N,N′-Bis[(E)-4-cyanobenzylidene]urea

被引：0
作者：
Wu, De-Hong [1 ]
Hu, Ling [1 ]
机构：
[1] Southeast Univ, Coll Chem & Chem Engn, Ordered Matter Sci Res Ctr, Nanjing 210096, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2009年 / 65卷
关键词：
D O I：
10.1107/S1600536809002244
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, C17H10N4O, has crystallographically imposed C-2 symmetry. The urea group and the benzene ring are nearly coplanar, the dihedral angle between them being 4.15 (7)degrees. The crystal packing is stabilized by aromatic pi-pi stacking interactions, with a centroid-to-centroid separation of 3.833 (4) angstrom.
引用
收藏
页码：O371 / U2591
页数：7
相关论文
共 50 条
  • [41] N,N'-BIS(3-SILATRANYL)DERIVATIVES OF UREA AND THIOUREA
    VORONKOV, MG
    PESTUNOVICH, AE
    KOSITSYNA, EI
    STERENBERG, BZ
    PUSECHKINA, TA
    VLASOVA, NN
    ZEITSCHRIFT FUR CHEMIE, 1983, 23 (07): : 248 - 249
  • [42] Synthesis and crystal structure of bis(nitrate)-bis(N,N′-dimethyl-N,N′-dibenzenyl-urea)uranyl(II)
    Zhu, LM
    Li, BL
    Cao, ZB
    Zhang, Y
    CHINESE JOURNAL OF STRUCTURAL CHEMISTRY, 2003, 22 (05) : 521 - 524
  • [43] A DIPOLE-MOMENT STUDY OF N-(ALPHA-CYANOBENZYLIDENE)ALKYLAMINES AND N-(ALPHA-CYANOBENZYLIDENE)ANILINES
    LUMBROSO, H
    CURE, J
    POCHAT, F
    JOURNAL OF MOLECULAR STRUCTURE, 1982, 84 (1-2) : 105 - 116
  • [44] 16-(4-Cyanobenzylidene)-3b-pyrroli-dinoandrost-5-en-17β-ol monohydrate
    Hema, R
    Parthasarathi, V
    Thamotharan, S
    Dubey, S
    Jindal, DP
    ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY, 2002, 58 : o421 - o422
  • [45] (E,E)-N,N′-Bis[4-(methylsulfonyl)benzylidene]ethane-1,2-diamine
    Qian, Shao-Song
    Cui, Hong-You
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2009, 65 : O3093 - U617
  • [46] (E,E)-N,N′-Bis(1-phenylethylidene)ethylenediamine
    Benson, RE
    Roy, TG
    Dey, BK
    Barua, KK
    Tiekink, ERT
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2006, 62 : O1971 - O1972
  • [47] X-RAY-POWDER DIFFRACTION DATA FOR DIAMINOACETYL UREA, N,N'-BIS(AMINOACETYL)UREA
    SENGUPTA, A
    ARAVINDAKSHAN, C
    JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1985, 18 (DEC) : 541 - 541
  • [48] 2,3-Bis((E)-4-hydroxybenzylidene)-N1,N4-bis(4-methylbenzyl)succinamide
    Sciacca, Claudia
    Cardullo, Nunzio
    Muccilli, Vera
    MOLBANK, 2023, 2023 (01)
  • [49] REACTION OF BICL3 WITH N,N'-BIS(TRIMETHYLSILYL)UREA AND ACETONE
    GEORGIADES, A
    SCHILLING, G
    LATSCHA, HP
    ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1980, 35 (06): : 709 - 711
  • [50] The Weak Cytokinins N,N′-bis-(1-naphthyl)urea and N,N′-bis-(2-naphthyl)urea may Enhance Rooting in Apple and Mung Bean
    Ricci Ada
    Carra Angela
    Rolli Enrico
    Bertoletti Cristina
    Branca Camillo
    Plant Cell, Tissue and Organ Culture, 2005, 83 : 179 - 186
12345