12-IMINO-12H-BENZIMIDAZO[2,1-B][1,3]BENZOTHIAZINE

被引：2
|
作者：
RODIER, N [1 ]
METTEY, Y [1 ]
VIERFOND, JM [1 ]
机构：
[1] FAC PHARM POITIERS,CHIM ORGAN LAB,F-86034 POITIERS,FRANCE
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1991年 / 47卷
关键词：
D O I：
10.1107/S0108270190012112
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
C14H9N3S, M(r) = 251.3, monoclinic, P2(1)/c, a = 7.698 (1), b = 18.436 (4), c = 8.360 (2) angstrom, beta = 107.09 (1)degrees, V = 1134.1 (8) angstrom 3, Z = 4, D(x) = 1.472 Mg m-3, mu = 0.25 mm-1, lambda(Mo K-alpha) = 0.7107 angstrom, F(000) = 520, T = 293 (1) K, R = 0.035 for 1491 independent observed reflections. The molecule is approximately planar. All bonds of the non-benzenic B and C rings have at least a partial pi character. The molecules are linked to each other by a weak N-H...N hydrogen bond [3.225 (2) angstrom, 153 (2)degrees] and form infinite chains parallel to the a axis. The structure can also be regarded as constituted of layers of molecules which spread out along the y = 0 and y = 1/2 planes.
引用
收藏
页码：1058 / 1060
页数：3
相关论文
共 50 条
  • [1] 12-IMINO-12H-BENZIMIDAZO[2,1-B]-[1,3]BENZOTHIAZINE-7,7,8,8-TETRACYANO-P-QUINODIMETHANE, IBB-TCNQ
    VIOSSAT, B
    TOMAS, A
    DUNG, NH
    METTEY, Y
    VIERFOND, JM
    ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1995, 51 : 1896 - 1898
  • [2] 2-Methyl-12H-benzimidazo[2,1-b][1,3]benzothiazin-12-one
    Wang, Zhiming
    Yu, Bin
    Li, Shen
    Zou, Caihong
    Sun, Xiaoqiang
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O3506 - U2119
  • [3] 3-Fluoro-12H-benzimidazo[2,1-b][1,3]benzothiazin-12-one
    Wang, Zhiming
    Yu, Bin
    Zhang, Xiuqin
    Cui, Yuan
    Sun, Xiaoqiang
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2012, 68 : O390 - U540
  • [4] Synthesis of 3-halogen derivatives of imidazo[2,1-b]- and benzimidazo[2,1-b][1,3]thiazines
    Kochergin, PM
    Bagry, AK
    Galenko, GF
    Kovpak, DV
    Aleksandrova, EV
    KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII, 1997, (07): : 1004 - 1005
  • [5] SYNTHESIS OF 12H-BENZIMIDAZO[2,1-B][1,3]BENZOTHIAZIN-12-ONES, 11H-PYRIDO[3',2'-4,5]IMIDAZO[2,1-B][1,3]BENZOTHIAZIN-11-ONE AND 11H-PYRIDO[3,2-E]PYRIDO[3',2'-4,5]IMIDAZO[2,1-B][1,3]THIAZIN-11-ONE
    NAGESWAR, YVD
    MURTY, MSR
    RAMALINGAM, T
    SATTUR, PB
    INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 1988, 27 (12): : 1142 - 1143
  • [6] Fluorocontaining heterocycles:: IX.: Derivatives of imidazo[2,1-b][1,3]benzothiazine
    Lipunova, GN
    Nosova, EV
    Mokrushina, GA
    Ogloblina, EG
    Aleksandrov, GG
    Charushin, VN
    RUSSIAN JOURNAL OF ORGANIC CHEMISTRY, 2003, 39 (02) : 248 - 256
  • [7] Fluorocontaining Heterocycles: IX. Derivatives of Imidazo[2,1-b][1,3]benzothiazine
    G. N. Lipunova
    E. V. Nosova
    G. A. Mokrushina
    E. G. Ogloblina
    G. G. Aleksandrov
    V. N. Charushin
    Russian Journal of Organic Chemistry, 2003, 39 : 248 - 256
  • [8] METHODS FOR PREPARING BENZIMIDAZO [2,1-B] QUINAZOLIN-12-ONES AND RELATED COMPOUNDS
    LUNN, WHW
    HARPER, RW
    JOURNAL OF HETEROCYCLIC CHEMISTRY, 1971, 8 (01) : 141 - &
  • [9] Carbonylation Chemistry Applied to the Synthesis of Benzimidazo[2,1-b]quinazolin-12-ones
    Vangrunderbeeck, Sarah
    Balcaen, Tim
    Veryser, Cedrick
    Steurs, Gert
    De Borggraeve, Wim M.
    EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2022, 2022 (02)
  • [10] Microwave-mediated heterocyclization to benzimidazo[2,1-b]quinazolin-12(5H)-ones
    Carpenter, Richard D.
    Lam, Kit S.
    Kurth, Mark J.
    JOURNAL OF ORGANIC CHEMISTRY, 2007, 72 (01): : 284 - 287
12345