1-(2,4-dinitrophenyl)-3-(2-hydroxy-5-methylphenyl)-pyrazole-4-carboxaldehyde

被引：3
|
作者：
Jeyakanthan, J
Velmurugan, D
Selvi, S
Perumal, PT
机构：
[1] Univ Madras, Dept Crystallog & Biophys, Chennai 600025, India
[2] Cent Leather Res Inst, Organ Div, Chennai 600020, India
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2001年 / 57卷
关键词：
D O I：
10.1107/S1600536801006900
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the title compound, C17H12N4O6, the dinitrophenyl and 2-hydroxy-5-methylphenyl groups are oriented with dihedral angles of 23.9 (1) and 13.1 (1)degrees, respectively, with respect to the pyrazole ring. The internal C-C-C ring angles at the ortho and para positions where NO2 is bonded are 121.7 (2) and 121.9 (2)degrees. The dihedral angle between the phenyl rings is 11.2 (1)degrees. The crystal structure is stabilized by O-H . . .N intramolecular and by C-H . . .O intermolecular hydrogen bonds.
引用
收藏
页码：O474 / O476
页数：3
相关论文
共 50 条
  • [1] 1-(2,4-Dinitrophenyl)-3-(4-methylphenyl)-4-phenylsulfanyl-1H-pyrazole
    Ramesh, P.
    Venkatesan, Ramaiyan
    Manikannan, Ramaiyan
    Muthusubramanian, S.
    Ponnuswamy, M. N.
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2008, 64 : O2093 - U1694
  • [2] STRUCTURE OF 1-(2,4-DINITROPHENYL)PYRAZOLE
    FRONCZEK, FR
    PARODI, FJ
    FISCHER, NH
    HSIEH, TCY
    CHANG, BY
    ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1989, 45 : 2027 - 2028
  • [3] 1-(2,4-Dinitrophenyl)-3-(2-hydroxyphenyl)-1H-pyrazole-4-carbaldehyde
    Raj, SSS
    Jeyakanthan, J
    Selvi, S
    Velmurugan, D
    Fun, HK
    Perumal, PT
    ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1999, 55 : 1667 - 1669
  • [4] 1-(2,4-Dinitrophenyl)-3-(2-hydroxyphenyl)-4-methyl-1H-pyrazole
    Jeyakanthan, J.
    Velmurugan, D.
    Selvi, S.
    Perumal, P.T.
    Acta Crystallographica, Section C: Crystal Structure Communications, 1999, 55 (11): : 1926 - 1928
  • [5] 1-(2,4-Dinitrophenyl)-3-(2-hydroxyphenyl)-4-methyl-1H-pyrazole
    Jeyakanthan, J
    Velmurugan, D
    Selvi, S
    Perumal, PT
    ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1999, 55 : 1926 - 1928
  • [6] Ethyl 3-(2-hydroxy-5-methylphenyl)-1H-pyrazole-5-carboxylate
    Ge, Yan-Qing
    Dong, Wen-Liang
    Xia, Yong
    Wei, Fang
    Zhao, Bao-Xiang
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2007, 63 : o1313 - o1314
  • [7] 1-(2-Hydroxy-5-methylphenyl)-3-(2-methylphenyl)prop-2-en-1-one
    Kumar, D. Vijay
    Thippeswamy, G. B.
    Jayashree, B. S.
    Sridhar, M. A.
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O1492 - U1370
  • [8] 1-(2,4-dinitrophenyl)-5-ferrocenyl-3-methyl-1H-pyrazole
    Elanchezhian, V. Stalin
    Kandaswamy, M.
    Ponnuswamy, M. N.
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2008, 64 : M265 - U68
  • [9] 1-(2,4-Dinitrophenyl)-3-phenyl-4-phenylsulfanyl-1H-pyrazole
    Susindran, V.
    Athimoolam, S.
    Bahadur, S. Asath
    Manikannan, R.
    Muthusubramanian, S.
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O2845 - +
  • [10] 1-(2-Hydroxy-5-methylphenyl)-2-phenyl-ethanone
    He, Chun-Hong
    Zhang, Jian-Ping
    Chang, Jian-Guo
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2007, 63 : O3810 - U3031
12345