1-(4-Chlorophenyl)-3-phenyl-1H-pyrazol-5(4H)-one

被引：2
|
作者：
Ding, Yong-Jie [2 ]
Zhao, Chun-Xiang [1 ]
机构：
[1] Zhoukou Normal Univ, Dept Chem, Zhoukou 466001, Peoples R China
[2] E China Normal Univ, Dept Chem, Shanghai 200062, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2010年 / 66卷
关键词：
COMPLEXES; PYRAZOLONE; LIGANDS; NMR;
D O I：
10.1107/S1600536809055263
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the crystal of the title compound, C15H11ClN2O, the molecules are linked by C-H center dot center dot center dot O and weak C-H center dot center dot center dot pi interactions. The chlorophenyl and phenyl rings are twisted with respect to the central pyrazolone ring, making dihedral angles of 18.23 (8) and 8.35 (8)degrees, respectively. The N-N and C=O bond lengths are comparable to those reported for pyrazolone compounds.
引用
收藏
页码：O709 / U5797
页数：9
相关论文
共 50 条
  • [41] 3-Methyl-1-phenyl-4-thioacetylpyrazol-5-one
    Petkova, Zhanina
    Rusew, Rusi
    Shivachev, Boris
    Kurteva, Vanya
    MOLBANK, 2023, 2023 (01)
  • [42] Crystal structure of 1-(2-pyridyl)-3-(4-pyrifly1)1H-pyrazol-5-ol, C13H10N4O
    Zhao, Chun-Xiang
    Ding, Yong-Jie
    Wang, Lin-Hong
    Liu, Xiao-Juan
    Liu, Jia-Jia
    Li, Juan
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES, 2014, 229 (04): : 403 - 404
  • [43] REACTION OF 1-(DIPHENYLMETHYLENE)-2(1H)-NAPHTHALENONES AND 4-(DIPHENYLMETHYLENE)-1(4H)-NAPHTHALENONES WITH TRIS(DIALKYLAMINO)PHOSPHINES AND ETHYLDIPHENYLPHOSPHINITE
    ELKATEB, AA
    BOULOS, LS
    ABDELMALEK, HA
    PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 1993, 83 (1-4): : 105 - 110
  • [44] 3-(5-Methyl-3-phenyl-1H-pyrazol-1-yl)propanamide monohydrate
    Chen, Shu-Jiao
    Zhang, Jian-Feng
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O47 - U1711
  • [45] Synthesis, SAR Study and Evaluation of Mannich and Schiff Bases of Pyrazol-5(4H)-one Moiety Containing 3-(Hydrazinyl)-2-phenylquinazolin-4(3H)-one
    Sivakumar, K. K.
    Rajasekharan, A.
    Rao, R.
    Narasimhan, B.
    INDIAN JOURNAL OF PHARMACEUTICAL SCIENCES, 2013, 75 (04) : 463 - 475
  • [46] Synthesis, Crystal Structure and Herbicidal Activity of a 1, 2, 4-triazol-5(4H)-one Derivative
    Weng, Jian-Quan
    Wang, Lei
    Liu, Xing-Hai
    JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN, 2012, 34 (05): : 1248 - 1252
  • [47] Synthesis of 4-(1-Phenyl-1H-pyrazol-3-yl)-[1,2,4] triazolo[4,3a] quinoxalines and Their 4-Halogenopyrazolyl Analogs
    Atta, Kamal F. M.
    El Ashry, El Sayed H.
    JOURNAL OF HETEROCYCLIC CHEMISTRY, 2011, 48 (05) : 1216 - 1223
  • [48] Crystal structure of 1-phenyl-4-(2-furoyl)-3-furyl-1H-pyrazol-5-ol, C18H12N2O4
    Jin, Tong-Yin
    Lin, Xue-Mei
    Zhu, Bi-He
    Zhang, Heng-Qiang
    Ma, Chuang
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES, 2024, 239 (04): : 803 - 805
  • [49] One Pot Synthesis Of 3-Methyl-1-Phenyl-4-(3′-Methyl-1-Phenyl-4′, 5′-Dihydro-5′-Oxopyrazol-4′-yl- Pyrazolo [5, 4-d]-4H-1-Benzopyran Derivatives
    Akbarzadeh, Abolfath
    Taheri, Milad
    Zare, Mina
    JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN, 2015, 37 (02): : 342 - 347
  • [50] 1-Phenyl-3,3-di(1H-pyrazol-1-yl)propan-1-one
    Gotsko, Maxim D.
    Saliy, Ivan V.
    Vashchenko, Alexander V.
    Trofimov, Boris A.
    MOLBANK, 2022, 2022 (04)
12345