Crystal structure of 5-(4-methoxyphenyl)-3-(4-methylphenyl)-4,5-dihydro-1H-pyrazole-1-carbaldehyde

被引：0
作者：
Adam, Farook [1 ]
Samshuddin, Seranthimata [2 ]
Shruthi [2 ]
Narayana, Badiadka [3 ]
Ameram, Nadiah [1 ]
机构：
[1] Univ Sains Malaysia, Sch Chem Sci, George Town 18000, Malaysia
[2] Alvas Coll, Dept PG Studies Chem, Moodbidri 574227, Karnataka, India
[3] Mangalore Univ, Dept Studies Chem, Mangalagangothri 574227, Karnataka, India
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2015年 / 71卷
关键词：
crystal structure; pyrazole; hydrogen bonding;
D O I：
10.1107/S2056989015023658
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the title compound, C18H18N2O2, the pyrazole ring has a twisted conformation on the CH-CH2 bond. The tolyl ring and the 4-methoxyphenyl ring are inclined to the mean plane of the pyrazole ring by 4.40 (9) and 86.22 (9)degrees, respectively, while the two aromatic rings are inclined to one another by 88.75 (9)degrees. In the crystal, molecules are linked via bifurcated C-H center dot center dot center dot(O, O) hydrogen bonds and C-H center dot center dot center dot pi interactions, forming sheets lying parallel to the ab plane.
引用
收藏
页码：O1093 / U1472
页数：8
相关论文
共 50 条
  • [21] Crystal structure of (2Z, 5Z)-3-(4-methoxyphenyl)-2-[(4-methoxyphenyl) imino]-5-[(E)-3-(2-nitrophenyl)allylidene]- 1,3-thiazolidin-4-one
    Rahmani, Rachida
    Djafri, Ahmed
    Daran, Jean-Claude
    Djafri, Ayada
    Chouaih, Abdelkader
    Hamzaoui, Fodil
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2016, 72 : 155 - +
  • [22] Synthesis and Crystal Structure of 5-Chloro-3-Methyl-1-Phenyl-1H-Pyrazole-4-Carbaldehyde
    Cun-Jin Xu
    Yan-Qin Shi
    [J]. Journal of Chemical Crystallography, 2011, 41 : 1816 - 1819
  • [23] Synthesis and Crystal Structure of 5-Chloro-3-Methyl-1-Phenyl-1H-Pyrazole-4-Carbaldehyde
    Xu, Cun-Jin
    Shi, Yan-Qin
    [J]. JOURNAL OF CHEMICAL CRYSTALLOGRAPHY, 2011, 41 (12) : 1816 - 1819
  • [24] Synthesis,Crystal Structure and Antifungal Activities of 3-Methyl-1-(4-methylphenyl)-4-(N-4-trifluoromethylphenyl)-aminomethyl-5-(4-methoxyphenylthio)-1H-pyrazole
    徐应淑
    史大斌
    [J]. Chinese Journal of Structural Chemistry, 2014, (01) : 37 - 42
  • [25] Synthesis, Crystal Structure and Antifungal Activities of 3-Methyl-1-(4-methylphenyl)-4-(N-4-trifluoromethylphenyl)-aminomethyl-5-(4-methoxyphenylthio)-1H-pyrazole
    Xu Ying-Shu
    Shi Da-Bin
    [J]. CHINESE JOURNAL OF STRUCTURAL CHEMISTRY, 2014, 33 (01) : 37 - 42
  • [26] Crystal structure of 1-(4-methylphenyl)-3-(propan-2-ylideneamino)thiourea
    Jotani, Mukesh M.
    Yeo, Chien Ing
    Tiekink, Edward R. T.
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2015, 71 : 1236 - +
  • [27] Experimental (XRD, IR and NMR) and theoretical investigations on 1-(2-nitrobenzoyl)3,5-bis(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole
    Evecen, Meryem
    Tanak, Hasan
    Tinmaz, Feyza
    Dege, Necmi
    Ilhan, Ozer Ilhan
    [J]. JOURNAL OF MOLECULAR STRUCTURE, 2016, 1126 : 117 - 126
  • [28] Intermolecular Interactions of 3,5-bis(4-Methoxyphenyl)-4,5-dihydro-1H-pyrazole-1-carbothioamide in a Cocrystal with 1,3-bis(4-Methoxyphenyl)prop-2-en-1-one and Dimethylformamide Solvate
    Kariuki, Benson M.
    Abdel-Wahab, Bakr F.
    Bekheit, Mohamed S.
    El-Hiti, Gamal A.
    [J]. CRYSTALS, 2022, 12 (05)
  • [29] Crystal structures and Hirshfeld surface analysis of 5-amino-1-(4-methoxyphenyl)pyrazole-4-carboxylic acid and 5-amino-3-(4-methoxyphenyl)-isoxazole
    Pintro, Chris J.
    Long, Analeece K.
    Amonette, Allison J.
    Lobue, James M.
    Padgett, Clifford W.
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2022, 78 : 336 - +
  • [30] Molecular and crystal structure of 1-methyl-5-trifluoromethoxy-1H-indole-2,3-dione 3-[4-(4-methoxyphenyl)thiosemicarbazone]
    Eter, Ozge Soylu
    Atioglu, Zeliha
    Akkurt, Mehmet
    Ersanli, Cem Cuneyt
    Karali, Nilgun
    [J]. ISTANBUL JOURNAL OF PHARMACY, 2021, 51 (01): : 59 - 66
12345