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
下载
收藏
页码：O1093 / U1472
页数：8
相关论文
共 50 条
  • [1] 3-(4-Methylphenyl)-5-[4-(methylthio)phenyl]-4,5-dihydro-1H-pyrazole-1-carbaldehyde
    Butcher, Ray J.
    Jasinski, Jerry P.
    Prasad, D. Jagadeesh
    Narayana, B.
    Yathirajan, H. S.
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2007, 63 : O4005 - U2625
  • [2] Crystal structure of 5-[4-(dimethylamino)phenyl]-3-(4-methylphenyl)-4,5dihydro-1H-pyrazole-1-carbaldehyde
    Adam, Farook
    Samshuddin, Seranthimata
    Ameram, Nadiah
    Subramaya
    Samartha, Laxminarayana
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2015, 71 : O1031 - U1147
  • [3] 5-(4-Fluorophenyl)-3-(4-methylphenyl)-4,5-dihydro-1H-pyrazole-1-carbothioamide
    Abdel-Wahab, Bakr F.
    Mohamed, Hanan A.
    Khidre, Rizk E.
    Ng, Seik Weng
    Tiekin, Edward R. T.
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2013, 69 : O385 - +
  • [4] 3-(4-Aminophenyl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole-1-carbothioamide
    Suwunwong, Thitipone
    Chantrapromma, Suchada
    Kumar, C. S. Chidan
    Fun, Hoong-Kun
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2013, 69 : O1227 - +
  • [5] 3-(4-Methoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde
    Prasath, R.
    Bhavana, P.
    Ng, Seik Weng
    Tiekink, Edward R. T.
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O2962 - U740
  • [6] 5-(4-Methoxyphenyl)-3-(pyridin-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide
    Nonthason, Phonpawee
    Suwunwong, Thitipone
    Chantrapromma, Suchada
    Fun, Hoong-Kun
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O3501 - U1122
  • [7] 5-(4-methoxyphenyl)-1-(4-methylphenyl)-1H-pyrazol-3-ol
    Sun, Yong-Feng
    Jia, Hong-Sheng
    Liu, Shan
    Zhu, Hong-Jun
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2007, 63 : O3397 - U2425
  • [8] Solvatochromic and single crystal studies of 3-(4-bromophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-1-carbaldehyde
    Singh, Pramod
    Rawat, B. S.
    Negi, Jagmohan S.
    Pant, Geeta Joshi Nee
    Rawat, M. S. M.
    Joshi, G. C.
    Thapliyal, K.
    SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2013, 107 : 213 - 217
  • [9] Crystal structure of 1-acetyl-3-(4-methylphenyl)-5-phenyl-4,5-dihydro-1H-pyrazole
    H. Bülbül
    F. Tinmaz
    N. Dege
    İ. Özer İlhan
    E. Sarıpınar
    Crystallography Reports, 2014, 59 : 1071 - 1073
  • [10] 3,5-Bis(4-fluorophenyl)-4,5-dihydro-1H-pyrazole-1-carbaldehyde
    Baktir, Zeliha
    Akkurt, Mehmet
    Samshuddin, S.
    Narayana, B.
    Yathirajan, H. S.
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O1292 - U1756
12345