Crystal structure of 5-(4-methoxyphenyl)- 3-(4-methylphenyl)-4,5-dihydro-1Hpyrazole- 1-carbaldehyde
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)�, respectively, while the two aromatic rings are inclined to one another b...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2015
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| Subjects: | |
| Online Access: | http://eprints.usm.my/38587/1/Crystal_structure_of_5-%284-methoxyphenyl%29-3-%284-methylphenyl%29-4%2C5-dihydro-1Hpyrazole-1-carbaldehyde.pdf http://eprints.usm.my/38587/ https://doi.org/10.1107/S2056989015023658 |
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| Institution: | Universiti Sains Malaysia |
| Language: | English |
| Summary: | 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)�, respectively,
while the two aromatic rings are inclined to one another by
88.75 (9)�. In the crystal, molecules are linked via bifurcated
C—H� � �(O,O) hydrogen bonds and C—H� � �� interactions,
forming sheets lying parallel to the ab plane. |
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