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...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2015
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| Subjects: | |
| Online Access: | http://eprints.usm.my/38587/ http://eprints.usm.my/38587/1/Crystal_structure_of_5-%284-methoxyphenyl%29-3-%284-methylphenyl%29-4%2C5-dihydro-1Hpyrazole-1-carbaldehyde.pdf |
| _version_ | 1848878511612231680 |
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| author | Adam, Farook Samshuddin, Seranthimata Shruthi, Shruthi Narayana, Badiadka Ameram, Nadiah |
| author_facet | Adam, Farook Samshuddin, Seranthimata Shruthi, Shruthi Narayana, Badiadka Ameram, Nadiah |
| author_sort | Adam, Farook |
| building | USM Institutional Repository |
| collection | Online Access |
| description | 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. |
| first_indexed | 2025-11-15T17:32:30Z |
| format | Article |
| id | usm-38587 |
| institution | Universiti Sains Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T17:32:30Z |
| publishDate | 2015 |
| publisher | International Union of Crystallography |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | usm-385872018-01-29T01:27:10Z http://eprints.usm.my/38587/ Crystal structure of 5-(4-methoxyphenyl)- 3-(4-methylphenyl)-4,5-dihydro-1Hpyrazole- 1-carbaldehyde Adam, Farook Samshuddin, Seranthimata Shruthi, Shruthi Narayana, Badiadka Ameram, Nadiah QD1-999 Chemistry 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. International Union of Crystallography 2015 Article PeerReviewed application/pdf en http://eprints.usm.my/38587/1/Crystal_structure_of_5-%284-methoxyphenyl%29-3-%284-methylphenyl%29-4%2C5-dihydro-1Hpyrazole-1-carbaldehyde.pdf Adam, Farook and Samshuddin, Seranthimata and Shruthi, Shruthi and Narayana, Badiadka and Ameram, Nadiah (2015) Crystal structure of 5-(4-methoxyphenyl)- 3-(4-methylphenyl)-4,5-dihydro-1Hpyrazole- 1-carbaldehyde. Acta Crystallographica Section E: Crystallographic Communications, 71. pp. 1093-1094. ISSN 2056-9890 https://doi.org/10.1107/S2056989015023658 |
| spellingShingle | QD1-999 Chemistry Adam, Farook Samshuddin, Seranthimata Shruthi, Shruthi Narayana, Badiadka Ameram, Nadiah Crystal structure of 5-(4-methoxyphenyl)- 3-(4-methylphenyl)-4,5-dihydro-1Hpyrazole- 1-carbaldehyde |
| title | Crystal structure of 5-(4-methoxyphenyl)-
3-(4-methylphenyl)-4,5-dihydro-1Hpyrazole-
1-carbaldehyde |
| title_full | Crystal structure of 5-(4-methoxyphenyl)-
3-(4-methylphenyl)-4,5-dihydro-1Hpyrazole-
1-carbaldehyde |
| title_fullStr | Crystal structure of 5-(4-methoxyphenyl)-
3-(4-methylphenyl)-4,5-dihydro-1Hpyrazole-
1-carbaldehyde |
| title_full_unstemmed | Crystal structure of 5-(4-methoxyphenyl)-
3-(4-methylphenyl)-4,5-dihydro-1Hpyrazole-
1-carbaldehyde |
| title_short | Crystal structure of 5-(4-methoxyphenyl)-
3-(4-methylphenyl)-4,5-dihydro-1Hpyrazole-
1-carbaldehyde |
| title_sort | crystal structure of 5-(4-methoxyphenyl)-
3-(4-methylphenyl)-4,5-dihydro-1hpyrazole-
1-carbaldehyde |
| topic | QD1-999 Chemistry |
| url | http://eprints.usm.my/38587/ http://eprints.usm.my/38587/ http://eprints.usm.my/38587/1/Crystal_structure_of_5-%284-methoxyphenyl%29-3-%284-methylphenyl%29-4%2C5-dihydro-1Hpyrazole-1-carbaldehyde.pdf |