Crystal structure of 1-{3-(4-methylphenyl)-5-[(E)-2-phenylethenyl]-4,5-dihydro-1H-pyrazol-1-yl}ethan-1-one

The title compound, C20H20N2O, was studied as a part of our work on pyrazoline derivatives. It represents a trans-isomer. The central pyrazoline ring adopts an envelope conformation with the asymmetric C atom having the largest deviation of 0.107 (1) Å from the mean plane. It forms dihedral angles o...

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Main Authors:	Farook Adam, Kanathur Smitha, Sharath Poojary Charishma, Seranthimata Samshuddin, Nadiah Ameram
Format:	Article
Language:	English
Published:	International Union of Crystallography 2015-12-01
Series:	Acta Crystallographica Section E: Crystallographic Communications
Subjects:	crystal structure synthesis pyrazoline pharmacological properties
Online Access:	http://scripts.iucr.org/cgi-bin/paper?S2056989015024792

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spelling	doaj-a2ee74371398473c932d9482461297182020-11-24T23:03:47ZengInternational Union of CrystallographyActa Crystallographica Section E: Crystallographic Communications2056-98902015-12-017112o1095o109610.1107/S2056989015024792ld2138Crystal structure of 1-{3-(4-methylphenyl)-5-[(E)-2-phenylethenyl]-4,5-dihydro-1H-pyrazol-1-yl}ethan-1-oneFarook Adam0Kanathur Smitha1Sharath Poojary Charishma2Seranthimata Samshuddin3Nadiah Ameram4School of Chemical Sciences, Universiti Sains Malaysia, 11800, Pulau Pinang, MalaysiaDepartment of PG Studies in Chemistry, Alva's College, Moodbidri, Karnataka 574 227, IndiaDepartment of PG Studies in Chemistry, Alva's College, Moodbidri, Karnataka 574 227, IndiaDepartment of PG Studies in Chemistry, Alva's College, Moodbidri, Karnataka 574 227, IndiaSchool of Chemical Sciences, Universiti Sains Malaysia, 11800, Pulau Pinang, MalaysiaThe title compound, C20H20N2O, was studied as a part of our work on pyrazoline derivatives. It represents a trans-isomer. The central pyrazoline ring adopts an envelope conformation with the asymmetric C atom having the largest deviation of 0.107 (1) Å from the mean plane. It forms dihedral angles of 6.2 (1) and 86.4 (1)° with the adjacent p-tolyl and styrene groups, respectively. In the crystal, C—H...O interactions link molecules into infinite chains along the c axis.http://scripts.iucr.org/cgi-bin/paper?S2056989015024792crystal structuresynthesispyrazolinepharmacological properties
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Farook Adam Kanathur Smitha Sharath Poojary Charishma Seranthimata Samshuddin Nadiah Ameram
spellingShingle	Farook Adam Kanathur Smitha Sharath Poojary Charishma Seranthimata Samshuddin Nadiah Ameram Crystal structure of 1-{3-(4-methylphenyl)-5-[(E)-2-phenylethenyl]-4,5-dihydro-1H-pyrazol-1-yl}ethan-1-one Acta Crystallographica Section E: Crystallographic Communications crystal structure synthesis pyrazoline pharmacological properties
author_facet	Farook Adam Kanathur Smitha Sharath Poojary Charishma Seranthimata Samshuddin Nadiah Ameram
author_sort	Farook Adam
title	Crystal structure of 1-{3-(4-methylphenyl)-5-[(E)-2-phenylethenyl]-4,5-dihydro-1H-pyrazol-1-yl}ethan-1-one
title_short	Crystal structure of 1-{3-(4-methylphenyl)-5-[(E)-2-phenylethenyl]-4,5-dihydro-1H-pyrazol-1-yl}ethan-1-one
title_full	Crystal structure of 1-{3-(4-methylphenyl)-5-[(E)-2-phenylethenyl]-4,5-dihydro-1H-pyrazol-1-yl}ethan-1-one
title_fullStr	Crystal structure of 1-{3-(4-methylphenyl)-5-[(E)-2-phenylethenyl]-4,5-dihydro-1H-pyrazol-1-yl}ethan-1-one
title_full_unstemmed	Crystal structure of 1-{3-(4-methylphenyl)-5-[(E)-2-phenylethenyl]-4,5-dihydro-1H-pyrazol-1-yl}ethan-1-one
title_sort	crystal structure of 1-{3-(4-methylphenyl)-5-[(e)-2-phenylethenyl]-4,5-dihydro-1h-pyrazol-1-yl}ethan-1-one
publisher	International Union of Crystallography
series	Acta Crystallographica Section E: Crystallographic Communications
issn	2056-9890
publishDate	2015-12-01
description	The title compound, C20H20N2O, was studied as a part of our work on pyrazoline derivatives. It represents a trans-isomer. The central pyrazoline ring adopts an envelope conformation with the asymmetric C atom having the largest deviation of 0.107 (1) Å from the mean plane. It forms dihedral angles of 6.2 (1) and 86.4 (1)° with the adjacent p-tolyl and styrene groups, respectively. In the crystal, C—H...O interactions link molecules into infinite chains along the c axis.
topic	crystal structure synthesis pyrazoline pharmacological properties
url	http://scripts.iucr.org/cgi-bin/paper?S2056989015024792
work_keys_str_mv	AT farookadam crystalstructureof134methylphenyl5e2phenylethenyl45dihydro1hpyrazol1ylethan1one AT kanathursmitha crystalstructureof134methylphenyl5e2phenylethenyl45dihydro1hpyrazol1ylethan1one AT sharathpoojarycharishma crystalstructureof134methylphenyl5e2phenylethenyl45dihydro1hpyrazol1ylethan1one AT seranthimatasamshuddin crystalstructureof134methylphenyl5e2phenylethenyl45dihydro1hpyrazol1ylethan1one AT nadiahameram crystalstructureof134methylphenyl5e2phenylethenyl45dihydro1hpyrazol1ylethan1one
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Crystal structure of 1-{3-(4-methylphenyl)-5-[(E)-2-phenylethenyl]-4,5-dihydro-1H-pyrazol-1-yl}ethan-1-one

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