Methyl 2-{[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene)(4-nitro­phen­yl)meth­yl]amino}-3-phenyl­propano­ate

Methyl 2-{[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene)(4-nitro­phen­yl)meth­yl]amino}-3-phenyl­propano­ate

The mol­ecule of the title compound, C27H24N4O5, exists in the keto–enamine tautomeric form, stabilized by an intra­molecular N—H⋯O hydrogen bond. An intra­molecular C—H⋯·O hydrogen bond also occurs. In the crystal, C—H⋯O hydrogen bonds link the mol­ecules into chains.

Bibliographic Details
Main Authors: Zhang, Xin, Sun, Chen, Li, Fei-ran, Zhang, Hua
Format: Online
Language:English
Published: International Union of Crystallography 2012
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344020/
id pubmed-3344020
recordtype oai_dc
spelling pubmed-33440202012-05-15 Methyl 2-{[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene)(4-nitro­phen­yl)meth­yl]amino}-3-phenyl­propano­ate Zhang, Xin Sun, Chen Li, Fei-ran Zhang, Hua Organic Papers The mol­ecule of the title compound, C27H24N4O5, exists in the keto–enamine tautomeric form, stabilized by an intra­molecular N—H⋯O hydrogen bond. An intra­molecular C—H⋯·O hydrogen bond also occurs. In the crystal, C—H⋯O hydrogen bonds link the mol­ecules into chains. International Union of Crystallography 2012-03-14 /pmc/articles/PMC3344020/ /pubmed/22589929 http://dx.doi.org/10.1107/S1600536812010343 Text en © Zhang et al. 2012 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
repository_type Open Access Journal
institution_category Foreign Institution
institution US National Center for Biotechnology Information
building NCBI PubMed
collection Online Access
language English
format Online
author Zhang, Xin
Sun, Chen
Li, Fei-ran
Zhang, Hua
spellingShingle Zhang, Xin
Sun, Chen
Li, Fei-ran
Zhang, Hua
Methyl 2-{[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene)(4-nitro­phen­yl)meth­yl]amino}-3-phenyl­propano­ate
author_facet Zhang, Xin
Sun, Chen
Li, Fei-ran
Zhang, Hua
author_sort Zhang, Xin
title Methyl 2-{[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene)(4-nitro­phen­yl)meth­yl]amino}-3-phenyl­propano­ate
title_short Methyl 2-{[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene)(4-nitro­phen­yl)meth­yl]amino}-3-phenyl­propano­ate
title_full Methyl 2-{[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene)(4-nitro­phen­yl)meth­yl]amino}-3-phenyl­propano­ate
title_fullStr Methyl 2-{[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene)(4-nitro­phen­yl)meth­yl]amino}-3-phenyl­propano­ate
title_full_unstemmed Methyl 2-{[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene)(4-nitro­phen­yl)meth­yl]amino}-3-phenyl­propano­ate
title_sort methyl 2-{[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1h-pyrazol-4-yl­idene)(4-nitro­phen­yl)meth­yl]amino}-3-phenyl­propano­ate
description The mol­ecule of the title compound, C27H24N4O5, exists in the keto–enamine tautomeric form, stabilized by an intra­molecular N—H⋯O hydrogen bond. An intra­molecular C—H⋯·O hydrogen bond also occurs. In the crystal, C—H⋯O hydrogen bonds link the mol­ecules into chains.
publisher International Union of Crystallography
publishDate 2012
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344020/
_version_ 1611527133021077504

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