N-Methyl-N-styrylcinnamamide (lansamide) from Clausena lansium in Vietnam

The title compound, C(18)H(17)NO, was isolated from the seeds of Clausena lansium (wampee) (Rutaceae). The X-ray crystal structure analysis confirmed its chemical identity and revealed that it is solvent-free, in contrast to the previously reported monohydrate [Huang, Ou & Tang (2006 ▶). Acta Cr...

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Detalles Bibliográficos
Autores principales: Luger, Peter, Weber, Manuela, Thang, Tran Dinh, Van Luu, Hoang, Dung, Nguyen Xuan
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968957/
https://www.ncbi.nlm.nih.gov/pubmed/21582531
http://dx.doi.org/10.1107/S1600536809009611
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author Luger, Peter
Weber, Manuela
Thang, Tran Dinh
Van Luu, Hoang
Dung, Nguyen Xuan
author_facet Luger, Peter
Weber, Manuela
Thang, Tran Dinh
Van Luu, Hoang
Dung, Nguyen Xuan
author_sort Luger, Peter
collection PubMed
description The title compound, C(18)H(17)NO, was isolated from the seeds of Clausena lansium (wampee) (Rutaceae). The X-ray crystal structure analysis confirmed its chemical identity and revealed that it is solvent-free, in contrast to the previously reported monohydrate [Huang, Ou & Tang (2006 ▶). Acta Cryst. E62, o1987–o1988]. The mol­ecular structures are practically identical but the mol­ecules pack differently. In contrast to the monohydrate in which the water molecule generates two hydrogen bonds, no such intermolecular contacts are present in the title compound. The dihedral angle between the cinnamamide and the styryl group is 53.1 (1)°.
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spelling pubmed-29689572010-12-30 N-Methyl-N-styrylcinnamamide (lansamide) from Clausena lansium in Vietnam Luger, Peter Weber, Manuela Thang, Tran Dinh Van Luu, Hoang Dung, Nguyen Xuan Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(18)H(17)NO, was isolated from the seeds of Clausena lansium (wampee) (Rutaceae). The X-ray crystal structure analysis confirmed its chemical identity and revealed that it is solvent-free, in contrast to the previously reported monohydrate [Huang, Ou & Tang (2006 ▶). Acta Cryst. E62, o1987–o1988]. The mol­ecular structures are practically identical but the mol­ecules pack differently. In contrast to the monohydrate in which the water molecule generates two hydrogen bonds, no such intermolecular contacts are present in the title compound. The dihedral angle between the cinnamamide and the styryl group is 53.1 (1)°. International Union of Crystallography 2009-03-19 /pmc/articles/PMC2968957/ /pubmed/21582531 http://dx.doi.org/10.1107/S1600536809009611 Text en © Luger et al. 2009 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.
spellingShingle Organic Papers
Luger, Peter
Weber, Manuela
Thang, Tran Dinh
Van Luu, Hoang
Dung, Nguyen Xuan
N-Methyl-N-styrylcinnamamide (lansamide) from Clausena lansium in Vietnam
title N-Methyl-N-styrylcinnamamide (lansamide) from Clausena lansium in Vietnam
title_full N-Methyl-N-styrylcinnamamide (lansamide) from Clausena lansium in Vietnam
title_fullStr N-Methyl-N-styrylcinnamamide (lansamide) from Clausena lansium in Vietnam
title_full_unstemmed N-Methyl-N-styrylcinnamamide (lansamide) from Clausena lansium in Vietnam
title_short N-Methyl-N-styrylcinnamamide (lansamide) from Clausena lansium in Vietnam
title_sort n-methyl-n-styrylcinnamamide (lansamide) from clausena lansium in vietnam
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968957/
https://www.ncbi.nlm.nih.gov/pubmed/21582531
http://dx.doi.org/10.1107/S1600536809009611
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