5,6-Di-2-thienyl-2,3-dihydro­pyrazine

In the title compound, C(12)H(10)N(2)S(2), which was synthesized by the reaction of 2,2′-thenil and ethyl­enediamine, the dihedral angle between the two thio­phene rings is 66.33 (9)°. In the crystal structure, inter­molecular C—H⋯N hydrogen bonds link the mol­ecules into infinite chains along the b...

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Detalles Bibliográficos
Autores principales: Hemamalini, Madhukar, Fun, Hoong-Kun
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979149/
https://www.ncbi.nlm.nih.gov/pubmed/21579119
http://dx.doi.org/10.1107/S1600536810012705
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author Hemamalini, Madhukar
Fun, Hoong-Kun
author_facet Hemamalini, Madhukar
Fun, Hoong-Kun
author_sort Hemamalini, Madhukar
collection PubMed
description In the title compound, C(12)H(10)N(2)S(2), which was synthesized by the reaction of 2,2′-thenil and ethyl­enediamine, the dihedral angle between the two thio­phene rings is 66.33 (9)°. In the crystal structure, inter­molecular C—H⋯N hydrogen bonds link the mol­ecules into infinite chains along the b axis and weak C—H⋯π inter­actions may further stabilize the structure.
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spelling pubmed-29791492010-12-30 5,6-Di-2-thienyl-2,3-dihydro­pyrazine Hemamalini, Madhukar Fun, Hoong-Kun Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(12)H(10)N(2)S(2), which was synthesized by the reaction of 2,2′-thenil and ethyl­enediamine, the dihedral angle between the two thio­phene rings is 66.33 (9)°. In the crystal structure, inter­molecular C—H⋯N hydrogen bonds link the mol­ecules into infinite chains along the b axis and weak C—H⋯π inter­actions may further stabilize the structure. International Union of Crystallography 2010-04-14 /pmc/articles/PMC2979149/ /pubmed/21579119 http://dx.doi.org/10.1107/S1600536810012705 Text en © Hemamalini and Fun 2010 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
Hemamalini, Madhukar
Fun, Hoong-Kun
5,6-Di-2-thienyl-2,3-dihydro­pyrazine
title 5,6-Di-2-thienyl-2,3-dihydro­pyrazine
title_full 5,6-Di-2-thienyl-2,3-dihydro­pyrazine
title_fullStr 5,6-Di-2-thienyl-2,3-dihydro­pyrazine
title_full_unstemmed 5,6-Di-2-thienyl-2,3-dihydro­pyrazine
title_short 5,6-Di-2-thienyl-2,3-dihydro­pyrazine
title_sort 5,6-di-2-thienyl-2,3-dihydro­pyrazine
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979149/
https://www.ncbi.nlm.nih.gov/pubmed/21579119
http://dx.doi.org/10.1107/S1600536810012705
work_keys_str_mv AT hemamalinimadhukar 56di2thienyl23dihydropyrazine
AT funhoongkun 56di2thienyl23dihydropyrazine

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