1,3-Bis(2-quinolylcarbon­yl)-1H,3H-2,1,3-benzothia­diazole 2-oxide

In the title compound, C(26)H(16)N(4)O(3)S, the thia­diazole ring adopts an envelope conformation, with the S atom occupying the flap position. The dihedral angle between the two quinoline ring systems is 55.32 (8)°. In the crystal, the mol­ecules are linked into chains along [010] by C—H⋯O hydrogen...

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Autor principal: Jing, Lin-Hai
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969921/
https://www.ncbi.nlm.nih.gov/pubmed/21577626
http://dx.doi.org/10.1107/S1600536809033182
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author Jing, Lin-Hai
author_facet Jing, Lin-Hai
author_sort Jing, Lin-Hai
collection PubMed
description In the title compound, C(26)H(16)N(4)O(3)S, the thia­diazole ring adopts an envelope conformation, with the S atom occupying the flap position. The dihedral angle between the two quinoline ring systems is 55.32 (8)°. In the crystal, the mol­ecules are linked into chains along [010] by C—H⋯O hydrogen bonds. The chains are connected via π–π inter­actions involving one of the pyridine rings [centroid–centroid distance = 3.5558 (18) Å].
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spelling pubmed-29699212010-12-30 1,3-Bis(2-quinolylcarbon­yl)-1H,3H-2,1,3-benzothia­diazole 2-oxide Jing, Lin-Hai Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(26)H(16)N(4)O(3)S, the thia­diazole ring adopts an envelope conformation, with the S atom occupying the flap position. The dihedral angle between the two quinoline ring systems is 55.32 (8)°. In the crystal, the mol­ecules are linked into chains along [010] by C—H⋯O hydrogen bonds. The chains are connected via π–π inter­actions involving one of the pyridine rings [centroid–centroid distance = 3.5558 (18) Å]. International Union of Crystallography 2009-08-22 /pmc/articles/PMC2969921/ /pubmed/21577626 http://dx.doi.org/10.1107/S1600536809033182 Text en © Lin-Hai Jing 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
Jing, Lin-Hai
1,3-Bis(2-quinolylcarbon­yl)-1H,3H-2,1,3-benzothia­diazole 2-oxide
title 1,3-Bis(2-quinolylcarbon­yl)-1H,3H-2,1,3-benzothia­diazole 2-oxide
title_full 1,3-Bis(2-quinolylcarbon­yl)-1H,3H-2,1,3-benzothia­diazole 2-oxide
title_fullStr 1,3-Bis(2-quinolylcarbon­yl)-1H,3H-2,1,3-benzothia­diazole 2-oxide
title_full_unstemmed 1,3-Bis(2-quinolylcarbon­yl)-1H,3H-2,1,3-benzothia­diazole 2-oxide
title_short 1,3-Bis(2-quinolylcarbon­yl)-1H,3H-2,1,3-benzothia­diazole 2-oxide
title_sort 1,3-bis(2-quinolylcarbon­yl)-1h,3h-2,1,3-benzothia­diazole 2-oxide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969921/
https://www.ncbi.nlm.nih.gov/pubmed/21577626
http://dx.doi.org/10.1107/S1600536809033182
work_keys_str_mv AT jinglinhai 13bis2quinolylcarbonyl1h3h213benzothiadiazole2oxide

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