2-Benzoylpyridine semicarbazone

2-Benzoylpyridine semicarbazone

The title compound, C13H12N4O, crystallizes with two independent molecules in the asymmetric unit. The compound crystallizes as the ZE isomer, where Z and E refer to the configuration around the C=N and N—C bonds, respectively, with an N—H...Npy (py is pyridine) intramolecular hy...

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Main Authors: Daniel F. de Lima, Anayive Pérez-Rebolledo, Javier Ellena, Heloisa Beraldo
Format: Article
Language:English
Published: International Union of Crystallography 2008-01-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536807064628
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spelling doaj-515090d11477418fad9b51988515ec4f2020-11-24T21:32:33ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682008-01-01641o177o17710.1107/S16005368070646282-Benzoylpyridine semicarbazoneDaniel F. de LimaAnayive Pérez-RebolledoJavier EllenaHeloisa BeraldoThe title compound, C13H12N4O, crystallizes with two independent molecules in the asymmetric unit. The compound crystallizes as the ZE isomer, where Z and E refer to the configuration around the C=N and N—C bonds, respectively, with an N—H...Npy (py is pyridine) intramolecular hydrogen bond. The dihedral angles between the least-squares planes through the semicarbazone group and the pyridyl ring are 22.70 (9) and 27.26 (9)° for the two molecules. There are intermolecular N—H...O hydrogen bonds.http://scripts.iucr.org/cgi-bin/paper?S1600536807064628
collection DOAJ
language English
format Article
sources DOAJ
author Daniel F. de Lima
Anayive Pérez-Rebolledo
Javier Ellena
Heloisa Beraldo
spellingShingle Daniel F. de Lima
Anayive Pérez-Rebolledo
Javier Ellena
Heloisa Beraldo
2-Benzoylpyridine semicarbazone
Acta Crystallographica Section E
author_facet Daniel F. de Lima
Anayive Pérez-Rebolledo
Javier Ellena
Heloisa Beraldo
author_sort Daniel F. de Lima
title 2-Benzoylpyridine semicarbazone
title_short 2-Benzoylpyridine semicarbazone
title_full 2-Benzoylpyridine semicarbazone
title_fullStr 2-Benzoylpyridine semicarbazone
title_full_unstemmed 2-Benzoylpyridine semicarbazone
title_sort 2-benzoylpyridine semicarbazone
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2008-01-01
description The title compound, C13H12N4O, crystallizes with two independent molecules in the asymmetric unit. The compound crystallizes as the ZE isomer, where Z and E refer to the configuration around the C=N and N—C bonds, respectively, with an N—H...Npy (py is pyridine) intramolecular hydrogen bond. The dihedral angles between the least-squares planes through the semicarbazone group and the pyridyl ring are 22.70 (9) and 27.26 (9)° for the two molecules. There are intermolecular N—H...O hydrogen bonds.
url http://scripts.iucr.org/cgi-bin/paper?S1600536807064628
work_keys_str_mv AT danielfdelima 2benzoylpyridinesemicarbazone
AT anayivep233rezrebolledo 2benzoylpyridinesemicarbazone
AT javierellena 2benzoylpyridinesemicarbazone
AT heloisaberaldo 2benzoylpyridinesemicarbazone
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