Pyridine-2,5-diamine

In the title mol­ecule, C(5)H(7)N(3), intra­cyclic angles cover the range 117.15 (10)–124.03 (11)°. The N atoms of the amino groups have trigonal–pyramidal configurations deviating slightly from the pyridine plane by 0.106 (2) and −0.042 (2) Å. In the crystal, the pyridine N atom serves as an accept...

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Autores principales: Draguta, Sergiu, Khrustalev, Victor N., Fonari, Marina S., Antipin, Mikhail Yu., Timofeeva, Tatiana V.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588953/
https://www.ncbi.nlm.nih.gov/pubmed/23476189
http://dx.doi.org/10.1107/S1600536812046260
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author Draguta, Sergiu
Khrustalev, Victor N.
Fonari, Marina S.
Antipin, Mikhail Yu.
Timofeeva, Tatiana V.
author_facet Draguta, Sergiu
Khrustalev, Victor N.
Fonari, Marina S.
Antipin, Mikhail Yu.
Timofeeva, Tatiana V.
author_sort Draguta, Sergiu
collection PubMed
description In the title mol­ecule, C(5)H(7)N(3), intra­cyclic angles cover the range 117.15 (10)–124.03 (11)°. The N atoms of the amino groups have trigonal–pyramidal configurations deviating slightly from the pyridine plane by 0.106 (2) and −0.042 (2) Å. In the crystal, the pyridine N atom serves as an acceptor of an N—H⋯N hydrogen bond which links two mol­ecules into a centrosymmetric dimer. Inter­molecular N—H⋯N hydrogen bonds between the amino groups further consolidate the crystal packing, forming a three-dimensional network.
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spelling pubmed-35889532013-03-08 Pyridine-2,5-diamine Draguta, Sergiu Khrustalev, Victor N. Fonari, Marina S. Antipin, Mikhail Yu. Timofeeva, Tatiana V. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title mol­ecule, C(5)H(7)N(3), intra­cyclic angles cover the range 117.15 (10)–124.03 (11)°. The N atoms of the amino groups have trigonal–pyramidal configurations deviating slightly from the pyridine plane by 0.106 (2) and −0.042 (2) Å. In the crystal, the pyridine N atom serves as an acceptor of an N—H⋯N hydrogen bond which links two mol­ecules into a centrosymmetric dimer. Inter­molecular N—H⋯N hydrogen bonds between the amino groups further consolidate the crystal packing, forming a three-dimensional network. International Union of Crystallography 2012-11-17 /pmc/articles/PMC3588953/ /pubmed/23476189 http://dx.doi.org/10.1107/S1600536812046260 Text en © Draguta 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.
spellingShingle Organic Papers
Draguta, Sergiu
Khrustalev, Victor N.
Fonari, Marina S.
Antipin, Mikhail Yu.
Timofeeva, Tatiana V.
Pyridine-2,5-diamine
title Pyridine-2,5-diamine
title_full Pyridine-2,5-diamine
title_fullStr Pyridine-2,5-diamine
title_full_unstemmed Pyridine-2,5-diamine
title_short Pyridine-2,5-diamine
title_sort pyridine-2,5-diamine
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588953/
https://www.ncbi.nlm.nih.gov/pubmed/23476189
http://dx.doi.org/10.1107/S1600536812046260
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AT antipinmikhailyu pyridine25diamine
AT timofeevatatianav pyridine25diamine

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