Tris(4-methyl­phen­yl)phosphine selenide

In the title mol­ecule, C(21)H(21)PSe or PSe(C(7)H(7))(3), the P atom has a distorted PSeC(3) tetra­hedral environment, formed by the Se atom [P=Se = 2.1119 (5) Å] and three aryl rings. Two short intra­molecular C—H⋯Se contacts occur. In the crystal, weak inter­molecular C—H⋯Se inter­actions link th...

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Detalles Bibliográficos
Autor principal: Muller, Alfred
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3050420/
https://www.ncbi.nlm.nih.gov/pubmed/21522754
http://dx.doi.org/10.1107/S1600536810050567
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author Muller, Alfred
author_facet Muller, Alfred
author_sort Muller, Alfred
collection PubMed
description In the title mol­ecule, C(21)H(21)PSe or PSe(C(7)H(7))(3), the P atom has a distorted PSeC(3) tetra­hedral environment, formed by the Se atom [P=Se = 2.1119 (5) Å] and three aryl rings. Two short intra­molecular C—H⋯Se contacts occur. In the crystal, weak inter­molecular C—H⋯Se inter­actions link the mol­ecules into zigzag double chains propagating in [100]. The previous report of this structure [Zhdanov et al. (1953 ▶). Dokl. Akad. Nauk SSSR (Russ.) (Proc. Nat. Acad. Sci. USSR), 92, 983–985] contained no geometrical data.
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spelling pubmed-30504202011-04-26 Tris(4-methyl­phen­yl)phosphine selenide Muller, Alfred Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title mol­ecule, C(21)H(21)PSe or PSe(C(7)H(7))(3), the P atom has a distorted PSeC(3) tetra­hedral environment, formed by the Se atom [P=Se = 2.1119 (5) Å] and three aryl rings. Two short intra­molecular C—H⋯Se contacts occur. In the crystal, weak inter­molecular C—H⋯Se inter­actions link the mol­ecules into zigzag double chains propagating in [100]. The previous report of this structure [Zhdanov et al. (1953 ▶). Dokl. Akad. Nauk SSSR (Russ.) (Proc. Nat. Acad. Sci. USSR), 92, 983–985] contained no geometrical data. International Union of Crystallography 2010-12-08 /pmc/articles/PMC3050420/ /pubmed/21522754 http://dx.doi.org/10.1107/S1600536810050567 Text en © Alfred Muller 2011 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
Muller, Alfred
Tris(4-methyl­phen­yl)phosphine selenide
title Tris(4-methyl­phen­yl)phosphine selenide
title_full Tris(4-methyl­phen­yl)phosphine selenide
title_fullStr Tris(4-methyl­phen­yl)phosphine selenide
title_full_unstemmed Tris(4-methyl­phen­yl)phosphine selenide
title_short Tris(4-methyl­phen­yl)phosphine selenide
title_sort tris(4-methyl­phen­yl)phosphine selenide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3050420/
https://www.ncbi.nlm.nih.gov/pubmed/21522754
http://dx.doi.org/10.1107/S1600536810050567
work_keys_str_mv AT mulleralfred tris4methylphenylphosphineselenide

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