Tetra­bromido­[4-(triphenyl­phosphanyl­oxy)but­yl]tellurium acetonitrile monosolvate

In the title compound, [TeBr(4)(C(22)H(23)OP)]·CH(3)CN, the Te atom exhibits a square-pyramidal coordination with an apical Te—C bond and four basal Te—Br bonds. The conformation of the aliphatic C—C—C—C chain is gauche [torsion angle = −67.7 (8)°]. A weak C—H⋯Br inter­action helps to establish the...

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Detalles Bibliográficos
Autores principales: Närhi, Sari M., Oilunkaniemi, Raija, Laitinen, Risto S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3569187/
https://www.ncbi.nlm.nih.gov/pubmed/23424431
http://dx.doi.org/10.1107/S1600536812051707
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author Närhi, Sari M.
Oilunkaniemi, Raija
Laitinen, Risto S.
author_facet Närhi, Sari M.
Oilunkaniemi, Raija
Laitinen, Risto S.
author_sort Närhi, Sari M.
collection PubMed
description In the title compound, [TeBr(4)(C(22)H(23)OP)]·CH(3)CN, the Te atom exhibits a square-pyramidal coordination with an apical Te—C bond and four basal Te—Br bonds. The conformation of the aliphatic C—C—C—C chain is gauche [torsion angle = −67.7 (8)°]. A weak C—H⋯Br inter­action helps to establish the conformation. In the crystal, there is a weak secondary bonding inter­action [Te⋯N = 3.456 (11) Å] between the Te atom and the N atom of the solvent mol­ecule, which completes a distorted TeNCBr(4) octa­hedron. Inversion dimers linked by pairs of C—H⋯Br inter­actions are also observed.
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spelling pubmed-35691872013-02-19 Tetra­bromido­[4-(triphenyl­phosphanyl­oxy)but­yl]tellurium acetonitrile monosolvate Närhi, Sari M. Oilunkaniemi, Raija Laitinen, Risto S. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title compound, [TeBr(4)(C(22)H(23)OP)]·CH(3)CN, the Te atom exhibits a square-pyramidal coordination with an apical Te—C bond and four basal Te—Br bonds. The conformation of the aliphatic C—C—C—C chain is gauche [torsion angle = −67.7 (8)°]. A weak C—H⋯Br inter­action helps to establish the conformation. In the crystal, there is a weak secondary bonding inter­action [Te⋯N = 3.456 (11) Å] between the Te atom and the N atom of the solvent mol­ecule, which completes a distorted TeNCBr(4) octa­hedron. Inversion dimers linked by pairs of C—H⋯Br inter­actions are also observed. International Union of Crystallography 2013-01-09 /pmc/articles/PMC3569187/ /pubmed/23424431 http://dx.doi.org/10.1107/S1600536812051707 Text en © Närhi et al. 2013 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 Metal-Organic Papers
Närhi, Sari M.
Oilunkaniemi, Raija
Laitinen, Risto S.
Tetra­bromido­[4-(triphenyl­phosphanyl­oxy)but­yl]tellurium acetonitrile monosolvate
title Tetra­bromido­[4-(triphenyl­phosphanyl­oxy)but­yl]tellurium acetonitrile monosolvate
title_full Tetra­bromido­[4-(triphenyl­phosphanyl­oxy)but­yl]tellurium acetonitrile monosolvate
title_fullStr Tetra­bromido­[4-(triphenyl­phosphanyl­oxy)but­yl]tellurium acetonitrile monosolvate
title_full_unstemmed Tetra­bromido­[4-(triphenyl­phosphanyl­oxy)but­yl]tellurium acetonitrile monosolvate
title_short Tetra­bromido­[4-(triphenyl­phosphanyl­oxy)but­yl]tellurium acetonitrile monosolvate
title_sort tetra­bromido­[4-(triphenyl­phosphanyl­oxy)but­yl]tellurium acetonitrile monosolvate
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3569187/
https://www.ncbi.nlm.nih.gov/pubmed/23424431
http://dx.doi.org/10.1107/S1600536812051707
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AT laitinenristos tetrabromido4triphenylphosphanyloxybutyltelluriumacetonitrilemonosolvate

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