Bis{1-[2-(diphenyl­phosphan­yl)eth­yl]-3-ethyl­imidazol-2-yl­idene}nickel(II) diiodide acetonitrile disolvate

The mol­ecular structure of the title compound, [Ni(C(19)H(21)N(2)P)(2)]I(2)·2CH(3)CN, shows two six-membered N-heterocyclic carbene/phosphane chelate rings that form a nearly square-planar coordination geometry around the Ni(II) atom, which lies 0.190 (1) Å above the C(2)P(2) plane. The sum of the...

Descripción completa

Detalles Bibliográficos
Autores principales: Ahmida, Aziza, Withake, Domenica, Flörke, Ulrich, Egold, Hans, Henkel, Gerald
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3393226/
https://www.ncbi.nlm.nih.gov/pubmed/22807794
http://dx.doi.org/10.1107/S1600536812028784
_version_ 1782237700217110528
author Ahmida, Aziza
Withake, Domenica
Flörke, Ulrich
Egold, Hans
Henkel, Gerald
author_facet Ahmida, Aziza
Withake, Domenica
Flörke, Ulrich
Egold, Hans
Henkel, Gerald
author_sort Ahmida, Aziza
collection PubMed
description The mol­ecular structure of the title compound, [Ni(C(19)H(21)N(2)P)(2)]I(2)·2CH(3)CN, shows two six-membered N-heterocyclic carbene/phosphane chelate rings that form a nearly square-planar coordination geometry around the Ni(II) atom, which lies 0.190 (1) Å above the C(2)P(2) plane. The sum of the bond angles at the Ni(II) atom is 358.68 (6)°, with C—Ni—P bite angles of 82.89 (5) and 84.08 (6)°. The two carbene rings make a dihedral angle of 52.65 (8)°.
format Online
Article
Text
id pubmed-3393226
institution National Center for Biotechnology Information
language English
publishDate 2012
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-33932262012-07-17 Bis{1-[2-(diphenyl­phosphan­yl)eth­yl]-3-ethyl­imidazol-2-yl­idene}nickel(II) diiodide acetonitrile disolvate Ahmida, Aziza Withake, Domenica Flörke, Ulrich Egold, Hans Henkel, Gerald Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The mol­ecular structure of the title compound, [Ni(C(19)H(21)N(2)P)(2)]I(2)·2CH(3)CN, shows two six-membered N-heterocyclic carbene/phosphane chelate rings that form a nearly square-planar coordination geometry around the Ni(II) atom, which lies 0.190 (1) Å above the C(2)P(2) plane. The sum of the bond angles at the Ni(II) atom is 358.68 (6)°, with C—Ni—P bite angles of 82.89 (5) and 84.08 (6)°. The two carbene rings make a dihedral angle of 52.65 (8)°. International Union of Crystallography 2012-06-30 /pmc/articles/PMC3393226/ /pubmed/22807794 http://dx.doi.org/10.1107/S1600536812028784 Text en © Ahmida 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 Metal-Organic Papers
Ahmida, Aziza
Withake, Domenica
Flörke, Ulrich
Egold, Hans
Henkel, Gerald
Bis{1-[2-(diphenyl­phosphan­yl)eth­yl]-3-ethyl­imidazol-2-yl­idene}nickel(II) diiodide acetonitrile disolvate
title Bis{1-[2-(diphenyl­phosphan­yl)eth­yl]-3-ethyl­imidazol-2-yl­idene}nickel(II) diiodide acetonitrile disolvate
title_full Bis{1-[2-(diphenyl­phosphan­yl)eth­yl]-3-ethyl­imidazol-2-yl­idene}nickel(II) diiodide acetonitrile disolvate
title_fullStr Bis{1-[2-(diphenyl­phosphan­yl)eth­yl]-3-ethyl­imidazol-2-yl­idene}nickel(II) diiodide acetonitrile disolvate
title_full_unstemmed Bis{1-[2-(diphenyl­phosphan­yl)eth­yl]-3-ethyl­imidazol-2-yl­idene}nickel(II) diiodide acetonitrile disolvate
title_short Bis{1-[2-(diphenyl­phosphan­yl)eth­yl]-3-ethyl­imidazol-2-yl­idene}nickel(II) diiodide acetonitrile disolvate
title_sort bis{1-[2-(diphenyl­phosphan­yl)eth­yl]-3-ethyl­imidazol-2-yl­idene}nickel(ii) diiodide acetonitrile disolvate
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3393226/
https://www.ncbi.nlm.nih.gov/pubmed/22807794
http://dx.doi.org/10.1107/S1600536812028784
work_keys_str_mv AT ahmidaaziza bis12diphenylphosphanylethyl3ethylimidazol2ylidenenickeliidiiodideacetonitriledisolvate
AT withakedomenica bis12diphenylphosphanylethyl3ethylimidazol2ylidenenickeliidiiodideacetonitriledisolvate
AT florkeulrich bis12diphenylphosphanylethyl3ethylimidazol2ylidenenickeliidiiodideacetonitriledisolvate
AT egoldhans bis12diphenylphosphanylethyl3ethylimidazol2ylidenenickeliidiiodideacetonitriledisolvate
AT henkelgerald bis12diphenylphosphanylethyl3ethylimidazol2ylidenenickeliidiiodideacetonitriledisolvate

Ejemplares similares