(η(5)-Cyclo­penta­dien­yl){[3-(2,2-dicyano­ethen­yl)bicyclo­[2.2.1]hepta-2,5-dien-2-yl]ethyn­yl}(triphenyl­phosphine)nickel(II)

The title compound, [Ni(C(5)H(5))(C(13)H(7)N(2))(C(18)H(15)P)] or (η(5)-C(5)H(5))(PPh(3))Ni—C C—C(7)H(6)—C(H)=C(CN)(2), contains an unusual disubstituted norbornadienyl (NBD) ligand containing ethynyl (–C C–) and dicyano­vinyl [–C(H)=C(CN)(2)] groups. Disorder is present in the NBD group with site o...

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Detalles Bibliográficos
Autores principales: Gallagher, John F., Butler, Peter, Manning, A. R.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960392/
https://www.ncbi.nlm.nih.gov/pubmed/21201357
http://dx.doi.org/10.1107/S1600536808002328
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author Gallagher, John F.
Butler, Peter
Manning, A. R.
author_facet Gallagher, John F.
Butler, Peter
Manning, A. R.
author_sort Gallagher, John F.
collection PubMed
description The title compound, [Ni(C(5)H(5))(C(13)H(7)N(2))(C(18)H(15)P)] or (η(5)-C(5)H(5))(PPh(3))Ni—C C—C(7)H(6)—C(H)=C(CN)(2), contains an unusual disubstituted norbornadienyl (NBD) ligand containing ethynyl (–C C–) and dicyano­vinyl [–C(H)=C(CN)(2)] groups. Disorder is present in the NBD group with site occupancies of 0.636 (10) and 0.364 (10) for two distinct orientations. There are no strong hydrogen bonds and the primary inter­actions are weak C—H⋯π(arene) inter­actions.
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spelling pubmed-29603922010-12-30 (η(5)-Cyclo­penta­dien­yl){[3-(2,2-dicyano­ethen­yl)bicyclo­[2.2.1]hepta-2,5-dien-2-yl]ethyn­yl}(triphenyl­phosphine)nickel(II) Gallagher, John F. Butler, Peter Manning, A. R. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The title compound, [Ni(C(5)H(5))(C(13)H(7)N(2))(C(18)H(15)P)] or (η(5)-C(5)H(5))(PPh(3))Ni—C C—C(7)H(6)—C(H)=C(CN)(2), contains an unusual disubstituted norbornadienyl (NBD) ligand containing ethynyl (–C C–) and dicyano­vinyl [–C(H)=C(CN)(2)] groups. Disorder is present in the NBD group with site occupancies of 0.636 (10) and 0.364 (10) for two distinct orientations. There are no strong hydrogen bonds and the primary inter­actions are weak C—H⋯π(arene) inter­actions. International Union of Crystallography 2008-01-25 /pmc/articles/PMC2960392/ /pubmed/21201357 http://dx.doi.org/10.1107/S1600536808002328 Text en © Gallagher et al. 2008 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
Gallagher, John F.
Butler, Peter
Manning, A. R.
(η(5)-Cyclo­penta­dien­yl){[3-(2,2-dicyano­ethen­yl)bicyclo­[2.2.1]hepta-2,5-dien-2-yl]ethyn­yl}(triphenyl­phosphine)nickel(II)
title (η(5)-Cyclo­penta­dien­yl){[3-(2,2-dicyano­ethen­yl)bicyclo­[2.2.1]hepta-2,5-dien-2-yl]ethyn­yl}(triphenyl­phosphine)nickel(II)
title_full (η(5)-Cyclo­penta­dien­yl){[3-(2,2-dicyano­ethen­yl)bicyclo­[2.2.1]hepta-2,5-dien-2-yl]ethyn­yl}(triphenyl­phosphine)nickel(II)
title_fullStr (η(5)-Cyclo­penta­dien­yl){[3-(2,2-dicyano­ethen­yl)bicyclo­[2.2.1]hepta-2,5-dien-2-yl]ethyn­yl}(triphenyl­phosphine)nickel(II)
title_full_unstemmed (η(5)-Cyclo­penta­dien­yl){[3-(2,2-dicyano­ethen­yl)bicyclo­[2.2.1]hepta-2,5-dien-2-yl]ethyn­yl}(triphenyl­phosphine)nickel(II)
title_short (η(5)-Cyclo­penta­dien­yl){[3-(2,2-dicyano­ethen­yl)bicyclo­[2.2.1]hepta-2,5-dien-2-yl]ethyn­yl}(triphenyl­phosphine)nickel(II)
title_sort (η(5)-cyclo­penta­dien­yl){[3-(2,2-dicyano­ethen­yl)bicyclo­[2.2.1]hepta-2,5-dien-2-yl]ethyn­yl}(triphenyl­phosphine)nickel(ii)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960392/
https://www.ncbi.nlm.nih.gov/pubmed/21201357
http://dx.doi.org/10.1107/S1600536808002328
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AT manningar ē5cyclopentadienyl322dicyanoethenylbicyclo221hepta25dien2ylethynyltriphenylphosphinenickelii

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