Non-order–disorder allotwinning of the rhenium pincer complex cis-Re[(PNP(CH2)-iPr)(CO)(2)Cl]

Crystals of cis-Re[(PNP(CH2)-iPr)(CO)(2)Cl] (1) are made up of two geometrically non-equivalent polytypes with respective symmetries of P2(1)/c and I2/a. The structures were determined in a concurrent refinement, taking into account overlap of diffraction spots. The polytypes are composed of layers...

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Detalles Bibliográficos
Autores principales: Glatz, Mathias, Stöger, Berthold, Kirchner, Karl
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2017
Materias:
Research Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5628399/
https://www.ncbi.nlm.nih.gov/pubmed/28981000
http://dx.doi.org/10.1107/S205252061701006X
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author Glatz, Mathias
Stöger, Berthold
Kirchner, Karl
author_facet Glatz, Mathias
Stöger, Berthold
Kirchner, Karl
author_sort Glatz, Mathias
collection PubMed
description Crystals of cis-Re[(PNP(CH2)-iPr)(CO)(2)Cl] (1) are made up of two geometrically non-equivalent polytypes with respective symmetries of P2(1)/c and I2/a. The structures were determined in a concurrent refinement, taking into account overlap of diffraction spots. The polytypes are composed of layers with p (x)12(1)/c1 symmetry and are of the non-order–disorder (OD) type (the layer interfaces are non-equivalent). Whereas the molecules of (1) differ in both polytypes, the Re atoms are located at nearly identical positions.
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spelling pubmed-56283992017-10-11 Non-order–disorder allotwinning of the rhenium pincer complex cis-Re[(PNP(CH2)-iPr)(CO)(2)Cl] Glatz, Mathias Stöger, Berthold Kirchner, Karl Acta Crystallogr B Struct Sci Cryst Eng Mater Research Papers Crystals of cis-Re[(PNP(CH2)-iPr)(CO)(2)Cl] (1) are made up of two geometrically non-equivalent polytypes with respective symmetries of P2(1)/c and I2/a. The structures were determined in a concurrent refinement, taking into account overlap of diffraction spots. The polytypes are composed of layers with p (x)12(1)/c1 symmetry and are of the non-order–disorder (OD) type (the layer interfaces are non-equivalent). Whereas the molecules of (1) differ in both polytypes, the Re atoms are located at nearly identical positions. International Union of Crystallography 2017-09-27 /pmc/articles/PMC5628399/ /pubmed/28981000 http://dx.doi.org/10.1107/S205252061701006X Text en © Mathias Glatz et al. 2017 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.http://creativecommons.org/licenses/by/2.0/uk/
spellingShingle Research Papers
Glatz, Mathias
Stöger, Berthold
Kirchner, Karl
Non-order–disorder allotwinning of the rhenium pincer complex cis-Re[(PNP(CH2)-iPr)(CO)(2)Cl]
title Non-order–disorder allotwinning of the rhenium pincer complex cis-Re[(PNP(CH2)-iPr)(CO)(2)Cl]
title_full Non-order–disorder allotwinning of the rhenium pincer complex cis-Re[(PNP(CH2)-iPr)(CO)(2)Cl]
title_fullStr Non-order–disorder allotwinning of the rhenium pincer complex cis-Re[(PNP(CH2)-iPr)(CO)(2)Cl]
title_full_unstemmed Non-order–disorder allotwinning of the rhenium pincer complex cis-Re[(PNP(CH2)-iPr)(CO)(2)Cl]
title_short Non-order–disorder allotwinning of the rhenium pincer complex cis-Re[(PNP(CH2)-iPr)(CO)(2)Cl]
title_sort non-order–disorder allotwinning of the rhenium pincer complex cis-re[(pnp(ch2)-ipr)(co)(2)cl]
topic Research Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5628399/
https://www.ncbi.nlm.nih.gov/pubmed/28981000
http://dx.doi.org/10.1107/S205252061701006X
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