A chromium tricarbonyl complex featuring the 4,6-bis(diphenylphosphinomethyl)dibenzothiophene (PSP(Ph)) ligand

ABSTRACT: The new PSP pincer ligand 4,6-bis(diphenylphosphinomethyl)dibenzothiophene (PSP(Ph)) was prepared in 89 % yield. With this ligand, a solvothermal synthesis of a Cr complex of the type [Cr(κ(3)P,S,P-PSP)(CO)(3)] is described. The X-ray structure of this compound is presented. We demonstrate...

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Autores principales: Mastalir, Matthias, Schweinzer, Clara, Weil, Matthias, Pittenauer, Ernst, Allmaier, Günter, Kirchner, Karl
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Vienna 2016
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4899494/
https://www.ncbi.nlm.nih.gov/pubmed/27358501
http://dx.doi.org/10.1007/s00706-016-1707-9
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author Mastalir, Matthias
Schweinzer, Clara
Weil, Matthias
Pittenauer, Ernst
Allmaier, Günter
Kirchner, Karl
author_facet Mastalir, Matthias
Schweinzer, Clara
Weil, Matthias
Pittenauer, Ernst
Allmaier, Günter
Kirchner, Karl
author_sort Mastalir, Matthias
collection PubMed
description ABSTRACT: The new PSP pincer ligand 4,6-bis(diphenylphosphinomethyl)dibenzothiophene (PSP(Ph)) was prepared in 89 % yield. With this ligand, a solvothermal synthesis of a Cr complex of the type [Cr(κ(3)P,S,P-PSP)(CO)(3)] is described. The X-ray structure of this compound is presented. We demonstrate that the solvothermal synthesis technique provides a powerful, simple, and practical synthetic method resulting in a high isolated yield in a short reaction time. GRAPHICAL ABSTRACT: [Image: see text] ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1007/s00706-016-1707-9) contains supplementary material, which is available to authorized users.
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spelling pubmed-48994942016-06-27 A chromium tricarbonyl complex featuring the 4,6-bis(diphenylphosphinomethyl)dibenzothiophene (PSP(Ph)) ligand Mastalir, Matthias Schweinzer, Clara Weil, Matthias Pittenauer, Ernst Allmaier, Günter Kirchner, Karl Monatsh Chem Original Paper ABSTRACT: The new PSP pincer ligand 4,6-bis(diphenylphosphinomethyl)dibenzothiophene (PSP(Ph)) was prepared in 89 % yield. With this ligand, a solvothermal synthesis of a Cr complex of the type [Cr(κ(3)P,S,P-PSP)(CO)(3)] is described. The X-ray structure of this compound is presented. We demonstrate that the solvothermal synthesis technique provides a powerful, simple, and practical synthetic method resulting in a high isolated yield in a short reaction time. GRAPHICAL ABSTRACT: [Image: see text] ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1007/s00706-016-1707-9) contains supplementary material, which is available to authorized users. Springer Vienna 2016-03-14 2016 /pmc/articles/PMC4899494/ /pubmed/27358501 http://dx.doi.org/10.1007/s00706-016-1707-9 Text en © The Author(s) 2016 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Original Paper
Mastalir, Matthias
Schweinzer, Clara
Weil, Matthias
Pittenauer, Ernst
Allmaier, Günter
Kirchner, Karl
A chromium tricarbonyl complex featuring the 4,6-bis(diphenylphosphinomethyl)dibenzothiophene (PSP(Ph)) ligand
title A chromium tricarbonyl complex featuring the 4,6-bis(diphenylphosphinomethyl)dibenzothiophene (PSP(Ph)) ligand
title_full A chromium tricarbonyl complex featuring the 4,6-bis(diphenylphosphinomethyl)dibenzothiophene (PSP(Ph)) ligand
title_fullStr A chromium tricarbonyl complex featuring the 4,6-bis(diphenylphosphinomethyl)dibenzothiophene (PSP(Ph)) ligand
title_full_unstemmed A chromium tricarbonyl complex featuring the 4,6-bis(diphenylphosphinomethyl)dibenzothiophene (PSP(Ph)) ligand
title_short A chromium tricarbonyl complex featuring the 4,6-bis(diphenylphosphinomethyl)dibenzothiophene (PSP(Ph)) ligand
title_sort chromium tricarbonyl complex featuring the 4,6-bis(diphenylphosphinomethyl)dibenzothiophene (psp(ph)) ligand
topic Original Paper
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4899494/
https://www.ncbi.nlm.nih.gov/pubmed/27358501
http://dx.doi.org/10.1007/s00706-016-1707-9
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