Syntheses and molecular structures of some di(amidino)monosilanes

The syntheses of three different amidinosilanes of the type Me2Si[N=C(Ph)R]2 with R = pyrrolidino, morpholino, and diethylamino and one derivative with the composition R2Si[N=C(Ph)R]2 with R = morpholino are reported. These compounds were prepared in one-pot syntheses including three consecutive ste...

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Autores principales:	Bös Markus, Herbig Marcus, Böhme Uwe, Kroke Edwin
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	organosilane silylation amidines crystal structure Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/990d0f389a404db2ba723ed947df7891
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spelling	oai:doaj.org-article:990d0f389a404db2ba723ed947df78912021-12-05T14:10:56ZSyntheses and molecular structures of some di(amidino)monosilanes0792-12412191-021910.1515/mgmc-2021-0024https://doaj.org/article/990d0f389a404db2ba723ed947df78912021-09-01T00:00:00Zhttps://doi.org/10.1515/mgmc-2021-0024https://doaj.org/toc/0792-1241https://doaj.org/toc/2191-0219The syntheses of three different amidinosilanes of the type Me2Si[N=C(Ph)R]2 with R = pyrrolidino, morpholino, and diethylamino and one derivative with the composition R2Si[N=C(Ph)R]2 with R = morpholino are reported. These compounds were prepared in one-pot syntheses including three consecutive steps. All products are analysed by single crystal X-ray diffraction, NMR, and Raman spectroscopy. The Si–N=C–N units of these compounds show characteristic structural features and cause a significant high field shift of the 29Si NMR signals.Bös MarkusHerbig MarcusBöhme UweKroke EdwinDe Gruyterarticleorganosilanesilylationamidinescrystal structureChemistryQD1-999ENMain Group Metal Chemistry, Vol 44, Iss 1, Pp 228-238 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	organosilane silylation amidines crystal structure Chemistry QD1-999
spellingShingle	organosilane silylation amidines crystal structure Chemistry QD1-999 Bös Markus Herbig Marcus Böhme Uwe Kroke Edwin Syntheses and molecular structures of some di(amidino)monosilanes
description	The syntheses of three different amidinosilanes of the type Me2Si[N=C(Ph)R]2 with R = pyrrolidino, morpholino, and diethylamino and one derivative with the composition R2Si[N=C(Ph)R]2 with R = morpholino are reported. These compounds were prepared in one-pot syntheses including three consecutive steps. All products are analysed by single crystal X-ray diffraction, NMR, and Raman spectroscopy. The Si–N=C–N units of these compounds show characteristic structural features and cause a significant high field shift of the 29Si NMR signals.
format	article
author	Bös Markus Herbig Marcus Böhme Uwe Kroke Edwin
author_facet	Bös Markus Herbig Marcus Böhme Uwe Kroke Edwin
author_sort	Bös Markus
title	Syntheses and molecular structures of some di(amidino)monosilanes
title_short	Syntheses and molecular structures of some di(amidino)monosilanes
title_full	Syntheses and molecular structures of some di(amidino)monosilanes
title_fullStr	Syntheses and molecular structures of some di(amidino)monosilanes
title_full_unstemmed	Syntheses and molecular structures of some di(amidino)monosilanes
title_sort	syntheses and molecular structures of some di(amidino)monosilanes
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/990d0f389a404db2ba723ed947df7891
work_keys_str_mv	AT bosmarkus synthesesandmolecularstructuresofsomediamidinomonosilanes AT herbigmarcus synthesesandmolecularstructuresofsomediamidinomonosilanes AT bohmeuwe synthesesandmolecularstructuresofsomediamidinomonosilanes AT krokeedwin synthesesandmolecularstructuresofsomediamidinomonosilanes
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Syntheses and molecular structures of some di(amidino)monosilanes

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