Formation of a macrocycle from di­chloro­dimethyl­silane and a pyridoxalimine Schiff base ligand

The reaction of di­chloro­dimethyl­silane with a polydentate Schiff base ligand derived from pyridoxal and 2-ethano­lamine yielded the macrocyclic silicon compound (8E,22E)-4,4,12,18,18,26-hexa­methyl-3,5,17,19-tetra­oxa-8,13,22,27-tetra­aza-4,18-disilatri­cyclo­[22.4.0.0(10,15)]octa­cosa-1(24),8,10...

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Autores principales: Böhme, Uwe, Schwarzer, Anke, Günther, Betty
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2021
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8587991/
https://www.ncbi.nlm.nih.gov/pubmed/34868644
http://dx.doi.org/10.1107/S2056989021010185
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author Böhme, Uwe
Schwarzer, Anke
Günther, Betty
author_facet Böhme, Uwe
Schwarzer, Anke
Günther, Betty
author_sort Böhme, Uwe
collection PubMed
description The reaction of di­chloro­dimethyl­silane with a polydentate Schiff base ligand derived from pyridoxal and 2-ethano­lamine yielded the macrocyclic silicon compound (8E,22E)-4,4,12,18,18,26-hexa­methyl-3,5,17,19-tetra­oxa-8,13,22,27-tetra­aza-4,18-disilatri­cyclo­[22.4.0.0(10,15)]octa­cosa-1(24),8,10,12,14,22,25,27-octa­ene-11,25-diol, C(24)H(36)N(4)O(6)Si(2). The asymmetric unit contains the half macrocycle with an intra­molecular O—H⋯N hydrogen bond between the imine nitro­gen atom and a neighbouring oxygen atom. The crystal structure is dominated by C—H⋯O and C—H⋯π inter­actions, which form a high ordered mol­ecular network.
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spelling pubmed-85879912021-12-02 Formation of a macrocycle from di­chloro­dimethyl­silane and a pyridoxalimine Schiff base ligand Böhme, Uwe Schwarzer, Anke Günther, Betty Acta Crystallogr E Crystallogr Commun Research Communications The reaction of di­chloro­dimethyl­silane with a polydentate Schiff base ligand derived from pyridoxal and 2-ethano­lamine yielded the macrocyclic silicon compound (8E,22E)-4,4,12,18,18,26-hexa­methyl-3,5,17,19-tetra­oxa-8,13,22,27-tetra­aza-4,18-disilatri­cyclo­[22.4.0.0(10,15)]octa­cosa-1(24),8,10,12,14,22,25,27-octa­ene-11,25-diol, C(24)H(36)N(4)O(6)Si(2). The asymmetric unit contains the half macrocycle with an intra­molecular O—H⋯N hydrogen bond between the imine nitro­gen atom and a neighbouring oxygen atom. The crystal structure is dominated by C—H⋯O and C—H⋯π inter­actions, which form a high ordered mol­ecular network. International Union of Crystallography 2021-10-13 /pmc/articles/PMC8587991/ /pubmed/34868644 http://dx.doi.org/10.1107/S2056989021010185 Text en © Böhme et al. 2021 https://creativecommons.org/licenses/by/4.0/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.
spellingShingle Research Communications
Böhme, Uwe
Schwarzer, Anke
Günther, Betty
Formation of a macrocycle from di­chloro­dimethyl­silane and a pyridoxalimine Schiff base ligand
title Formation of a macrocycle from di­chloro­dimethyl­silane and a pyridoxalimine Schiff base ligand
title_full Formation of a macrocycle from di­chloro­dimethyl­silane and a pyridoxalimine Schiff base ligand
title_fullStr Formation of a macrocycle from di­chloro­dimethyl­silane and a pyridoxalimine Schiff base ligand
title_full_unstemmed Formation of a macrocycle from di­chloro­dimethyl­silane and a pyridoxalimine Schiff base ligand
title_short Formation of a macrocycle from di­chloro­dimethyl­silane and a pyridoxalimine Schiff base ligand
title_sort formation of a macrocycle from di­chloro­dimethyl­silane and a pyridoxalimine schiff base ligand
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8587991/
https://www.ncbi.nlm.nih.gov/pubmed/34868644
http://dx.doi.org/10.1107/S2056989021010185
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