Spectral evidence for generic charge → acceptor interactions in carbamates and esters

The correlations of the (1)H NMR, (13)C NMR and FT-IR spectral data from the R–O–C[double bond, length as m-dash]O groups in the alkyl carbamates and esters of homologous alcohols reveal R-group-dependent negative charge stabilization at the carbonyl oxygen and their donation to generic acceptors at...

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Autores principales: Prabhakaran, Erode N., Tumminakatti, Shama, Vats, Kamal, Ghosh, Sudip
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9050606/
https://www.ncbi.nlm.nih.gov/pubmed/35496580
http://dx.doi.org/10.1039/d0ra00313a
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author Prabhakaran, Erode N.
Tumminakatti, Shama
Vats, Kamal
Ghosh, Sudip
author_facet Prabhakaran, Erode N.
Tumminakatti, Shama
Vats, Kamal
Ghosh, Sudip
author_sort Prabhakaran, Erode N.
collection PubMed
description The correlations of the (1)H NMR, (13)C NMR and FT-IR spectral data from the R–O–C[double bond, length as m-dash]O groups in the alkyl carbamates and esters of homologous alcohols reveal R-group-dependent negative charge stabilization at the carbonyl oxygen and their donation to generic acceptors at C(α) of even alkyl alcohols (R), which explains several of their apparently anomalous properties.
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spelling pubmed-90506062022-04-29 Spectral evidence for generic charge → acceptor interactions in carbamates and esters Prabhakaran, Erode N. Tumminakatti, Shama Vats, Kamal Ghosh, Sudip RSC Adv Chemistry The correlations of the (1)H NMR, (13)C NMR and FT-IR spectral data from the R–O–C[double bond, length as m-dash]O groups in the alkyl carbamates and esters of homologous alcohols reveal R-group-dependent negative charge stabilization at the carbonyl oxygen and their donation to generic acceptors at C(α) of even alkyl alcohols (R), which explains several of their apparently anomalous properties. The Royal Society of Chemistry 2020-03-24 /pmc/articles/PMC9050606/ /pubmed/35496580 http://dx.doi.org/10.1039/d0ra00313a Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by/3.0/
spellingShingle Chemistry
Prabhakaran, Erode N.
Tumminakatti, Shama
Vats, Kamal
Ghosh, Sudip
Spectral evidence for generic charge → acceptor interactions in carbamates and esters
title Spectral evidence for generic charge → acceptor interactions in carbamates and esters
title_full Spectral evidence for generic charge → acceptor interactions in carbamates and esters
title_fullStr Spectral evidence for generic charge → acceptor interactions in carbamates and esters
title_full_unstemmed Spectral evidence for generic charge → acceptor interactions in carbamates and esters
title_short Spectral evidence for generic charge → acceptor interactions in carbamates and esters
title_sort spectral evidence for generic charge → acceptor interactions in carbamates and esters
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9050606/
https://www.ncbi.nlm.nih.gov/pubmed/35496580
http://dx.doi.org/10.1039/d0ra00313a
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