The different pathways of the thermal decomposition of metal nicotinates and isonicotinates

The thermal decomposition (TD) of basic iron nicotinate and isonicotinate proceeds in several stages: (a) dehydration to yield a hydroxocompound; (b) dehydration of hydroxide bridges, overlapping with water attack on the anion and release of H(nic) and H(isonic); (c) homolytic RC(O)O-Fe(III) bond br...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autor principal: Sileo, Elsa Ester
Publicado: 1989
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00406031_v152_n2_p299_Sileo
http://hdl.handle.net/20.500.12110/paper_00406031_v152_n2_p299_Sileo
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_00406031_v152_n2_p299_Sileo
record_format dspace
spelling paper:paper_00406031_v152_n2_p299_Sileo2023-06-08T15:04:33Z The different pathways of the thermal decomposition of metal nicotinates and isonicotinates Sileo, Elsa Ester The thermal decomposition (TD) of basic iron nicotinate and isonicotinate proceeds in several stages: (a) dehydration to yield a hydroxocompound; (b) dehydration of hydroxide bridges, overlapping with water attack on the anion and release of H(nic) and H(isonic); (c) homolytic RC(O)O-Fe(III) bond breaking; (d) formation of metallic iron. Sodium salts decompose yielding Na2CO3 + C, that later evolves CO. The different types of chemical reactions involved in the TD of metal nicotinates and isonicotinates are compared. © 1989. Fil:Sileo, E.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1989 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00406031_v152_n2_p299_Sileo http://hdl.handle.net/20.500.12110/paper_00406031_v152_n2_p299_Sileo
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description The thermal decomposition (TD) of basic iron nicotinate and isonicotinate proceeds in several stages: (a) dehydration to yield a hydroxocompound; (b) dehydration of hydroxide bridges, overlapping with water attack on the anion and release of H(nic) and H(isonic); (c) homolytic RC(O)O-Fe(III) bond breaking; (d) formation of metallic iron. Sodium salts decompose yielding Na2CO3 + C, that later evolves CO. The different types of chemical reactions involved in the TD of metal nicotinates and isonicotinates are compared. © 1989.
author Sileo, Elsa Ester
spellingShingle Sileo, Elsa Ester
The different pathways of the thermal decomposition of metal nicotinates and isonicotinates
author_facet Sileo, Elsa Ester
author_sort Sileo, Elsa Ester
title The different pathways of the thermal decomposition of metal nicotinates and isonicotinates
title_short The different pathways of the thermal decomposition of metal nicotinates and isonicotinates
title_full The different pathways of the thermal decomposition of metal nicotinates and isonicotinates
title_fullStr The different pathways of the thermal decomposition of metal nicotinates and isonicotinates
title_full_unstemmed The different pathways of the thermal decomposition of metal nicotinates and isonicotinates
title_sort different pathways of the thermal decomposition of metal nicotinates and isonicotinates
publishDate 1989
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00406031_v152_n2_p299_Sileo
http://hdl.handle.net/20.500.12110/paper_00406031_v152_n2_p299_Sileo
work_keys_str_mv AT sileoelsaester thedifferentpathwaysofthethermaldecompositionofmetalnicotinatesandisonicotinates
AT sileoelsaester differentpathwaysofthethermaldecompositionofmetalnicotinatesandisonicotinates
_version_ 1768543695784640512

Ejemplares similares