A study of the protonation and alkylation oft-butyl isocyanide intrans-[M(CNBu-t 2(Ph2PCH2CH2PPh2)2] (M = Mo or W): Formation of carbyne-type complexes and theirtrans- tocis-isomerization

Detalhes bibliográficos
Autor(a) principal: Carvalho, Maria Fernanda
Data de Publicação: 1985
Outros Autores: Laranjeira, Cristina, Nobre, Antónia, Pombeiro, Armando, Viegas, Ana, Richards, Raymond
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://hdl.handle.net/20.500.12207/6119
Resumo: Treatment of complexes trans-[M(CNBu-O2(dppe)2][(1 ) M = Mo or W, dppe = Ph2PCH2CH2PPh2] with protic acid gives a mixture of the aminocarbyne complexes trans- plus cis- [M(CNHBu-t)(CNBu-t)(dppe)2] + (2) and the hydridocompounds [MH(CNBu-t)2(dppe)2] + (3), whereas reaction with an alkylating agent (R +) appears to give the dialkylaminocarbyne compounds [M(CNRBu-t)(CNBu-t)(dppe)2] + (4) also as a mixture of the trans and cis isomers.
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spelling A study of the protonation and alkylation oft-butyl isocyanide intrans-[M(CNBu-t 2(Ph2PCH2CH2PPh2)2] (M = Mo or W): Formation of carbyne-type complexes and theirtrans- tocis-isomerizationQuimica do azotoTreatment of complexes trans-[M(CNBu-O2(dppe)2][(1 ) M = Mo or W, dppe = Ph2PCH2CH2PPh2] with protic acid gives a mixture of the aminocarbyne complexes trans- plus cis- [M(CNHBu-t)(CNBu-t)(dppe)2] + (2) and the hydridocompounds [MH(CNBu-t)2(dppe)2] + (3), whereas reaction with an alkylating agent (R +) appears to give the dialkylaminocarbyne compounds [M(CNRBu-t)(CNBu-t)(dppe)2] + (4) also as a mixture of the trans and cis isomers.Springer2024-01-29T11:43:05Z1985-11-01T00:00:00Z1985-11info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/20.500.12207/6119eng1572-901Xhttps://doi.org/10.1007/BF01096752Carvalho, Maria FernandaLaranjeira, CristinaNobre, AntóniaPombeiro, ArmandoViegas, AnaRichards, Raymondinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-06-20T09:44:13Zoai:repositorio.ipbeja.pt:20.500.12207/6119Portal AgregadorONGhttps://www.rcaap.pt/oai/openairemluisa.alvim@gmail.comopendoar:71602024-06-20T09:44:13Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv A study of the protonation and alkylation oft-butyl isocyanide intrans-[M(CNBu-t 2(Ph2PCH2CH2PPh2)2] (M = Mo or W): Formation of carbyne-type complexes and theirtrans- tocis-isomerization
title A study of the protonation and alkylation oft-butyl isocyanide intrans-[M(CNBu-t 2(Ph2PCH2CH2PPh2)2] (M = Mo or W): Formation of carbyne-type complexes and theirtrans- tocis-isomerization
spellingShingle A study of the protonation and alkylation oft-butyl isocyanide intrans-[M(CNBu-t 2(Ph2PCH2CH2PPh2)2] (M = Mo or W): Formation of carbyne-type complexes and theirtrans- tocis-isomerization
Carvalho, Maria Fernanda
Quimica do azoto
title_short A study of the protonation and alkylation oft-butyl isocyanide intrans-[M(CNBu-t 2(Ph2PCH2CH2PPh2)2] (M = Mo or W): Formation of carbyne-type complexes and theirtrans- tocis-isomerization
title_full A study of the protonation and alkylation oft-butyl isocyanide intrans-[M(CNBu-t 2(Ph2PCH2CH2PPh2)2] (M = Mo or W): Formation of carbyne-type complexes and theirtrans- tocis-isomerization
title_fullStr A study of the protonation and alkylation oft-butyl isocyanide intrans-[M(CNBu-t 2(Ph2PCH2CH2PPh2)2] (M = Mo or W): Formation of carbyne-type complexes and theirtrans- tocis-isomerization
title_full_unstemmed A study of the protonation and alkylation oft-butyl isocyanide intrans-[M(CNBu-t 2(Ph2PCH2CH2PPh2)2] (M = Mo or W): Formation of carbyne-type complexes and theirtrans- tocis-isomerization
title_sort A study of the protonation and alkylation oft-butyl isocyanide intrans-[M(CNBu-t 2(Ph2PCH2CH2PPh2)2] (M = Mo or W): Formation of carbyne-type complexes and theirtrans- tocis-isomerization
author Carvalho, Maria Fernanda
author_facet Carvalho, Maria Fernanda
Laranjeira, Cristina
Nobre, Antónia
Pombeiro, Armando
Viegas, Ana
Richards, Raymond
author_role author
author2 Laranjeira, Cristina
Nobre, Antónia
Pombeiro, Armando
Viegas, Ana
Richards, Raymond
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Carvalho, Maria Fernanda
Laranjeira, Cristina
Nobre, Antónia
Pombeiro, Armando
Viegas, Ana
Richards, Raymond
dc.subject.por.fl_str_mv Quimica do azoto
topic Quimica do azoto
description Treatment of complexes trans-[M(CNBu-O2(dppe)2][(1 ) M = Mo or W, dppe = Ph2PCH2CH2PPh2] with protic acid gives a mixture of the aminocarbyne complexes trans- plus cis- [M(CNHBu-t)(CNBu-t)(dppe)2] + (2) and the hydridocompounds [MH(CNBu-t)2(dppe)2] + (3), whereas reaction with an alkylating agent (R +) appears to give the dialkylaminocarbyne compounds [M(CNRBu-t)(CNBu-t)(dppe)2] + (4) also as a mixture of the trans and cis isomers.
publishDate 1985
dc.date.none.fl_str_mv 1985-11-01T00:00:00Z
1985-11
2024-01-29T11:43:05Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://hdl.handle.net/20.500.12207/6119
url https://hdl.handle.net/20.500.12207/6119
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1572-901X
https://doi.org/10.1007/BF01096752
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv mluisa.alvim@gmail.com
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