Síntese e caracterização estrutural de novos compostos de índio (II) e índio(III)

Detalhes bibliográficos
Ano de defesa: 2008
Autor(a) principal: Andrade, Fabiano Molinos de lattes
Orientador(a): Peppe, Clovis lattes
Banca de defesa: Gregório, José Ribeiro lattes, Gil, Marcelo Priebe lattes, Lang, Ernesto Schulz lattes, Fenner, Herton lattes
Tipo de documento: Tese
Tipo de acesso: Acesso aberto
Idioma: por
Instituição de defesa: Universidade Federal de Santa Maria
Programa de Pós-Graduação: Programa de Pós-Graduação em Química
Departamento: Química
País: BR
Palavras-chave em Português:
Carbenóide
Cluster
Índio
Sub-haletos
Heterociclos
Palavras-chave em Inglês:
Carbenoid
Cluster
Indium
Chalcogenides
Sub-halides
Heterocycles
Área do conhecimento CNPq:
CNPQ::CIENCIAS EXATAS E DA TERRA::QUIMICA
Link de acesso: http://repositorio.ufsm.br/handle/1/4159
Resumo: This work presents the synthesis and crystallographical study of indium organometallic compounds series in II and III oxidation states. Br2In(diox)2CH2Br and tetrahedral indium cluster, In4R4 [R = C(SiMe3)3], were adopted as starting materials of this work. We have made two different systematic studies: (a) reaction of Br2In(diox)2CH2Br with dialkylselenides R1SeR2 (R1 = CH3, R2 = CH2Ph; R1 = C2H5, R2 = CH2Ph; R1 = R2 = CH2Ph) and (b) reaction between the tetrahedral indium cluster and different chalcogenide donor ligands, such as PhEEPh (E = S, Se and Te), ArTeTeAr (Ar = CH3C6H4) and PhEBr (E = Se and Te), and haloforms as well, CHX3 (X = Cl, Br and I). The haloforms were applied as mild halogen donors. Br2In(diox)2CH2Br is obtained by the direct reaction between InBr and CH2Br2 in 1,4-dioxane. The Br3InCH2Se(CH3)CH2Ph (1), Br3InCH2Se(C2H5)CH2Ph (2) and Br3InCH2Se(CH2Ph)2 (3) derivatives are obtained by the reaction between Br2In(diox)2CH2Br and their own dialkylselenides. Tetrahedral indium cluster is obtained by the reaction between InBr and C(SiMe3)3·2THF in equivalent amounts. The new organoindium subhalides, R2In2Cl2 (4), R2In2Br2 (5), R2In2I2 (6), and the new indium(III) dimeric compounds as well, [RIn(SPh)2]2 (7), [RIn(SePh)2]2 (8), [RIn(TePh)2]2 (9) and [RIn(ArPh)2]2 (10), [RIn(Br)SePh]2 (11), [RIn(Br)TePh]2 (12), were obtained by the direct reaction of tetrahedral indium cluster and their respective halide or chalcogenide donors.
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spelling 2017-05-152017-05-152008-03-17ANDRADE, Fabiano Molinos de. Sinthesis and structural characterization of new indium(II) and indium(III)compounds. 2008. 141 f. Tese (Doutorado em Química) - Universidade Federal de Santa Maria, Santa Maria, 2008.http://repositorio.ufsm.br/handle/1/4159This work presents the synthesis and crystallographical study of indium organometallic compounds series in II and III oxidation states. Br2In(diox)2CH2Br and tetrahedral indium cluster, In4R4 [R = C(SiMe3)3], were adopted as starting materials of this work. We have made two different systematic studies: (a) reaction of Br2In(diox)2CH2Br with dialkylselenides R1SeR2 (R1 = CH3, R2 = CH2Ph; R1 = C2H5, R2 = CH2Ph; R1 = R2 = CH2Ph) and (b) reaction between the tetrahedral indium cluster and different chalcogenide donor ligands, such as PhEEPh (E = S, Se and Te), ArTeTeAr (Ar = CH3C6H4) and PhEBr (E = Se and Te), and haloforms as well, CHX3 (X = Cl, Br and I). The haloforms were applied as mild halogen donors. Br2In(diox)2CH2Br is obtained by the direct reaction between InBr and CH2Br2 in 1,4-dioxane. The Br3InCH2Se(CH3)CH2Ph (1), Br3InCH2Se(C2H5)CH2Ph (2) and Br3InCH2Se(CH2Ph)2 (3) derivatives are obtained by the reaction between Br2In(diox)2CH2Br and their own dialkylselenides. Tetrahedral indium cluster is obtained by the reaction between InBr and C(SiMe3)3·2THF in equivalent amounts. The new organoindium subhalides, R2In2Cl2 (4), R2In2Br2 (5), R2In2I2 (6), and the new indium(III) dimeric compounds as well, [RIn(SPh)2]2 (7), [RIn(SePh)2]2 (8), [RIn(TePh)2]2 (9) and [RIn(ArPh)2]2 (10), [RIn(Br)SePh]2 (11), [RIn(Br)TePh]2 (12), were obtained by the direct reaction of tetrahedral indium cluster and their respective halide or chalcogenide donors.Este trabalho apresenta a síntese e o estudo cristalográfico de uma série de compostos organometálicos de índio nos estados de oxidação II e III. Os materiais de partida utilizados neste trabalho foram o Br2In(diox)2CH2Br e o cluster tetraédrico de índio, In4R4 [R = C(SiMe3)3]. Realizou-se dois tipos de estudos sistemáticos: (a) reação de Br2In(diox)2CH2Br com dialquilselenetos R1SeR2 (R1 = CH3, R2 = CH2Ph; R1 = C2H5, R2 = CH2Ph; R1 = R2 = CH2Ph) e (b) reação do cluster de índio com diferentes ligantes contendo calcogênios, como PhEEPh (E = S, Se e Te), ArTeTeAr (Ar = CH3C6H4) e PhEBr (E = Se e Te) e com halofórmios, CHX3 (X = Cl, Br e I). Os halofórmios foram utilizados como doadores de halogênio moderados. Br2In(diox)2CH2Br é obtido através da reação entre InBr e CH2Br2 em 1,4-dioxano. Os derivados Br3InCH2Se(CH3)CH2Ph (1), Br3InCH2Se(C2H5)CH2Ph (2) e Br3InCH2Se(CH2Ph)2 (3) são obtidos através da reação entre Br2In(diox)2CH2Br e seus respectivos dialquilselenetos. O cluster tetraédrico de índio é obtido a partir da reação de InBr e C(SiMe3)3·2THF em quantidades equivalentes. Os novos derivados de halogênio, R2In2Cl2 (4), R2In2Br2 (5), R2In2I2 (6), e os novos compostos diméricos de índio(III), [RIn(SPh)2]2 (7), [RIn(SePh)2]2 (8), [RIn(TePh)2]2 (9) e [RIn(ArPh)2]2 (10), [RIn(Br)SePh]2 (11), [RIn(Br)TePh]2 (12), foram obtidos através da reação direta do cluster de índio com seus respectivos doadores de halogênio ou calcogênio.Conselho Nacional de Desenvolvimento Científico e Tecnológicoapplication/pdfporUniversidade Federal de Santa MariaPrograma de Pós-Graduação em QuímicaUFSMBRQuímicaCarbenóideClusterÍndioSub-haletosHeterociclosCarbenoidClusterIndiumChalcogenidesSub-halidesHeterocyclesCNPQ::CIENCIAS EXATAS E DA TERRA::QUIMICASíntese e caracterização estrutural de novos compostos de índio (II) e índio(III)Sinthesis and structural characterization of new indium(II) and indium(III)compoundsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/doctoralThesisPeppe, Clovishttp://lattes.cnpq.br/2796064506460595Gregório, José Ribeirohttp://lattes.cnpq.br/5441094963904299Gil, Marcelo Priebettp://lattes.cnpq.br/9638721601182642Lang, Ernesto Schulzhttp://lattes.cnpq.br/4481982189769819Fenner, Hertonhttp://lattes.cnpq.br/2943736272592164http://lattes.cnpq.br/8880807687863294Andrade, Fabiano Molinos de1006000000004003003003003003003008e539937-4ca4-4698-85df-32140ea9aa2c2d786476-7b66-4df5-8b7c-6039f7649889a8158d79-5f84-4467-9d37-163be44b7d199004699f-a533-43cf-bbb8-914468de8a42cfa102ef-4981-49f7-8122-5011e82d4ad0c032f384-d82f-4f78-a069-dcf4471c7f5dinfo:eu-repo/semantics/openAccessreponame:Manancial - Repositório Digital da UFSMinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMORIGINALFABIANODEANDRADEMOLINOS.pdfapplication/pdf3092316http://repositorio.ufsm.br/bitstream/1/4159/1/FABIANODEANDRADEMOLINOS.pdf3393ce1f0cc6f857076867633a862565MD51TEXTFABIANODEANDRADEMOLINOS.pdf.txtFABIANODEANDRADEMOLINOS.pdf.txtExtracted texttext/plain226116http://repositorio.ufsm.br/bitstream/1/4159/2/FABIANODEANDRADEMOLINOS.pdf.txtb9434bb4e9a129beb2169236b79aa2feMD52THUMBNAILFABIANODEANDRADEMOLINOS.pdf.jpgFABIANODEANDRADEMOLINOS.pdf.jpgIM Thumbnailimage/jpeg5393http://repositorio.ufsm.br/bitstream/1/4159/3/FABIANODEANDRADEMOLINOS.pdf.jpg2dcafec3777acb5cfc53e697ecf85346MD531/41592023-05-08 11:54:31.724oai:repositorio.ufsm.br:1/4159Repositório Institucionalhttp://repositorio.ufsm.br/PUBhttp://repositorio.ufsm.br/oai/requestopendoar:39132023-05-08T14:54:31Manancial - Repositório Digital da UFSM - Universidade Federal de Santa Maria (UFSM)false
dc.title.por.fl_str_mv Síntese e caracterização estrutural de novos compostos de índio (II) e índio(III)
dc.title.alternative.eng.fl_str_mv Sinthesis and structural characterization of new indium(II) and indium(III)compounds
title Síntese e caracterização estrutural de novos compostos de índio (II) e índio(III)
spellingShingle Síntese e caracterização estrutural de novos compostos de índio (II) e índio(III)
Andrade, Fabiano Molinos de
Carbenóide
Cluster
Índio
Sub-haletos
Heterociclos
Carbenoid
Cluster
Indium
Chalcogenides
Sub-halides
Heterocycles
CNPQ::CIENCIAS EXATAS E DA TERRA::QUIMICA
title_short Síntese e caracterização estrutural de novos compostos de índio (II) e índio(III)
title_full Síntese e caracterização estrutural de novos compostos de índio (II) e índio(III)
title_fullStr Síntese e caracterização estrutural de novos compostos de índio (II) e índio(III)
title_full_unstemmed Síntese e caracterização estrutural de novos compostos de índio (II) e índio(III)
title_sort Síntese e caracterização estrutural de novos compostos de índio (II) e índio(III)
author Andrade, Fabiano Molinos de
author_facet Andrade, Fabiano Molinos de
author_role author
dc.contributor.advisor1.fl_str_mv Peppe, Clovis
dc.contributor.advisor1Lattes.fl_str_mv http://lattes.cnpq.br/2796064506460595
dc.contributor.referee1.fl_str_mv Gregório, José Ribeiro
dc.contributor.referee1Lattes.fl_str_mv http://lattes.cnpq.br/5441094963904299
dc.contributor.referee2.fl_str_mv Gil, Marcelo Priebe
dc.contributor.referee2Lattes.fl_str_mv ttp://lattes.cnpq.br/9638721601182642
dc.contributor.referee3.fl_str_mv Lang, Ernesto Schulz
dc.contributor.referee3Lattes.fl_str_mv http://lattes.cnpq.br/4481982189769819
dc.contributor.referee4.fl_str_mv Fenner, Herton
dc.contributor.referee4Lattes.fl_str_mv http://lattes.cnpq.br/2943736272592164
dc.contributor.authorLattes.fl_str_mv http://lattes.cnpq.br/8880807687863294
dc.contributor.author.fl_str_mv Andrade, Fabiano Molinos de
contributor_str_mv Peppe, Clovis
Gregório, José Ribeiro
Gil, Marcelo Priebe
Lang, Ernesto Schulz
Fenner, Herton
dc.subject.por.fl_str_mv Carbenóide
Cluster
Índio
Sub-haletos
Heterociclos
topic Carbenóide
Cluster
Índio
Sub-haletos
Heterociclos
Carbenoid
Cluster
Indium
Chalcogenides
Sub-halides
Heterocycles
CNPQ::CIENCIAS EXATAS E DA TERRA::QUIMICA
dc.subject.eng.fl_str_mv Carbenoid
Cluster
Indium
Chalcogenides
Sub-halides
Heterocycles
dc.subject.cnpq.fl_str_mv CNPQ::CIENCIAS EXATAS E DA TERRA::QUIMICA
description This work presents the synthesis and crystallographical study of indium organometallic compounds series in II and III oxidation states. Br2In(diox)2CH2Br and tetrahedral indium cluster, In4R4 [R = C(SiMe3)3], were adopted as starting materials of this work. We have made two different systematic studies: (a) reaction of Br2In(diox)2CH2Br with dialkylselenides R1SeR2 (R1 = CH3, R2 = CH2Ph; R1 = C2H5, R2 = CH2Ph; R1 = R2 = CH2Ph) and (b) reaction between the tetrahedral indium cluster and different chalcogenide donor ligands, such as PhEEPh (E = S, Se and Te), ArTeTeAr (Ar = CH3C6H4) and PhEBr (E = Se and Te), and haloforms as well, CHX3 (X = Cl, Br and I). The haloforms were applied as mild halogen donors. Br2In(diox)2CH2Br is obtained by the direct reaction between InBr and CH2Br2 in 1,4-dioxane. The Br3InCH2Se(CH3)CH2Ph (1), Br3InCH2Se(C2H5)CH2Ph (2) and Br3InCH2Se(CH2Ph)2 (3) derivatives are obtained by the reaction between Br2In(diox)2CH2Br and their own dialkylselenides. Tetrahedral indium cluster is obtained by the reaction between InBr and C(SiMe3)3·2THF in equivalent amounts. The new organoindium subhalides, R2In2Cl2 (4), R2In2Br2 (5), R2In2I2 (6), and the new indium(III) dimeric compounds as well, [RIn(SPh)2]2 (7), [RIn(SePh)2]2 (8), [RIn(TePh)2]2 (9) and [RIn(ArPh)2]2 (10), [RIn(Br)SePh]2 (11), [RIn(Br)TePh]2 (12), were obtained by the direct reaction of tetrahedral indium cluster and their respective halide or chalcogenide donors.
publishDate 2008
dc.date.issued.fl_str_mv 2008-03-17
dc.date.accessioned.fl_str_mv 2017-05-15
dc.date.available.fl_str_mv 2017-05-15
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dc.identifier.citation.fl_str_mv ANDRADE, Fabiano Molinos de. Sinthesis and structural characterization of new indium(II) and indium(III)compounds. 2008. 141 f. Tese (Doutorado em Química) - Universidade Federal de Santa Maria, Santa Maria, 2008.
dc.identifier.uri.fl_str_mv http://repositorio.ufsm.br/handle/1/4159
identifier_str_mv ANDRADE, Fabiano Molinos de. Sinthesis and structural characterization of new indium(II) and indium(III)compounds. 2008. 141 f. Tese (Doutorado em Química) - Universidade Federal de Santa Maria, Santa Maria, 2008.
url http://repositorio.ufsm.br/handle/1/4159
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dc.publisher.country.fl_str_mv BR
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