Dicyclopentadienyl titanium and zirconium complexes with the double bridged bis(dimethylsilanodiyl) dicyclopentadienyl [(Me2Si)2(η5-C5 H3)2]2- ligand: X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2]

Cano Sierra, Ana María; Cuenca Agreda, José Tomás|||0000-0001-5830-5833; Gómez Sal, Pilar|||0000-0002-9279-210X; Manzanero Castillo, Antonio; Royo Gracia, Pascual

Dicyclopentadienyl titanium and zirconium complexes with the double bridged bis(dimethylsilanodiyl) dicyclopentadienyl [(Me2Si)2(η5-C5 H3)2]2- ligand: X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2]

The reaction of the doubly bridged bis(1,1′,2,2′-dimethylsilanodiyl)-η5-dicyclopentadienyl titanium and zirconium complexes Full-size image (<1 K) with water gave the μ-oxo derivatives Full-size image (<1 K). Addition of one equivalent of M′R (M′ = MgCl, R = CH3, CH2SiMe3; M′ = Li, R = CH2CME2...

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Autores:	Cano Sierra, Ana María, Cuenca Agreda, José Tomás\|\|\|0000-0001-5830-5833, Gómez Sal, Pilar\|\|\|0000-0002-9279-210X, Manzanero Castillo, Antonio, Royo Gracia, Pascual
Tipo de recurso:	artículo
Fecha de publicación:	1996
País:	España
Institución:	Universidad de Alcalá (UAH)
Repositorio:	e_Buah Biblioteca Digital Universidad de Alcalá
Idioma:	inglés
OAI Identifier:	oai:ebuah.uah.es:10017/4546
Acceso en línea:	http://hdl.handle.net/10017/4546 https://dx.doi.org/10.1016/S0022-328X(96)06569-2
Access Level:	acceso abierto
Palabra clave:	Tiianium Zirconium Cationic melallocenes Alkyl group 4 metals Ciencia Química inorgánica Science Chemistry, inorganic

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repository_id_str
spelling	Dicyclopentadienyl titanium and zirconium complexes with the double bridged bis(dimethylsilanodiyl) dicyclopentadienyl [(Me2Si)2(η5-C5 H3)2]2- ligand: X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2]Cano Sierra, Ana MaríaCuenca Agreda, José Tomás\|\|\|0000-0001-5830-5833Gómez Sal, Pilar\|\|\|0000-0002-9279-210XManzanero Castillo, AntonioRoyo Gracia, PascualTiianiumZirconiumCationic melallocenesAlkyl group 4 metalsCienciaQuímica inorgánicaScienceChemistry, inorganicThe reaction of the doubly bridged bis(1,1′,2,2′-dimethylsilanodiyl)-η5-dicyclopentadienyl titanium and zirconium complexes Full-size image (<1 K) with water gave the μ-oxo derivatives Full-size image (<1 K). Addition of one equivalent of M′R (M′ = MgCl, R = CH3, CH2SiMe3; M′ = Li, R = CH2CME2Ph) to toluene or diethyl ether solutions of Full-size image (<1 K) afforded the chloro alkyl derivatives [M{(SiMe2)2(η5-C5H3)2}CIR]Full-size image (<1 K). Compounds 3 and 4 reacted with [CPh3][B(C6F5)4] at −78°C in CD2Cl2 leading to the cationic species Full-size image (<1 K) as demonstrated by NMR spectroscopy. The titanium(III) and zirconium(III) serivatives [M{(SiMe2)2(η5-C5H3)2} (μ-Cl)2 (M = Ti (12), Zr (13)) were obtained by reduction of 1 amd 2 with one equivalent of sodium amalgam. The X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2] (3) has been determined by diffraction methods.Ministerio de Educación y CulturaElsevier19961996-01-01journal articlehttp://purl.org/coar/resource_type/c_6501NAhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10017/4546https://dx.doi.org/10.1016/S0022-328X(96)06569-2reponame:e_Buah Biblioteca Digital Universidad de Alcaláinstname:Universidad de Alcalá (UAH)InglésengMinisterio de Educación y Ciencia Not available PB-92-0178-Copen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:ebuah.uah.es:10017/45462026-06-18T11:13:07Z
dc.title.none.fl_str_mv	Dicyclopentadienyl titanium and zirconium complexes with the double bridged bis(dimethylsilanodiyl) dicyclopentadienyl [(Me2Si)2(η5-C5 H3)2]2- ligand: X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2]
title	Dicyclopentadienyl titanium and zirconium complexes with the double bridged bis(dimethylsilanodiyl) dicyclopentadienyl [(Me2Si)2(η5-C5 H3)2]2- ligand: X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2]
spellingShingle	Dicyclopentadienyl titanium and zirconium complexes with the double bridged bis(dimethylsilanodiyl) dicyclopentadienyl [(Me2Si)2(η5-C5 H3)2]2- ligand: X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2] Cano Sierra, Ana María Tiianium Zirconium Cationic melallocenes Alkyl group 4 metals Ciencia Química inorgánica Science Chemistry, inorganic
title_short	Dicyclopentadienyl titanium and zirconium complexes with the double bridged bis(dimethylsilanodiyl) dicyclopentadienyl [(Me2Si)2(η5-C5 H3)2]2- ligand: X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2]
title_full	Dicyclopentadienyl titanium and zirconium complexes with the double bridged bis(dimethylsilanodiyl) dicyclopentadienyl [(Me2Si)2(η5-C5 H3)2]2- ligand: X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2]
title_fullStr	Dicyclopentadienyl titanium and zirconium complexes with the double bridged bis(dimethylsilanodiyl) dicyclopentadienyl [(Me2Si)2(η5-C5 H3)2]2- ligand: X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2]
title_full_unstemmed	Dicyclopentadienyl titanium and zirconium complexes with the double bridged bis(dimethylsilanodiyl) dicyclopentadienyl [(Me2Si)2(η5-C5 H3)2]2- ligand: X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2]
title_sort	Dicyclopentadienyl titanium and zirconium complexes with the double bridged bis(dimethylsilanodiyl) dicyclopentadienyl [(Me2Si)2(η5-C5 H3)2]2- ligand: X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2]
dc.creator.none.fl_str_mv	Cano Sierra, Ana María Cuenca Agreda, José Tomás\|\|\|0000-0001-5830-5833 Gómez Sal, Pilar\|\|\|0000-0002-9279-210X Manzanero Castillo, Antonio Royo Gracia, Pascual
author	Cano Sierra, Ana María
author_facet	Cano Sierra, Ana María Cuenca Agreda, José Tomás\|\|\|0000-0001-5830-5833 Gómez Sal, Pilar\|\|\|0000-0002-9279-210X Manzanero Castillo, Antonio Royo Gracia, Pascual
author_role	author
author2	Cuenca Agreda, José Tomás\|\|\|0000-0001-5830-5833 Gómez Sal, Pilar\|\|\|0000-0002-9279-210X Manzanero Castillo, Antonio Royo Gracia, Pascual
author2_role	author author author author
dc.subject.none.fl_str_mv	Tiianium Zirconium Cationic melallocenes Alkyl group 4 metals Ciencia Química inorgánica Science Chemistry, inorganic
topic	Tiianium Zirconium Cationic melallocenes Alkyl group 4 metals Ciencia Química inorgánica Science Chemistry, inorganic
description	The reaction of the doubly bridged bis(1,1′,2,2′-dimethylsilanodiyl)-η5-dicyclopentadienyl titanium and zirconium complexes Full-size image (<1 K) with water gave the μ-oxo derivatives Full-size image (<1 K). Addition of one equivalent of M′R (M′ = MgCl, R = CH3, CH2SiMe3; M′ = Li, R = CH2CME2Ph) to toluene or diethyl ether solutions of Full-size image (<1 K) afforded the chloro alkyl derivatives [M{(SiMe2)2(η5-C5H3)2}CIR]Full-size image (<1 K). Compounds 3 and 4 reacted with [CPh3][B(C6F5)4] at −78°C in CD2Cl2 leading to the cationic species Full-size image (<1 K) as demonstrated by NMR spectroscopy. The titanium(III) and zirconium(III) serivatives [M{(SiMe2)2(η5-C5H3)2} (μ-Cl)2 (M = Ti (12), Zr (13)) were obtained by reduction of 1 amd 2 with one equivalent of sodium amalgam. The X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2] (3) has been determined by diffraction methods.
publishDate	1996
dc.date.none.fl_str_mv	1996 1996-01-01
dc.type.none.fl_str_mv	journal article http://purl.org/coar/resource_type/c_6501 NA http://purl.org/coar/version/c_be7fb7dd8ff6fe43
dc.type.openaire.fl_str_mv	info:eu-repo/semantics/article
format	article
dc.identifier.none.fl_str_mv	http://hdl.handle.net/10017/4546 https://dx.doi.org/10.1016/S0022-328X(96)06569-2
url	http://hdl.handle.net/10017/4546 https://dx.doi.org/10.1016/S0022-328X(96)06569-2
dc.language.none.fl_str_mv	Inglés eng
language_invalid_str_mv	Inglés
language	eng
dc.relation.none.fl_str_mv	Ministerio de Educación y Ciencia Not available PB-92-0178-C
dc.rights.none.fl_str_mv	open access http://purl.org/coar/access_right/c_abf2 Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv	info:eu-repo/semantics/openAccess
rights_invalid_str_mv	open access http://purl.org/coar/access_right/c_abf2 Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv	openAccess
dc.format.none.fl_str_mv	application/pdf
dc.publisher.none.fl_str_mv	Elsevier
publisher.none.fl_str_mv	Elsevier
dc.source.none.fl_str_mv	reponame:e_Buah Biblioteca Digital Universidad de Alcalá instname:Universidad de Alcalá (UAH)
instname_str	Universidad de Alcalá (UAH)
reponame_str	e_Buah Biblioteca Digital Universidad de Alcalá
collection	e_Buah Biblioteca Digital Universidad de Alcalá
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score	15,300724

Dicyclopentadienyl titanium and zirconium complexes with the double bridged bis(dimethylsilanodiyl) dicyclopentadienyl [(Me2Si)2(η5-C5 H3)2]2- ligand: X-ray molecular structure of [Ti{(SiMe2)2(η5-C5H3)2}Me2]

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