José Tomás
Cuenca Agreda
Catedrático/a de Universidad
Pascual
Royo Gracia
Publications by the researcher in collaboration with Pascual Royo Gracia (43)
2005
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Carbon dioxide activation assisted by a bis(chlorodimethylsilyl) cyclopentadienyl titanium compound
Angewandte Chemie - International Edition, Vol. 44, Núm. 36, pp. 5828-5830
2002
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Cyclopentadienyl-amido ligands with a pendant "-NHR" amino functionality in titanium chemistry. Molecular structure of [Ti{η5-C5H4SiMe2-η-N(CH 2)2-η-NHCHMe2}Cl2]
Organometallics, Vol. 21, Núm. 11, pp. 2189-2195
2001
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A versatile synthetic route for cyclopentadienyl-amido titanium(IV) compounds. NMR spectroscopy study and X-ray molecular structure of [Ti{η5-C5H4SiMe2 NMe(CH2)2-η-NMe}Cl2]
Organometallics, Vol. 20, Núm. 12, pp. 2459-2467
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Reactivity of the dinuclear fulvalene cyclopentadienyl zirconium cationic species [{Zr(η5-C5H5)}2(μ-CH 2)(μ-Cl)(μ-η5-C5H 4-η5-C5H4)]+ with isocyanides and carbon monoxide: Insertion reactions, spectroscopic characterization and synthetic aspects
Journal of Organometallic Chemistry, Vol. 634, Núm. 2, pp. 177-184
2000
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Insertion of terminal and internal acetylenes into the Zr-μ-methylene bond of the dinuclear cationic zirconium complex [{Zr(η5-C5H5)}2(μ-CH 2)(μ-Cl)(μ-η5-C5H 4-η5-C5H4)][BMe(C 6F5)3]
Organometallics, Vol. 19, Núm. 26, pp. 5559-5567
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Synthetic and NMR studies of neutral and cationic dinuclear fulvalene zirconium complexes containing the "Zr2(μ-CNtBu)" unit
Organometallics, Vol. 19, Núm. 17, pp. 3347-3353
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Synthetic and reactivity studies of mono- and dicyclopentadienyl titanium, zirconium and hafnium complexes with the chlorodimethylsilyl-cyclopentadienyl ligand. X-ray molecular structure of Hf{(η5-C5H4)SiMe2OSiMe 2(η5-C5H4)}Cl2
Journal of Organometallic Chemistry, Vol. 604, Núm. 1, pp. 103-115
1999
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Dicyclopentadienyl zirconium and hafnium complexes with the bridged (dimethylsilanodiyl)dicyclopentadienyl [(SiMe2)(η5-C5H4) 2]2- ligand. X-ray molecular structure of [Zr{(SiMe2)(η5-C5H4) 2}(CH2Ph)]2(μ-O)
Journal of Organometallic Chemistry, Vol. 588, Núm. 1, pp. 134-140
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Transition metal complexes with functionalized silyl-substituted cyclopentadienyl and related ligands: Synthesis and reactivity
Coordination Chemistry Reviews, Vol. 193-195, pp. 447-498
1998
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Cis- and trans-titanium complexes with doubly silyl-bridged dicyclopentadienyl ligands: Molecular structure of [(TiCl)2(μ-O){(SiMe2)2(η 5-C5H3)}]2(μ-O)2
Inorganica Chimica Acta, Vol. 280, Núm. 1-2, pp. 1-7
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Silyl and siloxanediyl cyclopentadienyl titanium and zirconium complexes: Synthesis and reactivity. X-ray molecular structure of Zr{η5-C5H4SiMe 2(μ-OH)}(μ-Cl)Cl2l2
Polyhedron, Vol. 17, Núm. 7, pp. 1055-1064
1997
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Dinuclear cationic zirconium complexes with the fulvalene ligand. Synthesis and reactivity
Journal of Organometallic Chemistry, Vol. 543, Núm. 1-2, pp. 209-215
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Insertion of isocyanides into zirconium - Alkyl bonds of di-ansa-zirconocene complexes. X-ray molecular structure of [Zr{(SiMe2) 2(η5-C5H3)2}Cl{η2-C(i-Pr)N(2,6-Me2C6H3)}]
Journal of Organometallic Chemistry, Vol. 542, Núm. 2, pp. 247-253
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Neutral and cationic di( tert-butyl) cyclopentadienyl titanium, zirconium and hafnium complexes dynamic NMR study of the ligand-free cations [M( 1,3-tBu2-μ5-C5H3)(μ5-C5H5)(CH3)]+ (M = Zr, Hf)
Journal of Organometallic Chemistry, Vol. 535, Núm. 1-2, pp. 155-168
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Synthesis and reactivity of new silyl substituted monocyclopentadienyl zirconium complexes. X-ray molecular structure of [Zr{η5-C5H4(SiMe2CH2Ph)}(CH2Ph)3]
Journal of Organometallic Chemistry, Vol. 547, Núm. 2, pp. 287-296
1996
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Dicyclopentadienyl titanium and zirconium complexes with the double bridged bis(dimethylsilanodiyl)dicyclopentadienyl [(Me2Si)2 (η5-C5H3)2]2-
Journal of Organometallic Chemistry, Vol. 526, Núm. 2, pp. 227-235
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Hydride derivatives of group 4 metals with the ansa-(SiMe2) 2(η5-C5H3)2 ligand
Journal of Organometallic Chemistry, Vol. 515, Núm. 1-2, pp. 33-36
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Synthesis and characterization of tert-butylcyclopentadienyl derivatives of hafnium
Journal of Organometallic Chemistry, Vol. 514, Núm. 1-2, pp. 93-96
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Synthesis and reactivity of [(amidosilyl)cyclopentadienyl]titanium and -zirconium complexes. X-ray molecular structure of [Zr{η5:η1-C5H4SiMe 2(μ-O)}Cl2{H2N(CHMe)Ph}]2
Organometallics, Vol. 15, Núm. 26, pp. 5577-5585
1995
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Dinuclear zirconium complexes with Me2Si(C5H4)2 as bridging ligand. Molecular structure of [{Zr(η5-C5H3-But 2)Me}2(μ-O){μ-Me2Si(C5H 4)2}]
Journal of the Chemical Society, Dalton Transactions, pp. 231-236