Well-defined transition metal complexes with phosphorus and nitrogen ligands for 1,3-dienes polymerization

Autor: Ricci, Giovanni, Sommazzi, Anna, Masi, Francesco, Ricci, Marco, Boglia, Aldo, Leone, Giuseppe

Publikováno v: In Coordination Chemistry Reviews 2010 254(5):661-676

Synthesis of new Cr(II) complexes with bidentate phosphine ligands and their behavior in the polymerization of butadiene: Influence of the phosphine bite angle on catalyst activity and stereoselectivity

Autor: Ricci, Giovanni, Boglia, Aldo, Motta, Tiziano

Publikováno v: In Journal of Molecular Catalysis. A, Chemical 2007 267(1):102-107

Synthesis, structure and butadiene polymerization behavior of CoCl 2(PR xPh 3 − x) 2 (R = methyl, ethyl, propyl, allyl, isopropyl, cyclohexyl; x = 1, 2). Influence of the phosphorous ligand on polymerization stereoselectivity

Autor: Ricci, Giovanni, Forni, Alessandra, Boglia, Aldo, Sommazzi, Anna, Masi, Francesco

Publikováno v: In Journal of Organometallic Chemistry 2005 690(7):1845-1854

cis-1,4-alt-3,4 Polyisoprene: Synthesis and Characterization

Autor: Giovanni Ricci, Antonella Caterina Boccia, Aldo Boglia, Lucia Zetta, Giuseppe Leone

Publikováno v: EPF’09 – European Polymer Congress, GRAZ, 2009
info:cnr-pdr/source/autori:Ricci G., Leone G., Boglia A., Boccia A. C., Zetta L./congresso_nome:EPF’09 – European Polymer Congress/congresso_luogo:GRAZ/congresso_data:2009/anno:2009/pagina_da:/pagina_a:/intervallo_pagine
Macromolecules
42 (2009): 9263–9267. doi:10.1021/ma901864e
info:cnr-pdr/source/autori:Ricci G.; Leone G.; Boglia A.; Boccia A. C.; Zetta L./titolo:Cis-1,4-alt-3,4 Polyisoprene: Synthesis and Characterization/doi:10.1021%2Fma901864e/rivista:Macromolecules (Print)/anno:2009/pagina_da:9263/pagina_a:9267/intervallo_pagine:9263–9267/volume:42
XIX Convegno Italiano di Scienza e Tecnologia delle Macromolecole, pp. p.1.1–p.1.2, Milano (Italia), 13-17 Settembre 2009
info:cnr-pdr/source/autori:Ricci, G.; Leone, G.; Boglia, A.; Boccia, A.C.; Zetta, L./congresso_nome:XIX Convegno Italiano di Scienza e Tecnologia delle Macromolecole/congresso_luogo:Milano (Italia)/congresso_data:13-17 Settembre 2009/anno:2009/pagina_da:p.1.1/pagina_a:p.1.2/intervallo_pagine:p.1.1–p.1.2

We recently reported on the synthesis and characterization of CoCl2(PRPh2)2 (R=methyl, ethyl, n-propyl, isopropyl, and cyclohexyl). The catalyst systems obtained by combining the above complexes with methylaluminoxanes (MAO) were highly active in the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75a8d16e14ac1c7b11b6fcd9c98661b9
https://doi.org/10.1021/ma901864e

New Stereoregularity in the Stereospecific Polymerization of Bulky Strained Olefins: Diheterotactic Polynorbornene

Autor: Antonino Famulari, Lucia Zetta, Aldo Boglia, Giovanni Ricci, Stefano Valdo Meille, Antonella Caterina Boccia

Publikováno v: Macromolecules
41 (2008): 3109–3113. doi:10.1021/ma702769x
info:cnr-pdr/source/autori:Ricci G.; Boglia A.; Boccia A. C.; Zetta L.; Famulari A.; Meille S.V./titolo:New stereoregularity in the stereospecific polymerization of Bulky strained olefins: crystalline diheterotactic polynorbornene/doi:10.1021%2Fma702769x/rivista:Macromolecules (Print)/anno:2008/pagina_da:3109/pagina_a:3113/intervallo_pagine:3109–3113/volume:41

A new semicrystalline polynorbornene was obtained by stereospecific polymerization with CrCl 2 (dppa)-MAO catalyst (dppa = bis(diphenylphosphino)amine). NMR, X-ray diffraction, and modeling techniques were used, concentrating on the soluble lower mol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03c822fbcf0865292bacba6675a4c69c
https://doi.org/10.1021/ma702769x