Výsledky vyhledávání - "Tania De Simone"

Phosphinoalkyne Additions to (η5-C5H5)2Rh2(μ-CO)(μ-η2:η2-CF3C2CF3): Facile Conversion of Coordinated Phosphinoalkynes to Phosphino−Enone Ligands on a Rh−Rh Bond

Autor: Tania De Simone, and Richard J. Parker, Gary D. Fallon, Ron S. Dickson

Publikováno v: Organometallics. 16:1531-1537

The phosphinoalkynes Ph2PC⋮CR (R = H, Me, CF3, But, Ph, and PPh2) behave as tertiary phosphines in their reactions with the dirhodium complex (η5-C5H5)2Rh2(μ-CO)(μ-η2:η2-CF3C2CF3) (1). All six addition products (η5-C5H5)2Rh2(CO)(μ-η1:η1-CF

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e9ff4867a942a5efc097df8adfb27131
https://doi.org/10.1021/om960830e

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Isolation and characterization of hydroformylation ‘intermediates’ from stoichiometric reactions between phosphinoalkenes and some heterobinuclear complexes

Autor: W. Roy Jackson, Brian W. Skelton, Allan H. White, Kevin J. Coutinho, Tania De Simone, Ronald Stanley Dickson, Gary D. Fallon

Publikováno v: Journal of the Chemical Society, Dalton Transactions. :3193-3200

Some heterobimetallic acyl and µ-acyl-rhodium complexes have been isolated from reactions of the phosphido-bridged complexes (OC) 4 M(µ-PPh 2 ) 2 RhH(CO)(PPh 3 ) with the phosphinoalkenes Ph 2 P(CH 2 ) n CHCH 2 where M = Cr, Mo or W and n = 1–3.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aeab78ff5ef381956b8ceb65943b8705
https://doi.org/10.1039/a702922e

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Hetero-polynuclear complexes containing bridging diphenylphosphino-alkenes and -alkynes. The crystal structure of an Rh2{μ−ν1:ν2−P(Ph2) (CH2)3C≡CR}Co2 complex

Autor: Tania De Simone, Brian W. Skelton, Allan H. White, Ron S. Dickson

Publikováno v: Inorganica Chimica Acta. 240:323-333

The phosphinoalkenes Ph2P(CH2)nCH=CH2 (n= 1, 2, 3) and phosphinoalkynes Ph2P(CH2)n C≡CR (R = H, n = 2, 3; R = CH3, n = 1) have been prepared and reacted with the dirhodium complex (η−C5H5)2Rh2(μ−CO) (μ−η2−CF3C2CF3). Six new complexes of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5ea36a1645902cc5f9f6336efa4ecd14
https://doi.org/10.1016/0020-1693(95)04549-x

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Hydroformylation of alkenes and alkynes using a heterobinuclear RhW catalyst

Autor: Tania De Simone, W. Roy Jackson, Ron S. Dickson, Eva M. Campi

Publikováno v: Inorganica Chimica Acta. 220:187-192

Hydroformylation reactions of a series of alkenes and alkynes have been carried out using the heteronuclear RhW catalyst, (CO)4 W(μ-PPh 2 ) 2 R hH(CO)(PPh3) (1). The results of these reactions have been compared with corresponding reactions using

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ef1b5f45ad6500fba524a6d5b4ab9cac
https://doi.org/10.1016/0020-1693(94)03871-6

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