Stabilization of carbenium ions derived from ethynylestradiol by different adjacent organometallic moieties. Implication in the inactivation of the estrogen receptor

Domenico Osella, Mauro Ravera, Carlo Nervi, Giorgio Cavigiolio, Marco Vincenti, Anne Vessières, Gérard Jaouen

Risultato della ricerca: Contributo su rivistaArticolo in rivistapeer review

Abstract

The stabilization of carbenium ions by an adjacent organotransition metal moiety has been evaluated using the classical Deno's method as well as a new procedure based on DCI-MS spectrometry. The ability of transition metal clusters to enhance the stability of a proximate carbocationic center in 17α-alkynylestradiol-[OM] derivatives {[OM] = CO2(CO)6; CO2(CO)4(dppm); Mo2Cp2(CO)4; M3(CO)10, M = Ru, Os; HRu3(CO)9} has been related to their capacity to inactivate the estrogen receptor (affinity marker properties).

Lingua originaleInglese
pagine (da-a)491-497
Numero di pagine7
RivistaEuropean Journal of Inorganic Chemistry
Numero di pubblicazione3
DOI
Stato di pubblicazionePubblicato - 2000

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