INQUISUR 21779
INSTITUTO DE QUIMICA DEL SUR
Unidad Ejecutora - UE
artículos
Título:
Influence of Structural Features of Tri-functionalized Aryl phosphates on the Outcome of the SRN1 Process with Stannyl Anions: a DFT Study
Autor/es:
DORN, VIVIANA B.; SILBESTRI, GUSTAVO F.; LOCKHART, MARÍA T.; CHOPA, ALICIA B.; PIERINI, ADRIANA B.
Revista:
NEW JOURNAL OF CHEMISTRY
Editorial:
ROYAL SOC CHEMISTRY
Referencias:
Lugar: CAMBRIDGE; Año: 2013 vol. 37 p. 1150 - 1156
ISSN:
1144-0546
Resumen:
Under irradiation, 1,3-bis(diethoxyphosphoryloxy)-4-chlorobenzene (2), 1,4-bis(diethoxyphosphoryloxy)-3-chlorobenzene (3) and 1,3-bis(diethoxyphosphoryloxy)-5-chlorobenzene (4) react with trimethyltinsodium(1) in liquid ammonia giving entirely different distribution of stannylated products. These differences are explained through theoretical DFT studies. Experimental evidence for the involvement of an SRN1 mechanism was obtained
