RT info:eu-repo/semantics/article
T1 Selective photooxidation of sulfides catalyzed by bis‐cyclometalated IrIII photosensitizers bearing 2,2′‐dipyridylamine‐based ligands
A1 Vaquero Gutiérrez, Mónica
A1 Ruiz Riaguas, Alba
A1 Martínez Alonso, Marta
A1 Jalón, Félix A.
A1 Manzano, Blanca R. .
A1 Rodríguez, Ana M. .
A1 García Herbosa, Gabriel
A1 Carbayo Martín, Mª Aránzazu
A1 García Ruiz, Begoña
A1 Espino Ordóñez, Gustavo
K1 Química
K1 Chemistry
AB A new family of heteroleptic bis-cyclometalated IrIIIcomplexes with formula [Ir(C_N)2(N_N)]Cl (C_N=2-phenylpyridinateand N_N=2,2’-dipyridylamine or N-benzylated 2,2’-dipyridylamines,were synthesized, characterized, and successfullyused as photosensitizers in the catalytic photooxidation ofan array of dialkyl, dibenzyl, alkyl aryl, and diaryl sulfides, aswell as sulfur-containing amino acids. Furthermore, the reactionsproceeded with optimal chemoselectivity, and atomeconomy under mild conditions. Experimental observationssupport a dual mechanism in which singlet oxygen and superoxideare the actual oxidants.
PB Wiley-VCH Verlag
SN 0947-6539
YR 2018
FD 2018-07
LK http://hdl.handle.net/10259/4885
UL http://hdl.handle.net/10259/4885
LA eng
NO Consejer&a de Educacijn-Junta de Castilla y Lejn (BU042U16). Financialsupport by the Spanish Ministry of Economy and Competitiveness(MINECO) (projects CTQ2014-58812-C2@1-R,(CTQ2014-58812-C2-2-R, CTQ2015-70371-REDT, FEDER funds),Obra Social “la Caixa” (OSLC-2012-007), Junta de Castilla y Lejn(BU-042U16)
DS Repositorio Institucional de la Universidad de Burgos
RD 22-dic-2024