Photochemical release of nitric oxide from a regenerable, sol-gel encapsulated Ru-salen-nitrosyl complex.
Light activation leads to release of NO from a silicate sol-gel material SG-RuNO prepared from the ruthenium complex, [Ru(salen)(OH2)(NO)]+ (salen = N,N'-bis-(salicylidene)ethyl-enediaminato); after photochemical NO photolabilization, SG-RuNO can be regenerated from the spent material via the subsequent reaction with aqueous nitrite.
Bordini
Jeane
J
Departamento de Química - Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Av. Bandeirantes 3900, 14040-901 São Paulo, Brazil.
Ford
Peter C
PC
Tfouni
Elia
E
D008027:Light; D015394:Molecular Structure; D009569:Nitric Oxide / Q000737:chemistry*; D009942:Organometallic Compounds / Q000737:chemistry* / Q000528:radiation effects; D044367:Phase Transition; D010777:Photochemistry; D012822:Silicon Dioxide / Q000737:chemistry*; D017550:Spectroscopy, Fourier Transform Infrared
D009942:Organometallic Compounds; C518930:ruthenium-N,N'-bis-(salicylidene)ethyl-enediaminato-nitrosyl complex; D009569:Nitric Oxide; D012822:Silicon Dioxide