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dc.creatorLópez B,Rosa
dc.creatorLoeb L.,Bárbara
dc.date2004-03-01
dc.date.accessioned2019-11-14T12:57:54Z
dc.date.available2019-11-14T12:57:54Z
dc.identifierhttps://scielo.conicyt.cl/scielo.php?script=sci_arttext&pid=S0717-97072004000100014
dc.identifier.urihttps://revistaschilenas.uchile.cl/handle/2250/118578
dc.descriptionExcited state lifetime measurements - emission, emission lifetime and Resonance Raman - have been conducted on the series -fac--[Re(X2dppz)(CO)3(L)]0,+ (L = Cl-, 4-ethylpyridine (4-Etpy), 4,4´-bipyridine (4,4´-bpy)), with the X2dppz substituted dipyrido[3,2-a:2',3'-c]phenazine ligands (X = CH3 and Cl). The results are consistent with closely lying excited states, with <FONT FACE=Symbol>pp</FONT>* lowest, but MLCT contributing significantly to excited state lifetimes for the neutral complexes. -fac--[Re(Cl2dppz)(CO)3Cl] appears to undergo a crossover from lowest <FONT FACE=Symbol>pp</FONT>* to lowest MLCT through the glass to fluid transition
dc.formattext/html
dc.languageen
dc.publisherSociedad Chilena de Química
dc.relation10.4067/S0717-97072004000100014
dc.rightsinfo:eu-repo/semantics/openAccess
dc.sourceJournal of the Chilean Chemical Society v.49 n.1 2004
dc.titleTuning the Excited States in -fac--[Re(X2dppz)(CO)3(L)]: Intraligand, Charge Transfer or both?


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