Ontology highlight
ABSTRACT:
SUBMITTER: De la Cadena A
PROVIDER: S-EPMC5028833 | biostudies-other | 2016
REPOSITORIES: biostudies-other
De la Cadena Alejandro A Davydova Dar'ya D Tolstik Tatiana T Reichardt Christian C Shukla Sapna S Akimov Denis D Heintzmann Rainer R Popp Jürgen J Dietzek Benjamin B
Scientific reports 20160920
An in cellulo study of the ultrafast excited state processes in the paradigm molecular light switch [Ru(bpy)2dppz](2+) by localized pump-probe spectroscopy is reported for the first time. The localization of [Ru(bpy)2dppz](2+) in HepG2 cells is verified by emission microscopy and the characteristic photoinduced picosecond dynamics of the molecular light switch is observed in cellulo. The observation of the typical phosphorescence stemming from a (3)MLCT state suggests that the [Ru(bpy)2dppz](2+) ...[more]