RT Conference Proceedings
T1 New indolium fluorofores  for two-photon absortion (2PA) bioimaging applications
A1 Pérez-de-Inestrosa-Villatoro, Ezequiel
A1 Benítez-Martín, Carlos
A1 Nájera-Albendín, Francisco
K1 Fotoquímica
K1 Fotobioquímica
AB The development of organic materials with 2PA has attracted intensive attention in the past two decades [1]. In two-photon bio-imaging applications the design of the chromophore requires to have a good cross-section (σ2PA) and good biological compatibility which depends on the molecular volume and polarity [2].In this work, we present the design, synthesis and characterization of new indoliumderivatives. These compounds are easy to achieve with good yields and good photophysicalproperties. In addition, time-dependent density functional theory (TDDFT) has been carried out toinvestigate the energy level of the ground and excited state.Their spectral properties and assays performed on cultured cells, demonstrate the potentialof these compounds as fluorescent probes with application in two-photon bio-imaging.
YR 2016
FD 2016
LK http://hdl.handle.net/10630/11990
UL http://hdl.handle.net/10630/11990
LA eng
NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.        Ministerio de Ciencia e Innovación-Spain (CTQ2013-41339-P and CTQ2015-71896-REDT)
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 20 ene 2026