Amino(oligo)thiophene-based environmentally sensitive biomembrane chromophores.

Abstract

There is a growing need for cellular imaging with fluorescent probes that emit at longer wavelengths to minimize the effects of absorption, autofluorescence, and scattering from biological tissue. In this paper a series of new environmentally sensitive hemicyanine dyes featuring amino(oligo)thiophene donors have been synthesized via aldol condensation… (More)
DOI: 10.1021/jo800852h

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