Biomimetic self-assembling acylphthalocyanines
Résumé
We synthesized a series of biomimetic self-assembling phthalocya-nines equipped with carbonyl groups as recognition motifs, a central zinc atom and diverse solubilizing alkyl chains mimicking for the first time with these robust pigments the natural chlorosomal bacterio-chlorophylls. Upon self-assembly a very broad and red-shifted Q-band absorption extending to over 900 nm is put into evidence.
Domaines
Chimie
Origine : Publication financée par une institution
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