Ontology highlight
ABSTRACT:
SUBMITTER: Xiao H
PROVIDER: S-EPMC8746585 | biostudies-literature | 2022 Jan
REPOSITORIES: biostudies-literature
Molecules (Basel, Switzerland) 20220105 1
Pyrene molecules containing NBN-doped polycyclic aromatic hydrocarbons (PAHs) have been synthesized by a simple and efficient intermolecular dehydration reaction between 1-pyrenylboronic acid and aromatic diamine. Pyrene-B (o-phenylenediamine) with a five-membered NBN ring and pyrene-B (1,8-diaminonaphthalene) with a six-membered NBN ring show differing luminescence. Pyrene-B (o-phenylenediamine) shows concentration-dependent luminescence and enhanced emission after grinding at solid state. Pyre ...[more]