Anthracene conjugated carboxylic acids for luminescent materials: Design, synthesis and photophysical studies
Two new carboxylic acids conjugated with anthracene (1 and 2) are synthesized with a target to explore their coordination chemistry with metal ions. Compounds 1 and 2 are completely characterized by var- ious analytical (NMR, Elemental analysis and ESI-Mass) methods. The backbone (biphenyl and p...
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| Médium: | Článek |
| Jazyk: | angličtina |
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ELSEVIER
2025
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| On-line přístup: | https://repository.auw.edu.bd/handle/123456789/693 |
| Shrnutí: | Two new carboxylic acids conjugated with anthracene (1 and 2) are synthesized with a target to explore
their coordination chemistry with metal ions. Compounds 1 and 2 are completely characterized by var-
ious analytical (NMR, Elemental analysis and ESI-Mass) methods. The backbone (biphenyl and phenyl) of
compounds1 and 2 differs in such a way that the electronic communication between carboxylic acid and
anthracene moieties can be easily modified. Compound 2 show anthracene centred emission while 1
exhibit combination of charge transfer transition and anthracene centred emissions. Preliminary fluores-
cence studies reveal compound 1 and 2 show different fluorescence response for first row transition
metal ions. |
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