Synthesis of Lewis adduct-based indenophenanthridine and study of its tunable optoelectronic properties toward an amine sensor

A nitrogen-boron based Lewis adduct was synthesized from indenophenanthridine derivatives, exhibiting a greatly extended emission wavelength (100 nm) and a Stokes shift up to 270 nm. The photophysical properties were evaluated in the solid and solution state and under low-temperature conditions. The...

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Published inNew journal of chemistry Vol. 47; no. 45; pp. 2723 - 2732
Main Authors Jamuna, Kannan, Govindharaj, Prasannamani, Kamalakkannan, Rajaram, Krishnan, Aravind, Sebastian, Amal Tom, Data, Przemyslaw, Devi, Natarajan Savitha, Sivakumar, Shanmugam
Format Journal Article
LanguageEnglish
Published CAMBRIDGE Royal Soc Chemistry 20.11.2023
Royal Society of Chemistry
Subjects
Aliphatic amines
Chemistry
Chemistry, Multidisciplinary
Low temperature
Optoelectronics
Physical Sciences
Science & Technology
Synthesis
POLYMERS
BODIPY
BORON COMPLEX
LUMINESCENCE
NANOFIBERS
BIOGENIC-AMINES
LIGAND
MODULATION
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Summary:A nitrogen-boron based Lewis adduct was synthesized from indenophenanthridine derivatives, exhibiting a greatly extended emission wavelength (100 nm) and a Stokes shift up to 270 nm. The photophysical properties were evaluated in the solid and solution state and under low-temperature conditions. The synthesized boronated adduct 2a was found to exhibit radiometric fluorescence variations toward volatile aliphatic amines with real sample applications. A nitrogen-boron-based Lewis adduct synthesized from indenophenanthridine derivatives were found to exhibit remarkable photophysical properties and was found to be an efficient sensor for detection of volatile amines.
Bibliography:https://doi.org/10.1039/d3nj03299j
Electronic supplementary information (ESI) available. See DOI
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
ISSN:1144-0546
1369-9261
DOI:10.1039/d3nj03299j