https://doi.org/10.1140/epjp/s13360-024-05106-1
Regular Article
Valence-based analysis for electroluminescence truxene-cored dendrimer: an entropy measures
Department of Mathematics, Loyola College (Affiliated to the University of Madras), Chennai, India
Received:
1
February
2024
Accepted:
18
March
2024
Published online:
22
April
2024
Dendrimers are increasingly applied in various fields such as drug delivery, material science, light emitting materials, optical data storage, etc. Due to their wide range of applications, several dendrimers have been synthesised in the recent years. Gradient star-persistent 
-conjugated dendrimer and giant -conjugated dendrimer are built upon truxene, which is a promising material in the fields of medicinal chemistry, bio-organic and environmental sciences. This study investigates the entropies and topological characterization of conjugated dendrimers using topological computation. An overview of molecular properties is presented with several applications. In QSAR/QSPR study, valence-based descriptors play a vital role in analysing the physicochemical properties of chemical compounds. In this paper, the degree-based indices and their corresponding entropies are derived for the above-mentioned dendrimers and a comparative analysis is performed between the indices and the entropies. To compute the indices and entropies, the edge partition and degree counting methods are used. QSPR/QSAR analysis has been performed and validated with original synthesized data, resulting in excellent correlations.
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© The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2024. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
