A generalized ISI index of some chemical structures

被引：12

作者：

Buragohain, J. ^{[1
]}

Deka, B. ^{[1
]}

Bharali, A. ^{[1
]}

机构：

[1] Dibrugarh Univ, Dept Math, Dibrugarh 786004, Assam, India

来源：

JOURNAL OF MOLECULAR STRUCTURE | 2020年 / 1208卷

关键词：

ISI index; Generalized topological index; Dendrimers; Graphene; Bakelite network; ATOM-BOND CONNECTIVITY; TOPOLOGICAL INDEXES; ZAGREB INDEX;

D O I：

10.1016/j.molstruc.2020.127843

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Modification and generalizations of the standard topological indices may lead to improvement of the existing results and better correlation to various physicochemical properties of chemical compounds. In this communication, we propose a novel generalization of Inverse Sum Indeg (ISI) index, which is known to be a significant predictor of total surface area (TSA) of octane isomers. Further, we study this generalized topological index for some widely used chemical structures which often appear in chemical graph theory. (C) 2020 Elsevier B.V. All rights reserved.

引用

页数：12

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