M-polynomial-based topological indices of metal-organic networks

Topological index (TI) is a numerical invariant that helps to understand the natural relationship of the physicochemical properties of a compound in its primary structure. George Polya introduced the idea of counting polynomials in chemical graph theory and Winer made the use of TI in chemical compo...

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Autores principales:	Kashif Agha, Aftab Sumaira, Javaid Muhammad, Awais Hafiz Muhammad
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	m-polynomial chemical compounds topological indices metal-organic network Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/46e26ee0578845aa9cc116ad5afd7564
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id	oai:doaj.org-article:46e26ee0578845aa9cc116ad5afd7564
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spelling	oai:doaj.org-article:46e26ee0578845aa9cc116ad5afd75642021-12-05T14:10:55ZM-polynomial-based topological indices of metal-organic networks0792-12412191-021910.1515/mgmc-2021-0018https://doaj.org/article/46e26ee0578845aa9cc116ad5afd75642021-06-01T00:00:00Zhttps://doi.org/10.1515/mgmc-2021-0018https://doaj.org/toc/0792-1241https://doaj.org/toc/2191-0219Topological index (TI) is a numerical invariant that helps to understand the natural relationship of the physicochemical properties of a compound in its primary structure. George Polya introduced the idea of counting polynomials in chemical graph theory and Winer made the use of TI in chemical compounds working on the paraffin's boiling point. The literature of the topological indices and counting polynomials of different graphs has grown extremely since that time. Metal-organic network (MON) is a group of different chemical compounds that consist of metal ions and organic ligands to represent unique morphology, excellent chemical stability, large pore volume, and very high surface area. Working on structures, characteristics, and synthesis of various MONs show the importance of these networks with useful applications, such as sensing of different gases, assessment of chemicals, environmental hazard, heterogeneous catalysis, gas and energy storage devices of excellent material, conducting solids, super-capacitors and catalysis for the purification, and separation of different gases. The above-mentioned properties and physical stability of these MONs become a most discussed topic nowadays. In this paper, we calculate the M-polynomials and various TIs based on these polynomials for two different MONs. A comparison among the aforesaid topological indices is also included to represent the better one.Kashif AghaAftab SumairaJavaid MuhammadAwais Hafiz MuhammadDe Gruyterarticlem-polynomialchemical compoundstopological indicesmetal-organic networkChemistryQD1-999ENMain Group Metal Chemistry, Vol 44, Iss 1, Pp 129-140 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	m-polynomial chemical compounds topological indices metal-organic network Chemistry QD1-999
spellingShingle	m-polynomial chemical compounds topological indices metal-organic network Chemistry QD1-999 Kashif Agha Aftab Sumaira Javaid Muhammad Awais Hafiz Muhammad M-polynomial-based topological indices of metal-organic networks
description	Topological index (TI) is a numerical invariant that helps to understand the natural relationship of the physicochemical properties of a compound in its primary structure. George Polya introduced the idea of counting polynomials in chemical graph theory and Winer made the use of TI in chemical compounds working on the paraffin's boiling point. The literature of the topological indices and counting polynomials of different graphs has grown extremely since that time. Metal-organic network (MON) is a group of different chemical compounds that consist of metal ions and organic ligands to represent unique morphology, excellent chemical stability, large pore volume, and very high surface area. Working on structures, characteristics, and synthesis of various MONs show the importance of these networks with useful applications, such as sensing of different gases, assessment of chemicals, environmental hazard, heterogeneous catalysis, gas and energy storage devices of excellent material, conducting solids, super-capacitors and catalysis for the purification, and separation of different gases. The above-mentioned properties and physical stability of these MONs become a most discussed topic nowadays. In this paper, we calculate the M-polynomials and various TIs based on these polynomials for two different MONs. A comparison among the aforesaid topological indices is also included to represent the better one.
format	article
author	Kashif Agha Aftab Sumaira Javaid Muhammad Awais Hafiz Muhammad
author_facet	Kashif Agha Aftab Sumaira Javaid Muhammad Awais Hafiz Muhammad
author_sort	Kashif Agha
title	M-polynomial-based topological indices of metal-organic networks
title_short	M-polynomial-based topological indices of metal-organic networks
title_full	M-polynomial-based topological indices of metal-organic networks
title_fullStr	M-polynomial-based topological indices of metal-organic networks
title_full_unstemmed	M-polynomial-based topological indices of metal-organic networks
title_sort	m-polynomial-based topological indices of metal-organic networks
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/46e26ee0578845aa9cc116ad5afd7564
work_keys_str_mv	AT kashifagha mpolynomialbasedtopologicalindicesofmetalorganicnetworks AT aftabsumaira mpolynomialbasedtopologicalindicesofmetalorganicnetworks AT javaidmuhammad mpolynomialbasedtopologicalindicesofmetalorganicnetworks AT awaishafizmuhammad mpolynomialbasedtopologicalindicesofmetalorganicnetworks
_version_	1718371599910961152

M-polynomial-based topological indices of metal-organic networks

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