Cover Image

Inverse and Hyper Zagreb indices: application to quantitative structure properties relationship / Ahmad Nazib Alias ... [et al.]

The topology index can be derived from molecular connectivity, which can be related to the chemical or physical properties of molecules. The topology indices of alkanes are calculated using the modified-Zagreb index, direct and reciprocal degree distance indices, and the modified-Zagreb index. These...

Full description

Saved in:
Bibliographic Details
Main Authors: Alias, Ahmad Nazib, Mohamed Zabidi, Zubainun, Zakaria, Nurul Aimi, Mahmud, Zaidatul Salwa
Format: Article
Language:English
Published: Universiti Teknologi MARA, Perak 2021
Subjects:
QA Mathematics
Analysis
Online Access:https://ir.uitm.edu.my/id/eprint/61548/1/61548.pdf
https://ir.uitm.edu.my/id/eprint/61548/
https://mijuitm.com.my/view-articles/
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.uitm.ir.61548
record_format eprints
spelling my.uitm.ir.615482023-06-22T02:32:45Z https://ir.uitm.edu.my/id/eprint/61548/ Inverse and Hyper Zagreb indices: application to quantitative structure properties relationship / Ahmad Nazib Alias ... [et al.] msij Alias, Ahmad Nazib Mohamed Zabidi, Zubainun Zakaria, Nurul Aimi Mahmud, Zaidatul Salwa QA Mathematics Analysis The topology index can be derived from molecular connectivity, which can be related to the chemical or physical properties of molecules. The topology indices of alkanes are calculated using the modified-Zagreb index, direct and reciprocal degree distance indices, and the modified-Zagreb index. These indices are tested as the structural descriptor for thermodynamic properties such as boiling point (bp), heat vaporization at 25oC (hv), critical temperature (ct), critical pressure (PC), and magnetooptical properties. Multiple linear regression analyses were done to find the best fitting between these indices and the thermodynamic properties. The results indicate that the boiling point, critical temperature, and heat vapor are reasonably well accounted for by the presence of more than two parameters. The regression equation for the four thermodynamic properties and magnetooptical properties shows a good relation property. Universiti Teknologi MARA, Perak 2021-11 Article PeerReviewed text en https://ir.uitm.edu.my/id/eprint/61548/1/61548.pdf Inverse and Hyper Zagreb indices: application to quantitative structure properties relationship / Ahmad Nazib Alias ... [et al.]. (2021) Mathematical Sciences and Informatics Journal (MIJ) <https://ir.uitm.edu.my/view/publication/Mathematical_Sciences_and_Informatics_Journal_=28MIJ=29.html>, 2 (2). pp. 44-51. ISSN 2735-0703 https://mijuitm.com.my/view-articles/ 10.24191/mij.v2i2.13970 10.24191/mij.v2i2.13970 10.24191/mij.v2i2.13970
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic QA Mathematics
Analysis
spellingShingle QA Mathematics
Analysis
Alias, Ahmad Nazib
Mohamed Zabidi, Zubainun
Zakaria, Nurul Aimi
Mahmud, Zaidatul Salwa
Inverse and Hyper Zagreb indices: application to quantitative structure properties relationship / Ahmad Nazib Alias ... [et al.]
description The topology index can be derived from molecular connectivity, which can be related to the chemical or physical properties of molecules. The topology indices of alkanes are calculated using the modified-Zagreb index, direct and reciprocal degree distance indices, and the modified-Zagreb index. These indices are tested as the structural descriptor for thermodynamic properties such as boiling point (bp), heat vaporization at 25oC (hv), critical temperature (ct), critical pressure (PC), and magnetooptical properties. Multiple linear regression analyses were done to find the best fitting between these indices and the thermodynamic properties. The results indicate that the boiling point, critical temperature, and heat vapor are reasonably well accounted for by the presence of more than two parameters. The regression equation for the four thermodynamic properties and magnetooptical properties shows a good relation property.
format Article
author Alias, Ahmad Nazib
Mohamed Zabidi, Zubainun
Zakaria, Nurul Aimi
Mahmud, Zaidatul Salwa
author_facet Alias, Ahmad Nazib
Mohamed Zabidi, Zubainun
Zakaria, Nurul Aimi
Mahmud, Zaidatul Salwa
author_sort Alias, Ahmad Nazib
title Inverse and Hyper Zagreb indices: application to quantitative structure properties relationship / Ahmad Nazib Alias ... [et al.]
title_short Inverse and Hyper Zagreb indices: application to quantitative structure properties relationship / Ahmad Nazib Alias ... [et al.]
title_full Inverse and Hyper Zagreb indices: application to quantitative structure properties relationship / Ahmad Nazib Alias ... [et al.]
title_fullStr Inverse and Hyper Zagreb indices: application to quantitative structure properties relationship / Ahmad Nazib Alias ... [et al.]
title_full_unstemmed Inverse and Hyper Zagreb indices: application to quantitative structure properties relationship / Ahmad Nazib Alias ... [et al.]
title_sort inverse and hyper zagreb indices: application to quantitative structure properties relationship / ahmad nazib alias ... [et al.]
publisher Universiti Teknologi MARA, Perak
publishDate 2021
url https://ir.uitm.edu.my/id/eprint/61548/1/61548.pdf
https://ir.uitm.edu.my/id/eprint/61548/
https://mijuitm.com.my/view-articles/
_version_ 1769846465505525760
score 13.211869

Similar Items