MOLECULAR TOPOLOGY .22. NOVEL CONNECTIVITY DESCRIPTORS BASED ON WALK DEGREES

Authors
DIUDEA MV MINAILIUC OM KATONA G
Citation
Mv. Diudea et al., MOLECULAR TOPOLOGY .22. NOVEL CONNECTIVITY DESCRIPTORS BASED ON WALK DEGREES, Croatica chemica acta, 69(3), 1996, pp. 857-871
Citations number
21
Categorie Soggetti
Chemistry
Journal title
Croatica chemica acta → ACNP
ISSN journal
00111643
Volume
69
Issue
3
Year of publication
1996
Pages
857 - 871
Database
ISI
SICI code
0011-1643(1996)69:3<857:MT.NCD>2.0.ZU;2-R
Abstract
An algorithm for generating novel connectivity topological descriptors , denoted SP (subgraph property), is proposed and exemplified for P be ing the number of vertices N, walk degree W-(e) Randic index chi and W iener index W. SP indices based on W-(e) and chi W-(e) (Razinger's ext ension of chi index) are tested for correlation with some physico-chem ical properties of octane isomers.