Pregled bibliografske jedinice broj: 341111
On the anti-Kekule and anti-forcing number of cata-condensed benzenoids
On the anti-Kekule and anti-forcing number of cata-condensed benzenoids // Journal of mathematical chemistry, 43 (2008), 2; 719-726 doi:10.1007/s10910-006-9223-5 (međunarodna recenzija, članak, znanstveni)
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Naslov
On the anti-Kekule and anti-forcing number of cata-condensed benzenoids
Autori
Vukičević, Damir ; Trinajstić, Nenad
Izvornik
Journal of mathematical chemistry (0259-9791) 43
(2008), 2;
719-726
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Anti-forcing number; Anti-kekule number; Cata-condensed benzenoids; Chain cata-benzenoids
Sažetak
Previously introduced concepts the anti-Kekule number and anti-forcing number (Vukicevic et al., J. Math. chem., in press) are applied to cata-condensed benzenoids. It is shown that all cata-benzenoids have anti-Kekule number either 2 or 3 and both classes are characterized. The explicit formula for anti-forcing number of chain (unbranched) cata-benzenoids is given. It is also shown that anti-forcing number of any cata-benzenoid goes up to h/2 where h is the number of hexagons in a cata-benzenoid.
Izvorni jezik
Engleski
Znanstvena područja
Matematika, Kemija
POVEZANOST RADA
Projekti:
037-0000000-2779 - Diskretna matematika i primjene (Svrtan, Dragutin, MZOS ) ( CroRIS)
098-1770495-2919 - Razvoj metoda za modeliranje svojstava bioaktivnih molekula i proteina (Lučić, Bono, MZOS ) ( CroRIS)
177-0000000-0884 - Diskretni matematički modeli u kemiji (Vukičević, Damir, MZOS ) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Matematički odjel, Zagreb,
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Split
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
