Pregled bibliografske jedinice broj: 341032
Numerical Kekule structures and Partitioning of Pi-Electrons to Pentagonal and Hexagonal Rings
Numerical Kekule structures and Partitioning of Pi-Electrons to Pentagonal and Hexagonal Rings // Journal of chemical information and modeling, 47 (2007), 3; 897-904 doi:10.1021/ci600484u (međunarodna recenzija, članak, znanstveni)
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Naslov
Numerical Kekule structures and Partitioning of Pi-Electrons to Pentagonal and Hexagonal Rings
Autori
Randić, Milan ; Harold, Kroto ; Vukičević, Damir
Izvornik
Journal of chemical information and modeling (1549-9596) 47
(2007), 3;
897-904
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Kekule strucutres; perfect matchings; modeling
Sažetak
We calculated the partitioning of pi-electrons within individual pentagonal and hexagonal rings of fullerenes for a collection of fullerenes from C-20 to C-72 by constructing their Kekule valence structures and averaging the pi-electron content of individual rings over all Kekule valence structures. The resulting information is collected in Table 2, which when combined with the Schlegel diagram of fullerenes ( illustrated in Figure 7) uniquely characterizes each of the 19 fullerenes considered. The results are interpreted as the basic information on the distributions (variation) of the local (ring) pi-electron density.
Izvorni jezik
Engleski
Znanstvena područja
Matematika, Kemija
POVEZANOST RADA
Projekti:
037-0000000-2779 - Diskretna matematika i primjene (Svrtan, Dragutin, MZOS ) ( CroRIS)
177-0000000-0884 - Diskretni matematički modeli u kemiji (Vukičević, Damir, MZOS ) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Matematički odjel, Zagreb,
Prirodoslovno-matematički fakultet, Split
Profili:
Damir Vukičević
(autor)
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
- MEDLINE