20.500.12556/DKUM-66664 On algebraic and geometric Kekulé structures in benzenoid rotagraphs O algebarskim i geometrijskim Kekuleovim strukturama u benzenoidnim rotagrafovima Recently introduced algebraic Kekulé structures (AKS) describe the ▫$\pi$▫-electron distribution within rings of a conjugated network. The ratio of the AKS countto the classical Kekulé structures count was studied in benzenoid rotagraphs. By considering three representative classes of such rotagraphs, it was shown that this ratio tends towards either 1 or 0, or its value lies between 0 and 1. Nedavno uvedene algebarske Kekuléove strukture opisuju raspodjelu ▫$\pi$▫-elektrona unutar prstenova konjugirane mreže. Omjer njihovog broja i broja klasičnih Kekuléovih struktura za benzenoidne rotagrafove proučavan je u ovom radu. Razmatranjem triju reprezentativnih klasa ovih rotagrafova pokazano je da promatrani omjer teži prema 0 ili 1, ili pak da njeova vrijednost leži između 0 i 1. Kekulé structures Kekulé structure count geometric and algebraic Kekulé structures benzenoids rotagraph Kekuléjeve strukture števec Kekuléjeve strukture geometrijske in algebrske Kekuléjeve strukture benzenoidi rotagraf true false true Angleški jezik Hrvaški jezik Znanstveno delo 2017-07-05 11:20:13 2017-07-05 11:20:57 2022-08-01 13:01:25 2019-07-11 15:54:50 2006 0 0 str. 373-377 št. 3 Letn. 79 2006 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 0011-1643 51:54 22807 10969366 0011-1643 URN:SI:UM:DK:HFAKBZXJ Croatica_Chemica_Acta_2006_Graovac,_Vukicevic,_Zerovnik_On_algebraic_and_geometric_Kekule_structures_in_benzenoid_rotagraphs.pdf Croatica_Chemica_Acta_2006_Graovac,_Vukicevic,_Zerovnik_On_algebraic_and_geometric_Kekule_structures_in_benzenoid_rotagraphs.pdf 1 9E4DB931F6B3F54112A16DD511A01B85 fc6e0d3f6a923796c27114aa7e161644036ad116ebe0989e8b475fb1b684885b 5b918547-7c0e-11eb-bb7a-00155d0001ca 20.500.12556/dkum/b8be3e39-6d9b-488c-a115-5f434ea38d1a https://dk.um.si/Dokument.php?lang=slv&id=113676 http://hrcak.srce.hr/5629 1 https://dk.um.si/Dokument.php?lang=slv&id=113675 Fakulteta za strojništvo 0 0 0