Topology of naphthylenic tori

被引:14
作者
Diudea, MV [1 ]
机构
[1] Univ Babes Bolyai, Fac Chem & Chem Engn, R-3400 Cluj Napoca, Romania
关键词
D O I
10.1039/b203680k
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Novel naphthylenic tori, generated by suitable modi cations (that include the leapfrog procedure) of a square net embedded on the torus, are characterised by the ring spiral code, Hosoya polynomial and spectral data. The polynomial is formulated for two series of naphthylenic tori. The Wiener number is calculated by recursive formulae from the first derivative of the Hosoya polynomial, under x = 1.
引用
收藏
页码:4740 / 4746
页数:7
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