Cyclic conjugation - Open Access .click

Polycyclic Aromatic Compounds, 1996
Abstract Cyclic conjugation is studied in Huckel and Mobius cyclacenes as well as in a few other related open-chain and cyclic belt-shaped hydrocarbons (e.g., zig-zag cyclarenes). the main conclusions are that (a) the energy effect of the conjugation along the perimeter of cyclacenes is relatively large, (b) conjugation along the 6 -, 10 - and 14 ...
Ivan Gutman +3 more
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Cyclic Conjugation in Peropyrenes

Polycyclic Aromatic Compounds, 1991
Abstract Cyclic conjugation in benzenoid hydrocarbons is studied in the series of peropyrene and its 42 mono–, di–, tri–, tetra–, penta– and hexabenzo derivatives. Some general regularities in the conjugation pattern of these molecules are pointed out.
Ivan Gutman, Israel Agranat
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Aspects of cyclic conjugation

Pure and Applied Chemistry, 1980
Abstract
M. J. S. Dewar, M. L. McKee
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Cyclic Conjugated Diacetylenes

Synthetic Communications, 1972
Abstract The synthesis of α-bisethynyl compounds, IV and VIII, and cyclic conjugated diacetylenes, V and IX, was performed according to Scheme 1. Bisethynyl compounds, IV and VIII, were prepared in good yields by ethynylation of bromides II, III and VII in N-ethyl-2-pyrrolidone with liquied ammonia solution of sodium acetylide at atmospheric pressure ...
T. Matsuoka, T. Negi, S. Misumi
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energy effect of cyclic conjugation
3. good health
chemistry

benzenoid hydrocarbons
polycyclic aromatic hydrocarbons
animals

acenaphthylene-type hydrocarbons
pcp-rule
cyclic voltammetry