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Preferred Label : ribbon delocalisation;

IUPAC definition : Electron delocalization realized in both acyclic and cyclic π-conjugated, b 1 /b , and σ-bonded, b 2 /b , ribbon-like systems. For cyclic systems, a variety of linkage fashions between several ribbons (pericyclic, spirocyclic, longicyclic and laticyclic) is possible.;

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Electron delocalization realized in both acyclic and cyclic π-conjugated, b 1 /b , and σ-bonded, b 2 /b , ribbon-like systems. For cyclic systems, a variety of linkage fashions between several ribbons (pericyclic, spirocyclic, longicyclic and laticyclic) is possible.

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07/05/2025


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