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Draw the structures for the following co...

Draw the structures for the following compounds.
(i) Hexa-`1,3`-dien-`5`-yne
(ii) Cyclodec-`1`-en-`4`-yne
(iii) `5`-Ethynyl-`1,3,6`-heptatriene
Strategy: First write down the parent chain or ring. Then introduce the multiple bonds at suitable locations.

Text Solution

Verified by Experts

(i) `H_(2)overset(1)C = overset(2)(C) - overset(3)(C)H = overset(4)(C)H - overset(5)C -= overset(6)(C)H`
(ii)
(iii) `H_(2)overset(1)(C )=overset(2)(C)H-overset(3)(C)H=overset(4)(C)H-underset(C-=CH)underset(|)overset(5)(CH)-overset(6)(C)H=overset(7)(C)H_(2)`
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R SHARMA-NOMENCLATURE OF ORGANIC COMPOUNDS-Archives
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