Notes

Examples of Nomenclature’s Alkynes…

Examples of Nomenclature’s Alkynes:
(i) HC≡CH: Ethyne (2 carbons, no substituents)
(ii) CH₃C≡CH: Propyne (3 carbons, no substituents)
(iii) CH₃CH₂C≡CH: But-1-yne (4 carbons, triple bond at the first carbon)
(iv) CH₃C≡CCH₂CH₃: But-2-yne (4 carbons, triple bond at the second carbon).

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