Question

exista 7 alchine izomere cu formula moleculara C6H10 (exclusiv stereoizomerii) Care sunt alea ?

Answer 1

Notez legatura tripla: (=)
CH(=)C-CH2-CH2-CH2-CH3
CH(=)C-CH(CH3)-CH2-CH3
CH(=)C-C(CH3)2-CH3
CH3-C(=)C-CH2-CH2-CH3
CH3-C(=)C-CH(CH3)-CH3
CH3-CH2-C(=)C-CH2-CH3
cred ca ai vrut sa scrii inclusiv, exclusiv inseamna doar stereoizomeri
3-metil-1-pentina se prezinta sub forma a doi izomeri (±)
=> 7 izomeri