1ͻ±ȩͬ칹
(1)C3H72֣Ӧ±֣ȩһ֡
(2)C4H94֣Ӧ±4֣ȩ2֡
(3)C5H118֣Ӧ±8֣ȩ4֡
ע жȩͬ칹壬ֱӰѶ˻̼ԭӱȩȻɡ
2˽ͬ칹 (1)̼칹춡顣 (2)λ칹
(3)칹ٴѣ
3ͬ칹д йŵлһд˳Ϊ칹̼칹λ칹һһǣд©д
ģ塢ɱԭӿռϵ
3лķУԭӶͬһƽ( )
ڼױ ۷ ϩ
A٢
Bڢ
Cڢ Dۢ
ѡD鲻ƽṹڼױеġCH3ϵԭӲͬһƽڣзԭӴ汽һԭӵλãԭӴͬһƽڣԭӴϩԭӵλãԭӹƽ档
4леԭӶͬһƽ( )
Aױ(BԶױ(Cϩ
Dϩ(CH3CH===CH2) ѡC12ԭӴͬ
)
)
һƽ棬ױԿ(CH3)ȡ˱һHʼױԭӲܴͬһƽ棬AԶױ
Կ2ȡ
˱϶λ̼ԭϵ2H14ԭͬһƽ棬B
ϩ6ԭӴͬһƽ棬ϩԿԭȡϩһHϩԭӴͬһƽ棬CȷϩԿȡϩһH7ԭӴͬһƽ棬D