某烯烃经臭氧化和还原水解后只得 CH3COCH3,该烯烃为:A.(CH3)2C=CHCH3 B.CH3CH=CH2C.(CH3)2C=C(CH3)2 D.(CH3)2C=CH2求解析谢谢
问题描述:
某烯烃经臭氧化和还原水解后只得 CH3COCH3,该烯烃为:A.(CH3)2C=CHCH3 B.CH3CH=CH2
C.(CH3)2C=C(CH3)2 D.(CH3)2C=CH2求解析谢谢
答
某烯烃经臭氧化和还原水解后只得 CH3COCH3,该烯烃一定是对称的,为C. (CH3)2C=C(CH3)2
答
双键的左右是对称的
C