所属栏目:英汉双解化学
A type of organic compound formed by addition of an alcohol to an alde-hyde. Addition of one alcohol moleculegives a hemiacetal. Further addition yieldsthe full acetal. Similar reactions occur with ketones to produce hemiketals and ketals.醇与醛加成所生成的有机物。对醛加 ......(本文共 257 字 ) [阅读本文] >>