所屬欄目:英漢雙解有機化學(xué)
A type of organic compoundcontaining the group -CO.O.CO-.Simpleacid anhydrides have the general formulaRCOOCOR,where R and Rare alkyl oraryl groups. They can be regarded asformed by removing a molecule of waterfrom two molecules of carboxylic acid. Forexa ......(本文共 913 字 ) [閱讀本文] >>