SEARCH Articles Figures Tables Acidic carbonyl Acidic function Acidic functional groups Acidic functionalities Acidity functions Acids carboxyl group Carbonyl carboxylate Carbonyl groups/functionalities Carboxyl functional group Carboxyl functionality Carboxyl groups acidity Carboxylate functionality Carboxylic acid functional group Carboxylic acid groups Carboxylic functional groups Carboxylic functionalities Carboxylic functionalized Carboxylic functions Carboxylic-functionalization Functional carbonyl function Functional carboxylic acid Functional group carbonyl groups Functional group carbonyls Functionalized carboxylate