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Solutions for Structure and Properties of Organic Molecules Note to the student: One of the most fundamental skills in organic chemistry is to identify what functional groups are present in a molecular structure. This page is called a "concept map" that prompts you with a series of questions about a structure, leading to the determination of the functional group. Do not memorize this chart! Use it as an aid as you are becoming familiar with the functional groups. W H A T IS T H E FU N CT IO N A L G RO U P? D O ES T H E ST RU CT U RE H A V E A N Y P I B O N D S? Y ES D O ES T H E ST RU CT U RE H A V E O O R N ? Y ES A LK A N E— no fu nc tio na l g ro up O R A LK Y L H A LI D E C X X = F , C l, Br , I D O ES T H E ST RU CT U RE H A V E O ? Y ES A M IN E C N A LC O H O L C O H O R ET H ER C O C D O ES T H E ST RU CT U RE H A V E O O R N ? Y ES A LK EN E D O ES T H E ST RU CT U RE H A V E O ? C C O R A LK Y N E Y ES CO A LD EH Y D E K ET O N E A CI D C H LO RI D E ES TE R A M ID E N IT RI LE C N BE N ZE N E (A RO M A TI C) C C O R H CO C C CO Cl CO O CO N C CA RB O X Y LI C A CI D CO O H ca lle d ac id d er iv at iv es N O N O N O N O N O Th is c ha rt de pi ct s o nl y th e m os t co m m on fu nc tio na l g ro up s. Th er e ar e m an y m or e! 44