Organic Chemistry Structures of Organic Compounds

More documents

Recommendations

Info

cyclopentanolElimination15 Alcohols + Oxidizing AgentsOne can use inorganic salts to oxidize (remove H’s or introduce oxygen) onto organic molecules.eg. C r O 3 or K 2 Cr 2 O 7 /H 2 SO 4Chromium IV or Na 3 Cr 2 O 7 /H 2 SO 4or≡ H 2 CrO 4Chromic acidKMnO 4 (Mn VII )OOr “Organic Chromium Salts, like pyridine chlorochromate (PCC)N +HClCrOO1 o Alcohol C - CH 2 OH(a) with PCCOHH+ PCCHCH 2Cl 2Oremoves this H Ethanol (acetaldehyde)(b) with K 2 Cr 2 O 7 /H+ or KMnO 4HHOHH KMnO OH4+ KMnO 4OO2 o Alcohol + Any oxidantOHH2-propanol+ Na 2CrO 7H 2SO 4O2-propanone
3 o Alcoholno reaction at normal temps, No H-COH to oxidize!Aldehydes and KetonesPreparationOxidation of 1 o Alcohol (15)HOH+ PCC CH 2Cl 2HO2-methylpropanol2-methylpropanalOxidation of 2 o Alcohol (15)H+ KMnO 4OOH3-methyl-2-butanol3-methyl-2-butanoneReactions of Aldehydes and KetonesNucleophilic AdditionThe carbon in C=O is electron-poor, an electrophile.δ+ δ-Oδ-X δ+YXORO Y +ionicXOYcovalent
Page 1 and 2: Organic ChemistryYou will need to b
Page 3 and 4: C=C, CH,AromaticC=O, C-O, C-C, CHCa
Page 5 and 6: These combine to give a π-bondHHCC
Page 7 and 8: Your eyeH HHHH HH HHHHHWhen there a
Page 9 and 10: longest chain = 4= butane2) if same
Page 11 and 12: Therefore C=C is more reactive than
Page 13 and 14: 1. Molecular FormulaC 4 H 8 C 3 H 8
Page 15 and 16: hard to start reactions. Reactions
Page 19 and 20: 793(C 5 H 10 )4.1 AAlkyl Halides ?
Page 21 and 22: Called S N 2 “substitution nucleo
Page 23 and 24: Cl+ Ag + ClAg C + ClpptAgNuNuThis i
Page 25 and 26: H 3 C δ + -Iδ -+ Mg → H 3 C δ-
Page 27 and 28: These are extremely reactive almost
Page 29 and 30: HXHC +XHXX = OH, need H + as cataly
Page 31 and 32: Alcohols PreparationS N 2 of alkyl
Page 33: Reactions of AlcoholsPreparation of
Page 37 and 38: ON+H 2NNH 2 NH2 +H 2Oin EtOHO+H 2NN
Page 39 and 40: (Phenyl acetic acid)1 o Alcohol + A

Organic Chemistry Structures of Organic Compounds

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?