Learn to Create a Robotic Device Using Arduino in the Free Webinar. Register Now
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Free webinar on Robotics (Block Chain) Learn to create a Robotic Device Using Arduino
30th Jan @ 5:00PM for Grade 1 to 10
List of all reagents used in organic chemistry with their use List of all reagents used in organic chemistry with their use
Dear Saqib Intramolecular Cannizaro i) Aluminium isobutoxide ii) Acetone (Oppenaur Oxidation) Reverse of MPV oxidises alcohol to carbonyl RO- (Claisen Schmidt Reaction) i) Acetic anhydride ii) Sodium acetate (Perkin’s reaction) i) Aluminium isobutoxide ii) Propan-2 ol (MPV Reduction) Reduces ketone to alcohol Cannizaro Reaction This is reaction of compounds which don’t have alpha hydrogen Cross Cannizaro Anhydrous H contains no water i) CHCH3 - Alc KOH ii) H3O+ (Riemann Tiemann) (i) CO2 (ii) H3O+ (Kolbe’s reaction) High Pressure AlCl3 (Fries rearrangement) Heat (i) K2S2O8 (ii) H3O+ (Elb’s persulphate oxidation) (i) Fused NaOH (ii) H3O+ (Dow’s process) High Pressure KMnO4, H+ (or) K2Cr2O7, H+ (or) H2CrO4 Oxidises alcohol to acid PCC (Pyrindinium) chloro chromate Solvent CS2 Restricted oxidation of alcohol. Forms aldehyde. MnO2 special oxidising agent for alcohol HI For 1 degree carbon For 3 degree carbon Conc HI contains very less water (i) Alc KOH (ii) NaNH2 X2 CCI4 Adds both X on compound having double or triple bond Cold Dil KMnO4 Hot KMnO4 CF3SO3- Super Leaving Group LiAH4 –ether Reduces ester to alcohol NaBH4- ROH (protic solvent) Reduces to alcohol but cannot act on ester Cr2O2-Cu2O Heat, High Pressure Causes cleavage and reduction of ester OSO4 + H2O-NaHSO3 or Cold Dilute KMnO4 (Hydroxylation) Gives syn vicinal dihalide from alkene Per-formic acid (Anti Hydroxylation) Gives anti vicinal diol HBr in presence of H2O2 (Only for HBr) Anti Marknokov’s Hot Alkaline KMnO4 Replaces “=” with either C = O or COOH CH2-I2, ZnCu Adds methyl in cyclic manner Alcoholic KOH Removes HX from compound and adds double bond Zn dust Removes all HX H2 PdBaSO4 or S-Quinoline (Lindhar’s catalyst) or BH3-THF Reduces alkyne to alkene Ph3P = CH2 Replaces O of Carbonyl with methyl NOX ONDM (Oxymercuration demercuration) (i) Hg (OAC)2 + THF-H2O (ii) NaBH4-OH- NBS Substitutes allyic carbon with aldehyde (i) NH2-NH2 (ii) RO- heat Reduces carbonyl group to ketone or aldehyde H3PO2 Heat Removes diazo group LiAH4 or NaBH4 or Ph3 SnH Reduction R2 CuL (Lithium dialkylcuprate) Removes halogen from RX and adds R Mg-ether Adds Mg between R & X Red P + HI Reduces all to corresponding alkanes Name Condition Example Br2 + CS2 Causes Br to go on ring Br2 + H2O Compound should be more activated than benzene Sn + HCI Reduces group CuCI + HCI Removes Diazo group NH4H or NaS or Na2S Special regents which reduce only 1 NO2 group CrO2CI2 + H3O+ Converts toluene to benzaidehyde Hope it helps RegardsAru (askIITians forum expert)
Intramolecular Cannizaro
i) Aluminium isobutoxide
ii) Acetone (Oppenaur Oxidation)
Reverse of MPV oxidises alcohol to carbonyl
RO- (Claisen Schmidt Reaction)
i) Acetic anhydride
ii) Sodium acetate (Perkin’s reaction)
ii) Propan-2 ol (MPV Reduction)
Reduces ketone to alcohol
Cannizaro Reaction
This is reaction of compounds which don’t have alpha hydrogen
Cross Cannizaro
Anhydrous H contains no water
i) CHCH3 - Alc KOH
ii) H3O+ (Riemann Tiemann)
(i) CO2
(ii) H3O+ (Kolbe’s reaction)
High Pressure
AlCl3 (Fries rearrangement)
Heat
(i) K2S2O8
(ii) H3O+ (Elb’s persulphate oxidation)
(i) Fused NaOH
(ii) H3O+ (Dow’s process)
KMnO4, H+ (or) K2Cr2O7, H+ (or) H2CrO4
Oxidises alcohol to acid
PCC (Pyrindinium) chloro chromate
Solvent CS2
Restricted oxidation of alcohol. Forms aldehyde.
MnO2 special oxidising agent for alcohol
HI
For 1 degree carbon
For 3 degree carbon
Conc HI contains very less water
(i) Alc KOH
(ii) NaNH2
X2 CCI4
Adds both X on compound having double or triple bond
Cold Dil KMnO4
Hot KMnO4
CF3SO3-
Super Leaving Group
LiAH4 –ether
Reduces ester to alcohol
NaBH4- ROH (protic solvent)
Reduces to alcohol but cannot act on ester
Cr2O2-Cu2O
Heat, High Pressure
Causes cleavage and reduction of ester
OSO4 + H2O-NaHSO3 or Cold Dilute KMnO4 (Hydroxylation)
Gives syn vicinal dihalide from alkene
Per-formic acid (Anti Hydroxylation)
Gives anti vicinal diol
HBr in presence of H2O2 (Only for HBr)
Anti Marknokov’s
Hot Alkaline KMnO4
Replaces “=” with either C = O or COOH
CH2-I2, ZnCu
Adds methyl in cyclic manner
Alcoholic KOH
Removes HX from compound and adds double bond
Zn dust
Removes all HX
H2 PdBaSO4 or S-Quinoline (Lindhar’s catalyst) or BH3-THF
Reduces alkyne to alkene
Ph3P = CH2
Replaces O of Carbonyl with methyl
NOX
ONDM (Oxymercuration demercuration)
(i) Hg (OAC)2 + THF-H2O
(ii) NaBH4-OH-
NBS
Substitutes allyic carbon with aldehyde
(i) NH2-NH2
(ii) RO-
heat
Reduces carbonyl group to ketone or aldehyde
H3PO2
Removes diazo group
LiAH4 or NaBH4 or Ph3 SnH
Reduction
R2 CuL (Lithium dialkylcuprate)
Removes halogen from RX and adds R
Mg-ether
Adds Mg between R & X
Red P + HI
Reduces all to corresponding alkanes
Name
Condition
Example
Br2 + CS2
Causes Br to go on ring
Br2 + H2O
Compound should be more activated than benzene
Sn + HCI
Reduces group
CuCI + HCI
Removes Diazo group
NH4H or NaS or Na2S
Special regents which reduce only 1 NO2 group
CrO2CI2 + H3O+
Converts toluene to benzaidehyde
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -