REACTION MECHANISM and GRIGNARD REAGENT ALKANE REDUCTION
Subject chemistry Medium ENGLISH
Faculty VKP Sir Status AVAILABLE
Category TOPIC BASED COURSE Lecture 26
Target XI XII XIII Books QUESTION BANK ATTACHED
You May Pay in Installments through Credit Card
Product Type Prices Validity
  USB 3100 30%OFF 2170 1 year
Syllabus

REACTION MECHANISM

Carbocations C+, Hybridisation of carbocations , Stability of carbocations , Rearrangement of carbocations , Type of shifts , Migratory aptitude
Migratory aptitude of aromatic group , Rearrangement in cyclic carbocations , Ring expansion (RE),  Ring contracting (RC) , Cyclopropyl methyl carbocations (CPM–C+), Stability order of carbocations , Some extra ordinary stable carbocations, CPM carbocation , Aromatic carbocations
Rearrangement of carbocation,  Reaction mechanism , Solvents , Polar protic solvents (PPS),  Polar aprotic solvents (PAs) , Reagents , Nucleophiles, Nu,  Electrophilic E+
Electrophiles, E+,  Nucleophiles, Nu,  Nucleophilicity , Experimental order of Nu,  Strong Nu with weak basic character , Strong Nu with strong basic character,  Weak Nu with weak basic character , Solvation of Nu
Leaving group (l.g.), Leaving group ability , Unimolecular nucleophilic substitution reaction of first order (for R–X) i.e SN1 of R–X , Kinetics of SN1, Stereo of SN1, PE- diagram of SN1, SN1 with rearrangement in C+, Rate of SN1 reaction
SN1 or R–X,  Solvolysis reaction , Factors affecting the rate of SN1 reactions , SN1 of alcohol R–OH
SN1 of R–OH, Lucas reaction , N1 of ethers , Hydrolysis of ethers , SN2 reaction of (R–X), Kinetics of SN2 reaction , Stereochemistry of SN2 Rxn , PE-diagram of SN2 Rxn
Walden's experiment , Walden Inversion , Factors affecting the rate of SN2 Rxn , Halogen exchange reaction , Finkelstien reaction , Swart's reaction , SN2 Rxn  of alcohol (R–OH), SNi reaction of alcohol with SOCl2
SN2 of ether , Reaction of epoxides , Williamson's ether synthesis
Intramolecular SN2 reactions , Neighbouring group participation (NGP) , Comparison between SN1 and SN2 , SN1 Vs SN2
Elimination Reaction , E1 elimination (of R–X), Saytzeff's rule , Regioselectivity , E1 of Alcohols, Acid catalysed dehydroation of alcohol, Dienone- Phenol rearrangement ,  Pinacol - Pinacolone rearrangement , Semipinacol- Pinacolone rearrangement
E2 Rxn of (R–X), Stereoselectivity and sterospecificity , Reagents of E–2 Reaction , Order of Rate of E–2, Major Hofmann Alkene
Summary of SN1/ SN2/E1/E2, Stereo selectivity of E–2 reaction , E1CB reaction , Cases when Hofmann Alkene is the major product
Tetraalkyl ammonium hydroxide , E–2 Rxn, Didehalogenation , Stereoselectivity , Isotope effect (KH/KD)

GRIGNARD REAGENT ALKANE REDUCTION

Organometallic compounds , Preparation of G.R.
Preparation of GR, Solvents of GR, Reaction of GR, Acid-base reaction of GR, Zerewitinoff's active hydrogen determination
Nucleophilic addition reaction of GR, SN2- Th reaction of GR
Unstable GR, Mono GR is not possible with dihalide , Reaction of GR with CO2, Reaction of GR with O2, Reaction of GR with RCN, Digrignard reagent , Reactions of digrignard reagent
Attack of GR on weak bond, 1,2-addtion & 1,4-additon , Reaction of GR with metal halides , REDUCTION , Definition of reduction , Table of reducing agents , Catalytic hydrogenation     
Catalylic hydrogenation , Stereoselectivity ,) Partial hydrogenation , Lindlar's catalyst , P-2 catalyst (Nickle Boride), Birch reduction
Hydroboration Reduction (HBR), Transfer Hydrogenation, Clemmensen reduction , Wolf-Kishner reduction, Lithium aluminium hydride (LiAlH4)
Sodiumboro hydride (NaBH4) (SBH), Triphenyltin hydride Ph3SnH (TPH), DiBAl-H- Diisobutyl Aluminium hydride , Red –P + HI, Mozingo reduction , MPV- reduction , Oppeneaus Oxidation  , Bauvealt-Blanc reduction , ALKANES, Free Radicals , Formation of free radicals , F.R. Catalyst/ Initiators / Promotors , F.R. Inhibitors/ Scavangers/Poisons , Stability of free radicals , Reactions of free radicals , Combination Reactions , Disproportionation reaction
Reactions of Free radicals , Stability of free radicals , Preparation of Alkanes , Wurtz Reaction (WR), Wurtz-Fitting reaction , Fitting reaction , Frankland reaction , Kolbe's Electrolytic synthesis (KES), Corey-House Reaction
Corey House reaction, Decarboxylation , Decarboxylation by soda lime , Decarboxylation by heating
Properties of Alkanes , Chemical properties of Alkanes , Free Radical substitution reaction , PE-diagrams , Reactivity order , Conditions of halogenation
reactivity and selectivity , Percentage yield , Quantum yield , Isomerisation reaction of alkanes , Aromatisation reaction of alkanes , Petroleum , Physical Properties of alkanes

 

 

Write Your Review