Recently Active Organic Chemistry Questions

Expand this bond line formula to show all the atoms including carbon and hydrogen *Image* please explain your work. thanks in advance ...

In Arihant, it says that stability of carbocations is in the order: benzylic>allylic>3°>2°>1°>-CH3 While in Morrison Boyd, Solomons and BT, it is given 3°>benzylic,allylic,2°>1°>-CH3 which one is ...

Dehydration of 2,2,3,4,4-pentamethyl-3-pentanol gave two alkenes A & B. the ozonolysis products of A & B are : *Image* xplain it plz.. ...

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*Image* The no. of compounds that are soluble in aq. NaOH is ans. 4 why isn't the 3rd compound also counted??? ...

*Image* Kindly tell the product please. ...

Q:1. How many product(s) are obtained : *Image* Q:2: Give the product : *Image* Q:3: No. of products are what are they: *Image* ...

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Why is it that alkanes lower than hexane cannot be sulphonated? ...

what happens when acetic anhydride reacts with phenol in presence of a base? ...

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formation of olefins from alkalis and alkyl halides--- what kind of a reaction is it?? is it sn1, sn2, e1 or e2? ...

wich is more acidic water or phenol nd why?// ...

what happens when boiling water reacts with C6H5N2+Cl- ...

Q. Find the hydration product: *Image* ...

what is the Difference Between Mesomeric and Electrometric Effect ...

Hi everyone. i am preparing for iit 2012 and my organic chemistry is very weak. I want to ask that what strategy and books I should use to master the subject. Thanks ...

why dimethyl ether does not react with sodium???? ...

neo-pentyl bromide undergo nucleophilic substitution reaction very slowly...plz explain... ...

plz help me to convert aniline to ido benzene.. ...

Q:1) *Image* Q:2) *Image* Q:3) *Image* Give A, X , and Product(s) if any. More will follow ...

1) Ph=N=C=O ----(1. CH3MgBr)----> ----(2. H2O------> 2) Ph--Br ----(Mg)---> A --(1. C*H3COCH3)---(2.H+)---(3.heat)---> B B------(NBS)---->C-----(AgNO3/H2O)---->D D-----(O3/H2O, Zn)---------> E + F Identif ...

*Image* + HBr ------(in Non polarizing medium)------> Ph--S--CH2--CH2--CH2--Cl -----(NaOD/D2O)-----> *Image* ...

I wanna know what happens when a Grignard reacts with a carboxylic acid. does it just take the O of the OH bond? or does it attack the compound like it attacks aldehydes and keetons? ...

can anybody tell what is allkylation??? like we find majaor and minor products from methyl---cyclohexene & cyclohexane attached via double bond to --CH2 .....this is done on the basis of allkylation..... ...

*Image* identify incorrect statements for the given reaction, 1) it's intra molecular ester formation 2)product can be resolved into optically active compounds(BTW, what do we mean by this?pls elaborate) 3) the product format ...

Q. What are the chain isomers of cyclopentane? Ans: Methylcyclobutane and 1,2-Dimethylcyclopropane. Why not 1,1 - dimethylcyclopropane? ...

in which case condensation is favoured? a) CH3NO2+CH3CHO B) CH3CHO+CH3CH2CHO C) CH3CHO+C6H5CHO D) CH3COCH3+CH3CHO With explanation! please answer if sure ...