Recently Active Organic Chemistry Questions

*Image* which reaction is faster and why ? ...

anniline doesnot undergoes friedel crafts alkylation and acylation . Can anybody give me the reason ...

consider 3 reactions hydrolysis of EtSCH2CH2Cl , EtNCH2CH2Cl , EtOCH2CH2Cl Arrange them in increasing order oh reactivity, where N , O , S act as neighbouring group...... ...

arrange the following with respect to their reactivity towards Sn1 (CH3)3C-I & (Ph)2-CHBr ...

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why amines salts are insoluble in the organic solvents ...

CH3CH(CH3)CH2CH2CH2Br + NaN3 in (CH3OH, H2O) → wat will be the product ? as the solvent is polar protic and N can form hydrogen bond with H, so will the reaction take place ? ...

Why pyridine is stronger base than Cl- ? give reason ...

*Image* find the order of x,y,z bond lengths ...

a glycine b sulphanilic acid c anthranilic acid d salicyclic acid itz multiple answer type!! i know one answer _____glycine . anymore??? i dono rest formula??>>>>>>> ...

2 methyl propane →→ Cl2→→1 chloro 2 methyl propane 63% + 2 chloro 2 methyl propane 37% find relative rwctivity of tert and pri C-H BOND???? A 3.8 B .58 C 1.7 D 5.3 ...

WAT WILL BE THE PRODUCT R-Br + AgNO2 → Q2... As I - is good leaving group than Cl , then will the following reaction will take place or not ? R-Cl + I - → ...

arrange the following inorder of increasing basic strength EtO- , PhO- , NO3-, MeO- i know the answer . please explain giving solution ...

2C2H5Cl + 4Pb/Na---------> products the products are I)tetra methyl lead II)dimethyl lead III)toluene IV)ethyl benzene options are: a)I and II b)I and III c)I and IV d)II and IV ...

*Image* *Image* i will try to write the tests for carbonyl groups n amines as well.. any other user may also write .. :) ...

which of the following reactions show the traits of nucleophilicity and acidic character of carbonyl carbon: A)Reformatsky reaction B)Aldol condensation C)Cannizaro reaction D)Witting reaction ...

*Image* Why diz compund is named as α-D-glucopyranose. i just want to know that, what is the significance of 'D' ? ...

can anyone pls explain what Gauche configuration means? ...

2benzaldehyde in presence of D2O(heavy water) gives???? ...

which of the following has highest nucleophilicity? a. F b. OH(negative) c. CH3(negative) d. NH2(negative) ...

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give a specific question , that'll be easier ...

What is the difference between Anti-aromatic and non-Aromatic compounds????????? ...

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Hi Friends i have doubts in the following question. 1. What is Umbrella Reaction? 2. How to convert Methanol to Butanol? ...

*Image* CAN ANYONE GIVE ME THE CORRECT MECHANISM OF THIS RXn.... ...

Suppose a sample of an initially pure single enantiomers of tartaric acid [@]D=+12.4°(H2O) underwent a chemical isomerization reaction which yielded 10% of the other enantiomers and 20% meso isomer in addition to 70% of ...

A reacts with ethanol in the presence of conc. sulfuric acid under reflux to give B, C8H14O5. B evolves hydrogen gas when treated with sodium metal and reacts with acidified potassium dichromate (VI) to give compound C. Compo ...

wots d diffrnce betwn alpha and beta glycosidic linkages .. i searhd on wiki it says linkage is presnt bove n below bt in d diagrm givn itz confusin sumone plez xplain in detail ...

The stability of carbenes is [1]Singlet carbene > Triplet carbene [2]Singlet carbene = Triplet carbene [3]Singlet carbene < Triplet carbene i donno y tey not ginen duplet one . any xplanation ????&# ...