Organic Oxidation & Reduction Reactions questions
697 published questions with worked solutions.
- A compound 'X' absorbs 2 moles of hydrogen and 'X' upon oxidation with KMnO_4|H^+ gives CH_3–CO–CH_3, CH_3–CO–OH and...
- Identify product [A], [B] and [C] in the following reaction sequence : CH_3-C CH Pd/c, H_2 A (i)O_3 (ii)Zn,H_2O [B]+[C]
- In the reaction CH_3COOH LiAlH_4 A PCl_5 B Alc. KOH C , the product C is -
- The trans-alkenes are formed by the reduction of alkynes with :
- When 2-butyne is treated with H_2/Lindlar's catalyst, compound X is produced as the major product and when treated with Na/liq....
- Lithium aluminium hydride reacts with silicon tetrachloride to form -
- The major product of following reaction is: R - C N [(2) H_2O] (1) AlH(i - Bu)_2 ?
- The chloride that CANNOT get hydrolysed is:
- Which is the most suitable reagent for the following transformation? CH_3–CH=CH–CH_2–CH(OH)–CH_3 → CH_3–CH=CH–CH_2CO_2H
- Match List - I with List - II. List-I: (A) CH_3(CH_2)_5–C(=O)–OC_2H_5 → CH_3(CH_2)_5CHO (B) C_6H_5COC_6H_5 → C_6H_5CH_2C_6H_5 (C)...
- CH_3CH_2–OH → (i) Jone's Reagent → P (ii) KMnO_4 (iii) NaOH, CaO. Consider the above reaction sequence and identify the major...
- The number of ions from the following that have the ability to liberate hydrogen from a dilute acid is _______. Ti^ 2+ , Cr^ 2+...
- The major product of the following reaction is P. CH₃C≡C–CH₃ (i) Na/liq. NH₃, (ii) dil. KMnO₄, 273 K → 'P'. Number of oxygen...
- Consider the given reaction, identify the major product P. CH₃–COOH → (i) LiAlH₄ (ii) PCC (iii) HCN/⁻OH (iv) H₂O/⁻OH, Δ → "P"
- Compound X on reaction with O_3 followed by Zn/H_2O gives formaldehyde and 2-methyl propanal as products. The compound X is :
- An organic compound "x" where molar ratio of C, O and H are equal, on treatment with 50% KOH under reflux followed by...
- One mole of an alkane (x) requires 8 mole oxygen for complete combustion. Sum of number of carbon and hydrogen atoms in the...
- Alkane are very less reactive, tertiary hydrogen can oxidise to alcohol with KMnO_4. 2-methylbutane KMnO_4 2-methylbutan-2-ol
- In Tollen's test for aldehyde, the overall number of electron(s) transferred to the Tollen's reagent formula [Ag(NH_3)_2]^+ per...
- Which of the following reagent is used for the following reaction ? CH_3CH_2CH_3 ? CH_3CH_2CHO
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