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- i need help filling out the following SN2 reactions with appopiate reactants, products, or reagents,1. i.What are the various ways by which alkenes may be synthesized? ii. Give two examples each of Unsymmetrical alkenes and reagents. iii. Give two examples of reactions of alkenes that result in Anti-Markonikov’s addition productsH8. Organic chemistry Text answers and (descriptive structures and / or reaction mechanisms). Explain the chemistry of the carbonyl group (direct addition of nucleophiles and addition with elimination)
- Chemistry Please help explain this textbook question: Although N, N -dimethylaniline is extremely reactive toward electrophilic aromatic substitution and is readily substituted by weak electrophiles, such as diazonium and nitronium ions, this reactivity is greatly diminished by the introduction of an alkyl substituent in an ortho position.The reaction below could run through both substitution and elimination reactions. 1. Provide the correct reagent to produce the products shown 2. State which mechanism(s) was followedBelow is the equation for a nucleophilic substitution reaction and some experimental data. CH3CH2Br + CH3COO- ⇌ CH3CH2CO2CH3 + Br- Rate = k [CH3CH2Br][CH3COO-] Which mechanism would best fit the data?
- Provide the E2 mechanism for β-elimination reactionemploying 2-chloro-2-methylbutane to prepare 2-methyl-2-butene and 2-methyl-1-butene reaction. Use the actual structures of thereactants and products. Explain which of the alkenes is the major product ofthis reaction ?1. What are the various ways by which alkenes may be synthesized?2. Give two examples each of Unsymmetrical alkenes and reagents.3. Give two examples of reactions of alkenes that result in Anti-Markonikov’s addition productsTautomerization is a process in which an enol yields a ketone Give one examplefor a keto to enol tautomerization. Which form is more stable. Also, which ismore stable the E isomer or the Z isomer of 2-Chloro, 2-Butene
- Which one of the statements below is wrong about Zaitsev’s Rule. a. None of the above b. The Zaitsev’s Rule demonstrate the principle of regioselectivity in elimination reactions c. The more substituted alkene is the major product of E1 or E2 elimination d. The more substituted alkane product is obtained when a proton is removed from β-carbon that is bonded to the fewest hydrogens e. The most stable alkene is generally the major productComplete the following reaction equations :(i) C6H5Cl + CH3COCl →(ii) C2H5NH2 + C6H5SO2Cl →(iii) C2H5NH2 + HNO2 →Order the following compounds from least reactive to most reactive with MeMgBr.