CH3 CH3 CH3 H-C-CI CH3-C-CI CH3-C-CI H-C-CI H CH3 H NOP QRS TUV WXY HICIH

Q: Bromide Bhas normal activity (for a secondary bromide) towards SN1 substitution, but A has much…

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Q: Arrange in increasing reactivity in an SN1 reaction

A: SN1 is unimolecular nucleophilic substitution reaction. It follows carbocation mechanism.…

Q: Which one is sn1 or sn2 and state the mechanism?

A: -> In presence of polar aprotic solvent there occur SN2 mechanism. -> In presence of polar…

Q: Choose all the nucleophiles OH-     H3O+     NH4+     CH3OH     (CH3)3CLi     CH3CH2CH3     NaNH2…

A: Nucleophile :-A chemical species which have free pair of electronsor can denote pair of electrons…

Q: The reaction of cyclohexene with iodobenzene under Heck conditions forms E, a coupling product with…

A: On oxidative addition, organopalladium as an intermediate is formed

Q: Rank the following in increasing order of reactivity towards nucleophilic acyl substitution a.…

A: The rate of nucleophile attack to the CO group increases, if the C of CO group is electrophilic.

Q: OTs Br CN Br

A: SN1 reactions are those which takes place in two steps and the first step is the rate-determining…

Q: Which compound would undergo carbocation rearrangement during an Syl reaction? Br Br A B Br C H Br D

A: Which compound would undergo carbocation rearrangement during an SN1 reaction? = B would undergo…

Q: Consider the reaction scheme shown below. HCI [1] HO. (a) Provide a detailed mechanism for reaction…

A: This reaction will occur via 3 step. In first step protonation then Water molecule eliminate to…

Q: Sy1 A -Br + Br Syl -Br Br -Br Br +

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Q: ) Rank the following compounds in order of their reaction rates in an Sn1 reaction with NaF with 1…

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Q: Tertiary alkyl halides will react by E2     under neutral conditions     under acidic conditions…

A: We are to find conditions under which tertiary alkyl halides undergo E2.

Q: c. Please rank the following radicals in order from least to most SELECTIVE: A В C D Please explain…

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Q: Draw a stepwise mechanism for the attached reaction that illustrateshow two substitution products…

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Q: 4) Draw the complete electron-pushing arrow mechanism for the following reductions. Explain, using…

A: The given reactions are examples of birch reduction reactions.It is electron an transfer reaction.

Q: How Reactivity Depends on the Basicity of the Leaving Group?

A: Applying basic concepts of relationship between  leaving ability and base character of leaving…

Q: Rank the following carbocations in order of increasing stability.

A: Consider the given compound as follows,

Q: Arrange the compounds below in order of increasing reactivity in a SN2 reaction. 1. (CH3)2СНCI 2.…

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Q: Provide a curved arrow mechanism and predict the product for the following SN2 reactions. NaCN

A: Given An equation representing the reaction between Chlorodecalin and NaCN, whose product is to be…

Q: HO- -H -H- НО Но Но

A: There are the concept of reaction mechanism

Q: major elimination product expected from the following reaction?

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Q: .CI .CI OH2

A: SN2 (substitution nucleophilic) reactions are bimolecular reactions. The rate of SN2 reactions…

Q: Rank A, B, and C in order of increasing SN1 reactivity.

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Q: 7) what are the relative rates of the following nucleophilic substitution reaction bellow.(10) CI…

A: Electron withdrawing group increase reactivity of halo arenes

Q: Rank the following compounds towards nucleophiles.  (1-most reactive - 4- least reactive)

A: The most reactive nucleophile among the following is  More the number of attached methyl / Ethyl…

Q: 11) Identify the compound that would react the fastest in an E1 reaction. a) b) d) | | c) | I

A: Elimination reaction of alkyl halide: Alkyl halide gives an elimination reaction by reacting with a…

Q: Which undergoes SN1 reaction fastest? BAU2000 54 Br Br Br Br

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Q: НН 8- 13 8- НО---C---Br Н н СН3 8- S НО---C--- Br CH3 CH3 CH3 8- 138- НО---C--- Br CH3 + ++ +

A: SN1 and SN2 reactions are the substitution reactions, that is, in such type of reaction one group…

Q: Classify the following sigmatropic rearrangement and determine whether it takes place readily under…

A: In Sigmatropic rearrangement a sigma bond undergoes rearrangement which is flanked by π-electrons.

Q: H H Ph;P ÓMe LIAIH4 compound a compound b НО Bombykol C16H300 The above reaction scheme presents one…

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