Arrange the nucleophile in order of increasing reactivity (least to most) H,CCO H.Co Br H.O II II IV

Q: Nal OEt NME2 NaHCO3 ?? ?? 10 °C 25 °C ŅME2 PhMgBr ?? ELOH ?? -78 °C → 25 °C 80 °C

A: For 1,2-addition: i) Nucleophile should be strong, ii) Reaction at low temperature.    For…

Q: In the reaction below, identify the nucleophile. III THE ONa II IV III IV

A: We know that Nucleophile : an molecule that in chemical reaction seeks a positive centre, such as…

Q: Which of the following alkyl halides will react more quickly in the El reaction (a) (b) (c) (d) to…

A: The compounds given are,

Q: ILe H;CCO H;CO H2O I II III IV

A: Nucleophilicity  is the tendency of Nucleophile to donate electrons. Nucleophilicity is directly…

Q: Organic Chemistry Rearrangement reactions. Name of reaction, Intermediate and educt. Thank you in…

A: Concept behind this question 1. The targen molecule could be synthesized from cyclopentaone through…

Q: What is the major product of the free radical bromination of the compound shown below? CH; CH3 `CH3…

A: Free radical bromination is a halogination reaction. In free radical bromination the bromine react…

Q: Arrange the following nucleophiles in order of increasing SN? reactivity: HC H,C-o H,C- (1) (2) (3)…

A: Bimolecular nucleophilic substitution reaction (SN2): In this reaction, the addition of the…

Q: What major product (from Figure #9) results from the following reaction (from Reaction #9)? Reaction…

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Q: NH2 HN-CH ~ 10 X Faster than Reaction B Reaction A DMSO NH2 HN .CH3 Reaction B DMSO NO2 NO2 It is…

A: A. DMSO is a aprotic solvent which favours SN2 pathway. Here, CH3I acts as electrophile while -NH2…

Q: 3. In the E2 reaction of 1-bromo-4-tert-butylcyclohexane, the cis isomer reacts 500 times faster…

A: In cis isomer, The bonds bearing the substituents both points upward or both points downward. In…

Q: 9.53 Rank the following substrates in order from slowest SN2 reaction rate to fastest. Br Br H3C Br…

A: SN2 stands for nucleophilic substitution reaction of order 2. In this reaction, the rate of the…

Q: Draw the structure for the transition state in each reaction. (see the attachment)

A: The transition state is formed during the conversion of reactants into products in the chemical…

Q: Draw the product of each reaction step under the corresponding number in the schemes. 6.1 1. HNO,…

A: 1. Nitration 2. Reduction of Nitro group to Amino group.3. Sulphonation of Aniline At para…

Q: 6. In the blank beside each reaction, draw either the carbocation that forms (in the SN1 mechanisms)…

A: The carbocation intermediates formed by the loss of leaving the group for the first 2 reactions are…

Q: QUE STION 35 For problems 35-40, answer the questions about the 2-step reaction sequence shown…

A: Applying concept of organic synthesis via organometallic reagent.

Q: I. OCH,CH3 NHCCH3 IV. он П. CH3 V. II. O IV

A: In an electrophilic  aromatic substitution reaction, electron donating group enhance the rate of…

Q: 10. Three atoms, A-C, are indicated in the structure below. To which atom is a nucleophile more…

A: Nucleophile = nucleus loving  Nucleophile attacks to that atom which has deficiency of electrons.

Q: Br A в D 10. Which statement best describes the rate-limiting step a. homolytic bond dissociation to…

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Q: (b) Write out the product(s) for the reactions below. Analyze the compounds (i) and (ii) below and…

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Q: SN2 reaction

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Q: (Organic chemistry 1)  Hi please answer For the following equilibrium, circle which side is favored…

A: Equilibrium constants are frequently applied in acid-base reactions to predict which side is more…

Q: 2) Rank the following molecules in order of increasing relative rate of SN1 reaction with methanol…

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Q: At which of the positions marked would the bromine free radical (atom) react at the fastest rate? 1…

A: The order of the free radical reaction is as follows:

Q: Correct order of reactivity of following compounds towards Grignard reagent. HO CI (1) ÑO, (II) a.…

A: option d is the correct option II > III >I

Q: A nucleophilic substitution reaction is shown below. Identify the nucleophile. I A) CH:S- B) Na II…

A: Nucleophile:  In a chemical reaction a nucleophile is a species that forms bonds with electrophiles…

Q: 0=S= O NaBr H₂O SN1 Yield: Br H 35% Sn¹ + El E2 H Br 65% Sn + 100% pure reactant a. What is the…

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Q: A) Given below is the tetrahedral intermediate formed when an acid derivative reacts with a…

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Q: Mg(s) + 2HCl(ac) --> MgCl2 (ac) + H2 (g) What effect does changing the HCl concentration have on…

A: Mg(s) + 2HCl(aq) --> MgCl2 (aq) + H2 (g) Magnesium is very reactive Metal and when it reacts with…

Q: Identify the nucleophile in the reaction below: *

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Q: The reaction below is an illustration of the chemistry of scents. The product formed, B, is odorless…

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Q: See attachment

A: A chemical reaction is symbolic representation of the conversion of substances to new substances.In…

Q: What is the rate of reaction when the transition state free energy is 22.84 kJ/mol? What is the rate…

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Q: Which of the following reactions take place more rapidly when the concentration of the nucleophile…

A: Given reactions:

Q: Draw the product of each reaction step under the corresponding number in the schemes. 6.1 1. HNO,…

A: Benzene is an aromatic compound,. The molecular formula of benzene is C6H6. It is neither a…

Q: c) 1) mCPBA 2) H*, CH3OH

A: In this question we have to tell the product of the reaction.

Q: What is the nucleophile in the following reaction? SO IV OI Br I + Na CN II CN ! III 00 + Na Br IV

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Q: For problems 35-40, answer the questions about the 2-step reaction sequence shown below. он Reaction…

A: The new bond formed in the final product is C-C bond, that is Carbon- Carbon bond. And the C-C new…

Q: Consider the reaction of the molecule below with a nucleophile (Nu). Where will the nucleophile…

A: Nucleophile and electrophile: Nucleophile (Nu-): nucleophile are considered as the electron rich…

Q: Draw the mechanism for the reaction below. OH HN. HCI H2O, heat OH NH₂ OH + Я OH

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Q: Draw the missing reactant: i. O3 ii. Ph3P Me H

A: When alkene is treated with ozone this types of compound is obtained in presence of reducing agent .

Q: Which of the following statements correctly describe(s) SN1 reaction )? Rate = k[nucleophile] II.…

A: In the SN1 reactions of alkyl halide (RX), the reaction proceeds through the intermediate. SN1…

Q: 2. Rate these in order of reactivity to S,1 reactions. (1=most reactive) CI CI

A: Answer  The rate of the SN1 reaction depends on stability of carbocation. The stable carbocation…

Q: 4. What product is expected to form in this reaction? H₂C-CEC: Na CD,OH 35. In the reaction between…

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Q: Which of the following species are likely to be nucleophiles and which electrophiles? OH CH3O CH3CI…

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Q: 1) Identify the strongest nucleophile. Explain. -MgBr -ZnBr Me2CuLi А. В. С.

A: Nucleophile are those which can donate electron pair .So stronger the electron pair donor , stronger…

Q: Write the following sequence of reactions: Cl2/UV A KOHalc KMNO4 Na H3C-CI В t°C 20°C

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Q: a d h Br

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Q: Identify the nucleophile in the reaction below: ÇH3 C-OH ÇH3 ČH3 + 2 H20 ČH3 + H30 O CH3 I. III. H3O…

A: Answer : II.  H2O

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.