|3D (CH3)2CHCH2C=CH (CH3)2CHCH2CH2CH

Q: PBR3, py ? Nal 1. ÕH DMF, 0 °C BNOH 2. ? ? 120 °C 'BuONa CH3 NaCN 3. ? ? H3CH2C CI DMF, 0 °C 80 °C

A: Organic reactions are carried out in presence of appropriate reagents. Reagents have their distinct…

Q: Which solvent below is apolar? CH3 H₂C-CN Acetonitrile Toluene 1 N.N-Dimethylformamide (DMF) III HẠC…

A: The covalent bond is formed by the sharing of electrons between the atoms.

Q: 19. Give mechanistic explanation for the following transformations. SPh SPh Dess-Martin HO TEMPO (1…

A: 19. Given reactions,

Q: Which substance should we take to carry out the following transformation Fe* Select one: a. H2O2 Ob.…

A: Oxidation is defined as the process in which there is increase in the oxidation state while in…

Q: 5.) Given the following three reactions of enantiomerically pure starting materials, please identify…

A: The molecules having a center of symmetry or plane of symmetry are known as optically inactive…

Q: Arrange the following compounds in their ease of undergoing an SN2 reaction: a. CH3CH2CH2-Cl b.…

A:

Q: 3. Provide the mechanism for the following rxn: ethanol heat Br a. CH3 CH3 NAOCH3, CH3OH Br b. DH H.…

A: Mechanism of Elimination reaction:

Q: The last part of the synthesis is to assemble moieties 8 and 11a together. N. НО HN P-O HCI (aq) 12…

A:

Q: в -OH -Br OCH CH3 -OCH2CH3 D Br

A:

Q: Which of the following reagent best accomplish this transformation below? a. BH3, THF, H2O2 b.…

A:

Q: Arrange the following compounds in their ease of undergoing an S,2 reaction: a) СЗСН2СH2-CІ b)…

A: For substitution reaction, nucleophile has to attack from the back side of the leaving group in the…

Q: 5.) For the following molecules V-Z, please circle which organic molecules would function well as…

A: Diels Alder reaction is between diene or conjugated diene and alkene.

Q: Which solvents favor Sy1 reactions and which favor SN2 reactions? a. CH,CH,OH b. CH,CN c. CH,COOH d.…

A: Protic solvent favors SN1 reactions while aprotic solvent favor SN2 reaction. (a) CH3CH2OH: it is a…

Q: Select the correct reagent for the following transformation* ?? CH3CH2CHCH3COCI/Alcl3 O…

A: Benzene is an aromatic compound that is planar, cyclic, conjugation of pi-electrons and, obeys…

Q: OH The transformation above can be performed with some reagent or combination of the reagents listed…

A: The major steps involved in this reaction are hydroboration to give alcohol, oxidation by mild…

Q: - he transformations above can be performed with some combination of the reagents listed below ne…

A: ->First of all Grignard reagent reacts with carbonyl and form alcohol. -> Then alcohol oxidize…

Q: This compound was synthesized from benzene by the scheme outlined. CH3 Br ČH3 1. CH3CI, AICI3 2.…

A: The first step of this synthesis is called Friedel craft alkylation . It is an electrophilic…

Q: Identify the FALSE statement pertaining to SN1 and SN2 mechanisms: An SN2 reaction will result in an…

A: We have to predict the false statement.

Q: CH2l2 ? Zn/Cu The starting material necessary for this transformation is: A в D E

A: This reaction is known as Simmons Smith reaction. In this reaction alkene is get converted into…

Q: 6. Draw the structure for compound A and for compound B in the following synthetic sequence. 1) Mg.…

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

Q: CH3(CH2 )sBr NaOH CH3(CH2)5OH + Br + A) The rate would increase because SN2 reactions favor a polar…

A: Nucleophilic substitution biomolecular reaction (SN2): The bimolecular nucleophilic substitution…

Q: Which of the following series of reagents could be used to carry out the conversion shown? NO2 Br O…

A: Conversion of benzene into m-nitrobromobenzene.

Q: dentify reagents that can be used to achieve the following transformation: HO, dilute H2SO4 1) BH3 •…

A: Alkenes are hydrolyzed into alcohol. The hydration reaction can be proceeded by the addition of a…

Q: Provide reagents and conditions to produce the products indicated. CH3 H3C. CH3 O H3C Br H3C H3C HO,…

A: We have to carry out the given transformation and also have to give the reagents used.

Q: 1,2-Trans-cyclohexanediol has been shown to be an efficient support for the asymmetric…

A: PhLi can act as a nucleophile. It can undergo halogen exchange reaction to generate anion.

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

A:

Q: CH,CH3 (CH;),CHCH,C=CH C=C (CH3),CHCH,

A: Organic reaction mechanisms:

Q: True or false? 2-bromo-2-methylpropane undergoes SN1 rather than SN2 because the nucleophile…

A: Statement 01: 2-Bromo-2-methylpropane undergoes SN1 rather than SN2 because the nucleophile…

Q: Show how to accomplish the following conversion using reagents from the table. Br Br When only one…

A: To Solve this problem we have to complete the given reaction .

Q: If the -CH3 group is an activator and an ortho-, para- director (directs the position of the…

A: -CH3 group is an electron-donating group because of the + I effect .

Q: (vi) The final step in your reaction sequence is alkylation with benzylbromide. Draw the structure…

A: Given reaction: CC

Q: Predict the reagent. CI 1. CH3CH2MGB 2. H30- (CH3CH2)2CuLi

A:

Q: Which of the following statement is correct? A. E2 is a concerted reaction in which bonds break and…

A: The statements given are,

Q: 4. In the following examples (where R represents the rest of the molecule), tell which is the best…

A: A leaving group is the one ,which departs with a pair of e- in heterolytic cleavage. A good leaving…

Q: Which has the highest reactivity to Br2/CCI4? I. O,N- II. CHO- -CH=CH2 -CH=CH2 II. IV. H2C- -CH=CH2…

A:

Q: Provide the correct set of reagents that would complete the following rxn? a) ) LAH, 2) HzO d) No,…

A: The reaction taking place is given as,

Q: CH3 CH3 OH .CI ? SOcil2 a. N-chiorosuccinimide, light b. PCI3 c. nd. C2. light e. anhydrous HCI /…

A: We have to give the suitable Reagent

Q: what is the mechanisnm of these reactions? LiAIH, /THF 2) H30 HO CH3OH /AC HCL, Hz O pells HO…

A: The given reaction is reduction of ester and aldehyde by LiAlH4 followed by hydrolysis or workup.and…

Q: When anisole (methoxybenzene) is chlorinated the products are 65% 4-chloro anisole and 34.9% 2-…

A: D is the correct reason to explain this.

Q: What was the alkyne and the corresponding reagents for the synthesis of. II CH-C-CH3 CH2-CECH and…

A:

Q: What set of reagents can best accomplish the following transformation? A) PCC in CH2C2 B) AICI3 C)…

A: We have to tell reagent used to bring the above transformation.

Q: H. The transformations above can be performed with some combination of the reagents listed below.…

A: Organic reactions are those in which organic reactant react to form organic products.

Q: In the following three compounds(1,2,3) arrange their relative reactivity towards the reagent CH3CI/…

A: A question based on Friedal-Craft alkylation reaction, which is to be accomplished.

Q: predict the major product of the reaction sequence below

A:

Q: In the elimination of a vicinal dihalide to yield an internal alkyne, two equivalents of NANH2 are…

A: Elimination of vicinal dihalide to yield an alkyne,two equivalents of NaNH2 are required to…

Q: Rank the following substituents in order of increasing activation strength: a. -N(CH3)2 b. -CN С.…

A:

Q: Which reagent can be used to achieve the transformation shown? * C,H5. C,H5. 1.) ? 2.) H,O* CH3 CH,…

A:

Q: Primary and secondary alcohols can be converted to alkyl bromides via treatment with PBr3. The…

A: Primary and secondary alcohols reacts with PBr3 to form alkyl halide with inversion of…

Q: Provide a mechanism for the conversion of A to B and B to C. Please show all arrow pushing. Me II OH…

A:

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.