Rank the nucleophiles in each group in order of increasing nucleophilicity.a. -OH, -NH2, H2Ob. -OH, Br-, F- (polar aprotic solvent)c. H2O, -OH, CH3CO2-

Q: Explain why Jone's oxidation of 4-methyl-2-pentanol is faster than that of 3,3-dimethyl-2-pentanol.

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Q: Which is the better nucleophile in a protic solvent, chloride ion or bromide ion? Try to explain…

A: The periodic table consists of arranged elements according to their periodicity. The halogens belong…

Q: H3C CH3 H3C CH2 H А. В.

A: Here both nucleophiles have one and two acetyl groups respectively and the lone pair (negative…

Q: Explain why acetals do not react with nucleophiles.

A: Nucleophiles are electron-rich species. They have tendency to donate electron density. If any other…

Q: Which benzylic halide reacts faster in an SN1 reaction? Explain.

A: The explantion for the classification stated above is as follows :

Q: Alkyl diazonium salts (shown below) are considered "super" leaving groups; a consequence of this is…

A: Alkyl diazonium salts are the excellent leaving group because R- N2+ because nitrogen is an…

Q: Draw the major E2 elimination products from the attached alkyl halides.

A: In E2-elimination reaction, the C=C bond is formed by the elimination of hydrogen and halogen from…

Q: What nucleophile is needed to convert (CH3)2CHCH2CH2Br to attached product?

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Q: Vhich is the better nucleophile in protic solvent? or O CI-

A: Solvent which gives hydrogen ions in solution called as polar protic solvent whereas solvent which…

Q: Which of the following is a stronger nucleophile in a polar, aprotic solvent? Br

A: A polar aprotic solvent does not have a hydrogen atom that can participate in hydrogen bonding.

Q: Why alkyl halides are considered to be very reactive compounds towards nucleophile? they have a…

A: Introduction: We have to explain which is correct statement for the above question.

Q: Which reacts fastest & slowest with m-chloroperbenzoic acid, why?

A: We know that   The mCPBA is peroxy acid it react with alkene to form epoxide.  the electrophilic…

Q: i) (CH3)3N: (CH3)2ö: W ii)

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Q: Br A Br B Br C D -Br

A: SN1 reaction The SN1 reaction is a nucleophilic substitution reaction where the rate-determining…

Q: Explain why quinuclidine is a much more reactive nucleophile than triethylamine, even though both…

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Q: c. Which reacts faster in an SN1 reaction? CH3 CH3 CH,СНCHCHg or CHCH-ССH, 1. Br Br d. Which reacts…

A: Will react fast in SN1 reaction since it would form stable carbocation during reaction

Q: Drag the appropriate items to their respective bins. CH3 CH= CH2 CH3 CH3CH(CH3)CH,NH2 CH3CH2COO…

A: Attacking reagents can be classified into two types  Electrophiles (E+)  Nucleophiles (Nu-)…

Q: Would you expect methoxide ion to be a better nucleophile if it is dissolved in CH3OH or if it is…

A: Aprotic solvent are polar solvent molecules which do not have hydrogen bonded to oxygen to nitrogen.…

Q: Explain why quinuclidine is a much more reactive nucleophile thantriethylamine, even though both…

A: The chemical species that donates a pair of electron to form a chemical bond is called a…

Q: Fill in the blanks: Good nucleophiles are usually strong mechanism. nucleophiles and a alkyl halide…

A: A nucleophile is defined as a chemical substance that has lone pair of electron or negative charge…

Q: Consider the following groups of compounds. In each series circke the weaker (poorer) nucleophile.…

A: The nucleophilicity of a substrate depends upon many factors such as basicity, nature of…

Q: Alkenes and alkynes behave like . and thus attract, A nucleophiles; electrophiles B nucleophiles;…

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Q: Identify the stronger nucleophile in each pair of anions.a. Br- or Cl- in a polar protic solventb.…

A: a.Polar protic solvents contain hydrogen atoms bonded to electronegative atoms namely O or N.The…

Q: Question attached

A: A stronger base will be a stronger nucleophile.

Q: a. Strong bases are [ Select ] nucleophiles. b. Electron-withdrawing groups nearby a nucleophilic…

A: Bases try to abstract hydrogen whereas nucleophiles attack electron deficit carbon atoms. The groups…

Q: Rank the relative reactivity of nucleophiles. The shortest time means fastest reaction, which gets…

A: To arrange the nucleophile in order of reactivity.,

Q: From each pair, select the stronger nucleophile. Q.) CH3COO- or OH-

A: The species, that make a covalent bond by donates a pair of electrons is known as nucleophile.…

Q: Identify the stronger nucleophile in each pair of anions. a.Br− or Cl− in a polar protic solvent…

A: A nucleophile is an electron rich species which consists of lone pair of electron pair or pi bond to…

Q: In the E1 reaction, how is the rate affected when the concentration of attacking nucleophile is…

A: Elimination reaction-is type of organic reaction in which two substituents are removed from molecule…

Q: Rank the following species from best nucleophile to poorest nucleophile in the given solvent: OH A B…

A: Nucleophilicity is determined by the tendency to donate the electron pair. The species which carry…

Q: 5. What halide is the strongest nucleophile in a polar aprotic solvent? Why? a. F-, Br-, Cl-, I- b.…

A: The polar aprotic solvents do not contain hydrogen atom, which can take part in hydrogen bonding.…

Q: a. Which is a stronger base: RO- or RS-? b. Which is a better nucleophile in an aqueous solution? c.…

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Q: if this react with (CH3)3CO- what is possible product and why sn1 reaction is not possible??…

A: The reaction does not follow the SN1 due to steric hindrance of tertiary butoxide so basically both…

Q: Intramolecular reactions are also observed in Friedel–Crafts alkylation. Draw the intramolecular…

A: Friedal-Craft alkylation: It is a kind of aromatic electrophilic aromatic substitution that occurs…

Q: lect which molecule is the better nucleophile in e following pair: Br- or Cl- in H20 СНЗО-or CНЗОН…

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Q: Which reagent(s) will result in the nucleophile attacking the more substituted side of an epoxide?…

A: The question is based on the concept of organic reactions. It involves ring opening  of the epoxide…

Q: how to know whihc halide is more nucleophilic in a competition reaction

A: In compitition reaction, reactivity is depend upon the nucleophilic power of particular halide.…

Q: Consider the following alkyl halides: - may react with NaI to give JKL? - an alkyl iodide that…

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Q: Which reagent(s) will result in the nucleophile attacking the more substituted side of an epoxide?…

A: Given condition is nucleophile must attack to more substituted side of the epoxide.

Q: Identify the stronger nucleophile in the following pair of anions. HS− or F− in a polar protic…

A: A nucleophile has an electron density that can be donated.

Q: How is the rate of the reaction affected when concentrations of both nucleophile and alkyl halide…

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Q: Azulene, an isomer of naphthalene, having fused 5 and 7 membered rings, has the following orbital…

A: Azulene: It is non-benzenoid fused ring system in which 5-membered and 7-membered ring systems are…

Q: 1. What is the nucleophile in the reaction? 2. The reaction above follows what mechanism? 3. What is…

A: It is the basic part of the reaction mechanism.  Here we have to be clear about the nucleophile,…

Q: b) In a polar solvent such as water, the SN1 and E1 reactions of a tertiary alkyl halide have the…

A: SN1 is a unimolecular nucleophilic substitution reaction. It is a reaction between an alkyl halide…

Q: Rank the alkyl halides in attached group in order of increasing reactivity in an E2 reaction ?

A: The increase in the number of R groups increases the rate of E2 reaction. The increase in the number…

Q: What reaction is occurring? Circle one. 1. LIAIH4. -ОН Nucleophilic Substitution Reduction 2. H20…

A: Since LiAlH4 is an strong reducing agent as it produces H- ions in the solution. Hence it reduces…

Q: What’s the stronger nucleophile in each pair?

A: How to decide strong nucleophile ( strong base). Step 1 : take conjugate acid of the base. Assign…

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.