Draw a stepwise mechanism for the following reaction: HBr HO, Br Part 1: HOBR Br H20 HO view structure view structure HBr Part 2 out of 3 НОBr но + Br H20 finish structure ... draw structure ... HBr

Q: (c) OH alcohol * II.. 1. SOC12 2. 1 equiv. NaOEt 3. Br2 4. 2 equiv. NaNH2/NH3 5. H₂/Lindlar Sn ?…

A: 1) SOCl2 Converts alcohol OH into alkyl chloride Cl2) NaOEt Acts as a base and undergoes elimination…

Q: Which of the following substrates CANNOT be cleaved using periodic acid? ОН s OH 수 OH

A: The above all the substrates are Vicinal diols . When the Vicinal diols react with the periodic acid…

Q: Choose the answer that best explains why benzene has a lower boiling point but much higher melting…

A: Boiling point - The boiling point of the liquid is defined as the temperature at which the vapour…

Q: Ansaid and Motrin belong to the group of drugs known as nonsteroidal anti-inflammatory drugs…

A: The general rule in solubility is like dissolves like, in other words, polar compounds dissolve in…

Q: Draw the starting materials needed to complete this Robinsa annulation reaction in basic conditions…

A: Robinson annulation reaction involves two reactions Michael addition followed by aldol…

Q: NO₂ OMe CICH₂COOEt t-BuOK P

A: In the given reaction two reagents are being used to give the product.First, the electrophilic…

Q: ОН 1. PCC, CH2Cl2 2. H2C-PPh3

A: The first step is an oxidation reaction in which primary alcohol is oxidised into aldehyde. The…

Q: 1. O3 2. (CH3)2S HO' None of the above Но H.

A: This is ozonolysis reaction. Alkene is converted to carbonyl (aldehyde). 1,3-dipolar cyclo addition…

Q: B) () Br Br LDA

A: LDA is bulky base will abstract less hindrence proton and do elimination reaction.

Q: 1. KMNO, NAOH, 2. HO

A: KMnO4 is powerful Oxidising agent and it will be used for breaking of Carbon-Carbon double bond and…

Q: Rank the following three compounds in order of decreasing boiling point. The compound ranked as 1…

A: The boiling point of a liquid isthe temperature at which its vapor pressure is equal to the pressure…

Q: ▾ Part A CH₂ CH-CH₂CH₂ -CH3 CH₂ Spell out the full name of the compound.

A: Consider the maximum number of carbon-containing carbon chains as parent or base carbon chains then…

Q: Which of the following compounds has the lowest boiling point? `OH IV Multiple Choice || IV II

A: Boiling point of any molecule depends on 2 things ( in the same priority order as they are…

Q: O₂N- MeO₂C=CO₂Me CN f

A: The reactions are examples of Diels-Alder reactions. When a diene and a dienophile reacts together…

Q: C,H,Cl, Doublet at 1.70 ppm (3H) Multiplet at 4.32 ppm (1H) Doublet at 5.85 ppm (1H)

A:

Q: Finish this mechanism for distillation H3C CH3 + H H Δ

A: We have to provide the correct product.

Q: ИН H₂O (xs) H2SO4

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: МСРВА CF,SO,H, CH,Cİ2 (c)

A:

Q: CI + 25- (CH3)3 CONa+ (CH3)3COH 100 °C

A: When we use bulky base for elimination reactions Hoffman product is favoured. Less substituted…

Q: Consider the data in the table. Compound Melting point (°C) ????? (??/???)Δ⁢Hfus (kJ/mol) Boiling…

A: To solve this question we will use :∆Sfus = ∆HfusTMelting point∆Svap = ∆HvapTBoilint pointFor…

Q: a OH alcohol 1. SOC1₂ 2. 1 equiv. NaOEt 3. Br2 4. 2 equiv. NaNH2/NH3 5. H₂/Lindlar

A: SOCl2 ..... Converts OH to Cl NaOEt ..... Acts as a base  Br2 ...... Adds to the double bond NaNH2…

Q: 1) The following balanced chemical equations are for based on the combustions of various fuels.…

A: Heat of combustion(∆H): The change in enthalpy of a system when one mole of the substance is…

Q: (2a⁴b³/ c⁶)³

A: Given, (2a4b3/c6)3

Q: H C H3C CH3 HBr DMSO ?

A: DMSO is dimethyl sulfoximideHBr will be added to DMSO in the given reaction and the formed molecule…

Q: Ion Dipole Forces Use CH3C(O)OH and CH3C(O)O- to demonstrate an ion dipole force.

A: Answer: The strength of ion- induced dipole forces depends on the ion charge. It is the interaction…

Q: 이 ㅎ H2SO4 heat 3

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Solubility with each other: Test tube Test tube #1 Test tube #2 Test tube #3 Test tube #4 Test tube…

A: We know that " like dissolves like" ,means polar are soluble in polar and non polar are soluble in…

Q: What is the nlx notation of 81Tl

A: The given element is 81Tl.

Q: Which of the following molecules will most likely have London forces as their only attractive force…

A: Intermolecular forces are defined as the forces of attraction or repulsion which is present between…

Q: + 2

A: The given reaction is Fridel-Craft acylation reaction.

Q: 1. O3 2. CH3SCH3

A:

Q: عالم من Me Me Me cat. H₂SO4 benzene Me Me

A: Here we have to write the mechanism of the following given reaction.  The product  can be obtained…

Q: Which compound has the higher solubility in water?       4 line zigzag with O H off 1st point.…

A:

Q: Consider the data in the table. Compound Melting point (°C) ????? (??/???)ΔHfus (kJ/mol) Boiling…

A: Find: delta S fusion,delta S vap. and delta S when 7.60 mole HF boils at atm pressure .