Hydroboration Study guides, Class notes & Summaries

Organic Chemistry (Chem 202): Top Exam Questions & Answers, 100% Accurate. Verified. Hydroboration 1)Other reagents: BH3 in THF or B2H6 2) Other Bases: KOH Oxymercuration Goes Through 3–memberd "mercurinium" ion. NaBH4 step removes the mercury. If –OH is used instead of H2O an ether will form. Acid–catalyzed addition of H2O (Hydration) Addition of HX Also HI 1)Bromination 2)Halohydrin Formation Water and alcohol solvents will for halohydrin but all others (CCl4, CHCl3, ...

This document is a summary of the aldehydes and ketones chapter of the organic chemistry 2 course. It is digitally taken, handwritten notes. It covers information including nomenclature, synthesis and reactions with strong and weak nucleophiles. It also shows how to make hemi-acetals and acetals. Other reactions include the Wittig reaction and how to synthesize and Ylide. Notes are color coded and shortened for easy understanding and reviewing.

Chapter 9 introduces alkynes. Students should already have prior knowledge about alkenes and will be pleased to know that the IUPAC naming system is similar. Students will learn how alkynes can be reduced into alkenes or alkanes. It is also important to take note of the different reagents and bases used to carry out these reactions. Students will also learn how carbon atoms can be added to or eliminated from a chain. Chapter 10 then introduces radical reactions which will be a very new concept t...

nt and each reaction box, place the best reagent and Conditions from the list below. PhLi CH3ONa in CH3OH B2H6 in THF PCC in CH2Cl2 PhCO3H in CH2Cl2 in Et20 H2O2/NaOH HaPO4, A. NaBH4 in EtOH O3 in CH2Cl2 Solution 1) B2H6 in THF 2) H2O2/NaOH 3) PCC in CH2Cl2 explanation: 1) and 2) are hydroboration-oxidation reaction that gives alcohol following anti-Markovnikov rule (OH is added to the less substituted carbon of C=C double bond) 3) oxidation of OH to ketone.

Chapter 3 -- Alkenes and Alkynes MULTIPLE CHOICE 1. Which of the following dienes can be classified as conjugated? A) CH3CH=C=CH2 B) CH3CH=CHCH=CH2 C) CH2=CHCH2CH=CH2 D) CH3CH=CHCH2CH2CH=CH2 E) CH2=C=CH2 ANS: B TOP: Alkenes and Alkynes: Nomenclature and Structure 2. Which of the following molecular formulas could not represent an alkene? A) C5H10 B) C7H14 C) C10H20 D) C27H56 E) C31H62 ANS: D TOP: Alkenes and Alkynes: Nomenclature and Structure 3. What...

The document covers chapter 10 of my Organic Chemistry I course.

Includes reactions for alkenes, alkynes and alcohols, SN1/SN2/E1/E2 reactions, table of strong/weak nucleophiles and strong/weak bases, conditions for each type of substitution/elimination reaction to occur, how to form hoffman/zeitseff product, Radical reactions, R/S configurations and chair conformations.

Organic chemistry notes over oxidation and reduction methods for alkenes including ozonolysis. Includes practice problems.

HX - Hydrohalogenation - Markovnikov addition - Neither syn / anti - H + X added HBr/H2O2 or ROOR - Hydrobromination - Anti-markovnikov - Neither Syn / Anti - H + Br 00:13 00:54 H2, Pt or Pd - Hydrogenation - No markovnikov - Syn addition - H + H H3O+ - Acid-catalyzed hydration - Markovnikov addition - Syn addition - H + OH 1) Hg(OAc)2, H2O 2) NaBH4, NaOH - Oxymercuration-Demercuration - Markovnikov Addition - No Syn or Anti - H + OH - No Carbo...

This document contains digitally taken, handwritten notes for the reactions of aldehydes and ketones. It covers information including nomenclature, synthesis and reactions with strong and weak nucleophiles. It also shows how to make hemi-acetals and acetals. Other reactions include the Wittig reaction and how to synthesize and Ylide. Notes are color coded.