provide the rate difference in the oxidation of the two
alcohols
provide the rate difference in the oxidation of the two alcohols OH H,CrO tBu OH tBu
Background: Oxidation of Alcohols is the removal of two hydrogens from the reaction site. Tertiary alcohols are unable to undergo oxidation because they do not have two hydrogens in the reaction site. Oxidation of carbonyl families such as aldehydes and ketones is the addition of oxygen to the reaction site. In order to add oxygen to the reaction site a terminal hydrogen needs to be bonded to a primary carbonyl carbon. Ketones cannot undergo oxidation because they have a secondary...
Alcohols, Aldehydes, and Ketones Report Sheet c. Oxidation of Alcohols C.3 C.2 Condensed Structural Formula Classification C.1 Color Change with Cro - yes Alcohol C.4 Oxidation Product (if reaction takes place) Ethanol Aldehyde yes Primary 2-Propanol yes Secondary Ketone 2-Methyl- 2-propanol tertiary Cyclohexanol Questions and Problems Q.2 Write the product of the following reactions (if no reaction, write NR): CH2CH2CH2OH CH3CH2CH=0
Question 5 Aldehydes react with CrO 3/H 30 O A. ketones. to form B. carboxylic acids. C. alcohols D. alkanes. Moving to another question will save this response A Moving to another question will save this response. Question 4 The Williamson ether synthesis requires that the alkyl halide must be either a OA methyl or primary alkyl halide. OB. secondary or tertiary alkyl halide. OC methyl or tertiary alkyl halide. O D. primary or a secondary alkyl halide. A Moving...
1. Provide the Major Product from the following reactions CrO3, H2S04 Acetone HBr Me OH OH Tsci, Pyr, NaH он Br 2. Provide Reagents for each Letter in the REDOX Ladder See list of Reagents OH on Back OH PCC DIBAL-H (Diisobutylaluminum Hydride) DMSO, COCh then Et:N Swern Oxidation NaBH4 Sodium Borohydride) H2SO4, CrO Jones Oxidation LiAIH4 Lithium Aluminum Hydride KMnO4 NaOCI HNO3 NaOCI/TEMPC DMP (Dess-Martin Periodinane) H2CrO4 A. B. C. D. E. F.
Alcohois, Aldehydes, and Ketones Report Sheet -Lab 14 C. Oxidation of Alcohols Alcobol C.I Color Change with Structural Cro. C2 Condensed C3 C.4 Oxidation Classification Product (If reaction Formala takes place) Ethanol 2-Propanol -Butyl alcohol Phenol 197
15. CHOH). (+ H,02()+ OH-> 16. Cro. (ag) + Pb ) → 17. Znag) + NH3(g) + H20 (until basie) → 18. Zn(OH)2 (+ NH3(y (excess) → 19. Zn? (+ NH3(aq) (excess) → Znag) + OH() (until basic) 21. Zn(OH),(s) + OH(a) (excess) → 22. Znag) + OH(a) (excess) → 23. Zn(OH)2 (+ H (2) ►
4. [12 pts.) Draw the major product for each of the following oxidation reactions. OH "Ono home Na C1, H2SO4 H2O OH Oyon Mo-on Na Cro H,SO, H,0 a. Hon PCC
12.200 * Your answer is incorrect. Try again. H OH xs CrO; H20+ acetone ?
Select the product of the following reactions. | OH 1) CrO: H+ 2) CH3CH PPhz کہ کر کہ
What is the major product of the following reaction: ОН CrO он OH H,0 Select one: OH OH OH OH OH OH OH What is the major product of the following reaction: LIA Select one: OH OH