Question: a. Explain why a single pure product is obtained from hydroboration-oxidation of 2-butyne, whereas two products are obtained from hydroboration-oxidation of 2-pentyne. b. Name two

a. Explain why a single pure product is obtained from hydroboration-oxidation of 2-butyne, whereas two products are obtained from hydroboration-oxidation of 2-pentyne.
b. Name two other internal alkynes that will yield only one product on hydroboration oxidation.

Step by Step Solution

★★★★★

3.39 Rating (171 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a Only one product is obtained from the hydroborationoxidation of 2butyne because the ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

948-C-O-C-R-O-A (1214).docx

120 KBs Word File

Students Have Also Explored These Related Organic Chemistry Questions!

The following two reactions occur in an ethylene oxide production process: 2C2H4 + O2 ? 2C2H4O C2H4 + 3O2 ? 2C02 + 2H2O A stream containing Equimolar amounts of ethylene and oxygen is joined by a...

Draw the product(s) obtained from hydroboration-oxidation of (E)-3-methyl-3-hexene.

A chemist allows some pure (2S,3R)-3-bromo-2,3-diphenylpentane to react with a solution of sodium ethoxide (NaOCH2CH3) in ethanol. The products are two alkenes: A (cis-trans mixture) and B, a single...

The hydroboration-oxidation of internal alkynes produces ketones. (a) When hydroboration-oxidation is applied to but-2-yne, a single pure product is obtained. Determine the structure of this product,...

The initial post should be 200-500 words and is expected to be substantive, scholarly, and original0. Make sure you use proper grammar, word choice, syntax (arrangement of words to create well-formed...

Directions to students: Download the solution to part 1 in the doc share (FILE: Unit 1 ETHICS CASE) or by clicking on the button to the left. Review the solution to parts 1 and 2 in the case. Drawing...

I would like to get step by step calculation on each ratio (answered already provided), please refer to the attached Celgene and Gilead financial statement. Thank you. Students' Name: Ashley Tallman...

PLEASE COMPLETE NO LATER THAN 10/07 @8:00AM Each question(1,2,& 3) must be a minimum of 200 words. Please make answers detailed and knowledgeable based off the attached reading. ARE YOU ABLE TO...

Please see attachment. All three question need to be answered in narrative format. If you have questions, just let me know. Normal requirement for references are 2 outside our course text....

Responsibility Center Presentation Imagine you have been selected by your manager to present a training session to a group of new employees. The new hires do not have accounting backgrounds and have...

Anderson Co. issued a $55,135, 60-day, discounted note to National Bank. The discount rate is 6%. At maturity, assuming a 360-day year, the borrower will pay ?

Jamil purchased a property in Scotland on 1 August 2007 and lived in it until 31 July 2008 when he moved overseas to take up an offer of employment. He returned to the UK on 1 August 2013 and moved...

How many phalanges are located in the hand? 1 5 1 0 1 2 1 4

Imagine that you are the information services manager for a company that develops customised tours for senior citizens interested in visiting exotic, foreign locations. Explain how you could use...

Draw and name all monobromo derivatives of pentane, C5H11Br.

Draw and name all monochloro derivatives of 2, 5-dimethylhexane, C8H17C1.

Predict the hybridization of the carbon atom in each of the following functional groups: (a) Ketone (b) Nitrile (c) Carboxylic acid

Required information The following selected account balances are provided for Delray Mfg. Sales $ 1,036,000 Raw materials inventory, beginning 37,000 Work in process inventory, beginning 51,400...

Using the Dividend Growth Model, the formula for determining the value of a constant growth stock is: Price today (P_0) = Dividend in one year (required rate of return on the stock - expected growth...

Capers Inc. is also initiating an inventory management program using EOQ. Capers needs fastener supplies to manufacture its products. The CFO estimates that the company will need about 250,000 cases...