Question: 15-Crown-5 and 12-crown-4 ethers complex Na + and Li +, respectively. Make models of these crown ethers, and compare the sized of the cavities.

15-Crown-5 and 12-crown-4 ethers complex Na + and Li +, respectively. Make models of these crown ethers, and compare the sized of the cavities.

Step by Step Solution

★★★★★

3.38 Rating (170 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

30 15Crown5 12Crown4 Th... View full answer

blur-text-image
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)

Word file Icon

22-C-O-E (54).docx

120 KBs Word File

Students Have Also Explored These Related Organic Chemistry Questions!

Q:

Compare the regression models in Questions 4 and 5. a. Are different explanatory variables considered important? b. Did the stepwise regression in Question 4 provide any indication that Liter could...

Q:

Compare Walmart's and Amazon's business models and business strategies.

Q:

Compare and contrast four models of leadership behaviour and discuss their implications for practice.

Q:

Ethers, Epoxides, Thiols and sulfides (H.W.3) 1) Name the following ethers: (a). (e) (f) H2C=CHCH2OCH=CH2 2) How would you prepare the following etbers using a Williamsen synthesis? (a) Methyl propyl...

Q:

You are asked to install a video surveillance system in your office to watch if employees are taking office supplies home with them.

Q:

Why is it that a cat that accidentally falls from the top of a 50-story building hits a safety net below no faster than if it fell from the twentieth story?

Q:

Resentful demoralization of the control group: Was the control group demoralized because of being left out?

Q:

Poitou-Chemises SARL manufactures shirts for retail chains. Armand Plessis, the accountant, is becoming increasingly disenchanted with Poitou-Chemises' six-month-old standard costing system. The...

Q:

A trader has a put option contract to sell 100 shares of a stock for a strike price of $60. Consider the following scenarios: I. A $2 dividend being declared II. A $2 dividend being paid III. A...

Q:

Consider the two hosts A and B are connected through a direct link. The bandwidth of the link is 105 bits/sec, propagation speed is 2x10m/sec, the distance between A and B is 5000 km. What are the...

Q:

(15 pts) A certain polymer needs to be heated by a heat lamp for at least 1 minute to cure properly at 50 C. The optimum height of the heat lamp above the parts is 75 cm. The heat lamp can maintain...

Q:

Selected accounts from Wills Sports Equipments adjusted trial balance on September 30, 2014, the fiscal year end, follow. The companys beginning merchandise inventory was $38,200 and ending...

Q:

Suppose the equations E ( n ) = 4 0 0 0 5 0 0 n and G ( n ) = 1 6 , 0 0 0 2 0 0 0 n give the total cont of operating an electrical ( I ) versus agas ( G ) heatinglooling system in a home for n years....

Q:

Access the FASB Accounting Standards Codification at the FASB website (asc.fasb.org). Determine the specific citation for each of the following items: 1. Depreciation involves a systematic and...

Q:

Although large- dollar lawsuits brought by shareholders grab the headlines, auditors are most often sued by the client for breach of contract. Required: a. How can auditors be in breach of contract...

Q:

On September 23, 2018, Betsy Ross drafted the following report on Continental Corporation's financial statements. To Whom It May Concern: We have audited the accompanying financial statements of...

Q:

Situations in which auditors are unable to obtain sufficient appropriate evidence necessary to support their opinion on the entitys financial statements are referred to as scope limitations....

Q:

For each of the following departures from GAAP, indicate the type of opinion that the auditors would issue as well as any modifications that would be made to the standard (unmodified) report. a. A...

Q:

Trudy is employed as a pilot and is an Australian resident for tax purposes. Her gross salary for the current year is $109,000. She has incurred deductions totalling $1200 in earning that income. How...

Q:

Suggest a structure for the compound with the formula C5H10O2 that has the following IR and 1H-NMR spectra (some absorptions overlap in the NMRspectrum) C,H,02 80 60 40- 20 1733 cm- 1000 500 1500...

Q:

An unknown compound, A (C7H10), show four absorptions in its 13C-NMR spectrum, at 22 (CH2), 24, 124 (CH), and 126 (CH) on reaction with excess H2 and a Pt catalyst, A produces B (C7H14) B shows a...

Q:

The product of the following reaction has a broad absorption at 3330 cm -1 in its IR spectrum. Its 13C-NMR spectrum shows absorptions at 70(C), 34 (CH2), 30 (CH3), and 15 (CH3). Suggest a structure...

Q:

Explain how absorptions may appear in the 1H-NMR spectrum of thiscompound: . Cl. CI H.

Q:

The addition of HC1 to but-3-en-2-one gives a product with the following 1H-NMR spectrum, show the structure of this product, show a mechanism for its formation, and explain the regiochemistry of...

Q:

Consider the following table: Stock Fund Bond Fund Scenario Probability Rate of Return Rate of Return Severe recession 0.10 34% 10% Mild recession 0.20 18% 6% Normal growth 0.45 14% 7% Boom 0.25 24%...