Below are NMR spectra of several compounds. Identify whether these compounds are likely to contain ethyl, isopropyl,
Question:
Below are NMR spectra of several compounds. Identify whether these compounds are likely to contain ethyl, isopropyl, and/or tert-butyl groups:
(a)
(b)
(c)
(d)
Transcribed Image Text:
Proton NMR CH12 5 Chemical Shift (ppm) 6
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 53% (15 reviews)
a The spectrum exhibits the characteristic pattern of an isopropyl group b The ...View the full answer
Answered By
Subash Murugaih
I am leading expert in this web site couple of years and My clients are much happy with my works and services.
4.60+
309+ Reviews
539+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
1. [10] Let A = 2 4 a b c d e f g h i 3 5, B = 2 4 d + 5g e+ 5h f+ 5i a 2g b 2h c 2i g h i 3 5, C = 2 4 2g 2h 2i 3d 3e 3f 1a 1b 1c 3 5. Suppose that det A = 5. Find det B = , det C = , and det (AC) =
-
Consider A-E, five mutually exclusive alternatives: A B C D E Initial cost $600 $600 $600 $600 $600 Uniform annual 100 100 100 150 150 Benefits for first 5 years 5 years 50 100 110 0 50 The interest...
-
it is sas and math it is like Q I FOUND here but extra Q i need help with a b c d I want to update file also but I can not but it is same what in website thanks 4. The Internet site...
-
What minimum force f , applied horizontally to the wheel axis, is needed to bring the wheel up to the height step h ? Tomer as the wheel radius and w as its weight. Tip: apply the equilibrium...
-
A startup Internet company has generated the following cash balance for the first six years of its IS projects: -$250,000, -$180,000, $225,000, $340,000, $410,000, and $425,000. Using the NPV...
-
An Olympic archer is able to hit the bulls-eye 80% of the time. Assume each shot is independent of the others. If she shoots 6 arrows, whats the probability of each of the following results? a) Her...
-
Which of the following is an azeotrope refrigerant? (a) R-11 (b) R-40 (c) R-114 (d) R-502
-
Paul Poti, is the sole proprietor of Poti Enterprises, a small retail shop selling widgets located in Edmonton, AB. The shop has been in operation for several years. Paul provides you with the...
-
Discuss a literature review for the topic " managing health and safety in the military" . Include citation with a short explication.
-
Allie has bought a new apple orchard. The orchard has a single file of trees, numbered from 1 to N. Each tree has a certail number of ripe apples. Allie has a rule she wants to follow. She wants to...
-
Suppose that a delivery company currently uses one employee per vehicle to deliver packages. Each driver delivers 50 packages per day, and the firm charges $20 per package for delivery. a. What is...
-
Gallinger Corporation projects an increase in sales from $1.5 million to $2 million, but it needs an additional $300,000 of current assets to support this expansion. The money can be obtained from...
-
In order to maintain pump power requirements per unit flow rate below an acceptable level, operation of the oil pipeline of the preceding problem is subject to the constraint that the oil exit...
-
Identify the complexity of issues associated with feeding back the findings of evaluations.
-
Identify principal forms of organisational structure and explore their main effects on those who work within them at both a theoretical and practical level;
-
Ted purchased all of the stock of Fontana Manufacturing Corporation in 2016 for \(\$ 170,000\). Under Ted's leadership, Fontana Manufacturing soon became unprofitable, and Ted decided to liquidate...
-
Think about the last time you were asked to evaluate a course in which you were participating. A possible course could be a module on your current programme or a training course at your workplace. a....
-
Outline the relative advantages of action research and more typical approaches to evaluation from the perspective of the HR manager sponsoring an evaluation.
-
Lisa Kohl (age 44) is an unmarried high school principal. Lisa received the following tax documents: During the year, Lisa paid the following amounts (all of which can be substantiated): Home...
-
Given the table below, about how much force does the rocket engine exert on the 4.0 kg payload? Distance traveled with rocket engine firing (m) Payload final velocity (m/s) 500 320 490 310 1020 450...
-
Acid-catalyzed dehydration of 3-hydroxy-3-phenylcyclohexanone leads to an unsaturated ketone. What possible structures are there for the product? At what position in the IR spectrum would you expect...
-
Compound A, MW = 86, shows an IR absorption at 1730 cm1 and a very simple 1H NMR spectrum with peaks at 9.7 (1 H, singlet) and 1.2 (9 H, singlet). Propose a structure for A.
-
Compound B is isomeric with A (Problem 19.63) and shows an IR peak at 1715 cm1. The 1H NMR spectrum of B has peaks at 2.4 (1 H, septet, J = 7 Hz), 2.1 (3 H, singlet), and 1.2 (6 H, doublet, J =...
-
ABC Hospital is one of two hospitals in the community. The Hospital offers all major specialty services (e.g. cardiology, neurology, pulmonology, etc.) The Hospital is approached by a cardiologist...
-
You obtained job-related information about the HR assistant position from O*Net. Answer the following sections based on that information. QUESTIONS: The following is the list of questions included in...
-
On January 8, the end of the first weekly pay period of the year, Regis Company's employees earned $27,760 of office salaries and $70,840 of sales salaries. Withholdings from the employees' salaries...
Study smarter with the SolutionInn App