Question: Propose a structure for a compound with molecular formula CaH10O2 and the following 1H NMR spectroscopy chemical shifts and multiplicities. (For full credit, show

Propose a structure for a compound with molecular formula CaH10O2 and the

Propose a structure for a compound with molecular formula CaH10O2 and the following 1H NMR spectroscopy chemical shifts and multiplicities. (For full credit, show your work, calculate HDI, assign each peak to the protons of your structure and give your reasons specifically): At 1.2 ppm (triplet, 3H) At 2.10 ppm (singlet, 3H) At 2.56 ppm (quartet, 2H) At 3.4 ppm (singlet, 2H)

Step by Step Solution

★★★★★

3.45 Rating (165 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Based on the given H 1 NM... 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 (2 attachments)

63601b91ef96d_233550.pdf

180 KBs PDF File

63601b91ef96d_233550.docx

120 KBs Word File

Students Have Also Explored These Related Chemistry Questions!

Propose a structure for a compound with molecular formula C 4 H 8 O that exhibits the following 13 C NMR and FTIR spectra. Carbon NMR 67.7- 25.4- 80 30 20 100 90 70 60 40 10 Chemical shift (ppm) 100...

Propose a structure for a compound with molecular formula C 4 H 10 O that exhibits the following 1 H NMR spectrum. Proton NMR 2 3.0 4.0 2.5 Chemical shift (ppm) 2.0 3.5 1.5 1.0

Propose a structure for a compound with molecular formula C 10 H 14 O that exhibits the following 1 H NMR spectrum. Proton NMR Chemical shift (ppm)

Part 1: Auditors will use the concept of overall materiality in all the following ways except: A) As a guide to planning the audit plan. B) As a guide for assessing control risk. C) As a guide for...

1. Propose a structure for the compound with the following formula that is consistent with the IR and 1H NMR data shown: C6H14O IR 1120cm1, strong, broad 6H triplet at 0.9 4H sextet at 1.5 4H triplet...

Match which molecule goes with these spectrum. Using the last screenshot pictures as reference \f\f\f\f\f\f\f\f\f\f\f\f\f\fXWM30 parts per Million 100- Transmittance 40 30 3000 20DO 1900 1700 1500...

A compound (C_(6)H_(12)O_(2)) has the following ^(1)H NMR spectrum ; solvent { ( :=CDCl_(3)) } :\ \\\\delta 3.7ppm (singlet, 3H ), \\\\delta 2.3ppm (sextet, 1H ), \\\\delta 1.8ppm (quintet, 2H ),...

NOTE: You should not look up spectra in online databases. These problems are doable without using such tools. The best way to leam is to deternine structures without that type of support. 1. What is...

Spectroscopy Homework This packet contains 27 problems. Your assignment is to solve 8 of these - Problems 1-6 (parts A, B and C) Do either all the A problems, or all the B problems or all the...

Each problem contains the formula of the compound, the IR spectrum (% transmission vs. wavenumber, cm-1), and the 1H NMR spectrum (axis = chemical shift, ppm). Some spectra show a peak hovering above...

ashley began saving $5000 per year from age 25 to age 30 and then invested the funds fro another 30 years. Teeto began saving at age 35 and saved $5000 each year until retirement at age 65. Which of...

Problems 1.On 8.23.17, the night before the Powerball lottery results were announced, a man posted ( and then deleted) the following Tweet: "If I win, 10 people who RT this tweet will get $1,000,000...

Abigail has three children - Ben who is a toddler aged 2, Marie who is aged 8, and a 15 year old named Josh. Abigail lives in a deteriorating two bedroom apartment in a crime ridden part of town. She...

As part of its internal analysis, an HR manager at a consumer products firm is asked to prepare a forecast for the supply of product managers over the next year. Which of these techniques would...

Huntington Boards manufactures two models of surfboards, Basic and Competition, in a facility in Southern California. In fabrication, machine setup costs are driven by the number of setups, machine...

Mary Ann bought a new computer for $2,000 and financed the entire purchase price at a nominal rate of interest payable 12 times per year at 9% per annum. She repaid her loan in 4 years with 48 equal...

To prevent your network from being seen on other devices, disable the service set identifier. True False

CRUZ, INC. Comparative Balance Sheets December 31, 2015 CRUZ, INC. Income Statement For Year Ended December 31, 2015 Required Use the indirect method to prepare the cash provided or used from...

How would you distinguish among the compounds within each of the following sets using their NMR spectra? Explain carefully and explicitly what features of the NMR spectrum you would use. (a)...

Draw a structural formula for each of the following compounds. (Several formulas may be possible in each case.) An alcohol with the molecular formula C5H10O

Show in detail curved-arrow the hydrolysis mechanism of N-methylbenzamide in aqueous NaOH. Assume that each mechanism involves a tetrahedral addition intermediate.

=+d. Explain how you would use the information in part (c) to calculate the probability of a common birth date.

=+b. What is Pd(2c ) when 5 4?

=+69. Travelers are documents that accompany a product as it sequences through various production steps. Travelers contain manufacturing instructions pertaining to the particular item or order....