D Question 14 Take Quiz A compound X shows a molecular ion peak at m/z 72 in its mass spectrum (Molecular weight is 72), and a strong peak at ~1715 cm-1 in its IR spectrum. Which structures are possible for compound X? - OI and II O III O II OI and III ☑I D Question 15 ེས - = Compared to a C-H bond, a C-D bond will vibrate where in the infrared spectrum and identify the correct reason behind the result. O Higher wave numbers because C-D bond is longer than C-H bond is shorter than C-Hwaver 1 pts 1 pts
D Question 14 Take Quiz A compound X shows a molecular ion peak at m/z 72 in its mass spectrum (Molecular weight is 72), and a strong peak at ~1715 cm-1 in its IR spectrum. Which structures are possible for compound X? - OI and II O III O II OI and III ☑I D Question 15 ེས - = Compared to a C-H bond, a C-D bond will vibrate where in the infrared spectrum and identify the correct reason behind the result. O Higher wave numbers because C-D bond is longer than C-H bond is shorter than C-Hwaver 1 pts 1 pts
Chapter12: Structure Determination: Mass Spectrometry And Infrared Spectroscopy
Section12.SE: Something Extra
Problem 15AP: Write molecular formulas for compounds that show the following molecular ions in their...
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Question 14
Take Quiz
A compound X shows a molecular ion peak at m/z 72 in its mass spectrum
(Molecular weight is 72), and a strong peak at ~1715 cm-1 in its IR spectrum.
Which structures are possible for compound X?
-
OI and II
O III
O II
OI and III
☑I
D
Question 15
ེས -
=
Compared to a C-H bond, a C-D bond will vibrate where in the infrared
spectrum and identify the correct reason behind the result.
O Higher wave numbers because C-D bond is longer than C-H
bond is shorter than C-Hwaver
1 pts
1 pts
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