For the following question, you may need to refer to the table give below. Nucleus I Natural abundance (%) 1H 1/2 100 13C 1/2 1.1 31p 1/2 100 195Pt 1/2 33.8 All other isotopes of C, Pt & Hg are assumed to have I = 0. Shown below 1H NMR spectrum of dimethylphosphine, Me2PH, which is capal

For the following question, you may need to refer to the table give below. Nucleus I Natural abundance (%) 1H 1/2 100 13C 1/2 1.1 31p 1/2 100 195Pt 1/2 33.8 All other isotopes of C, Pt & Hg are assumed to have I = 0. Shown below 1H NMR spectrum of dimethylphosphine, Me2PH, which is capal

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter12: Structure Determination: Mass Spectrometry And Infrared Spectroscopy

Section12.SE: Something Extra

Problem 50AP

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Question

Based on the given information, need to identify which hydrogen atom environments give rise to each of the two signals (at 3.1 ppm and 1.1 ppm). Thank you :)

For the following question, you may need to refer to the table give below.
Nucleus
I
Natural abundance (%)
1H
1/2
100
13C
1/2
1.1
31p
1/2
100
195Pt
1/2
33.8
All other isotopes of C, Pt & Hg are assumed to have I = 0.
Shown below H NMR spectrum of dimethylphosphine, MezPH, which is capable of acting as a
ligand by coordination via the phosphorous lone pair.

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