Question

Skecth the spectru of diethyl ether?

Answer 1

Answer on Question #40607-Chemistry-Inorganic Chemistry

Question

Sketch the spectrum of diethyl ether?

Answer

Since it is not specified what kind of spectrum is required, all kinds of spectra (IR, ${}^{1}\mathrm{H}$ NMR, ${}^{13}\mathrm{C}$ NMR, Mass, Raman) are given below.

IR spectrum of diethyl ether

${}^{1}\mathrm{H}$ NMR spectrum of diethyl ether

300 MHz

0.04 ml : 5.5 ml CDCl₃

(B) (A)

$\mathsf{CH}_3\mathsf{—}\mathsf{CH}_2\mathsf{—}0\mathsf{—}\mathsf{CH}_2\mathsf{—}\mathsf{CH}_3$

$^{13}$ C-NMR spectrum of diethyl ether

25.16 MHz

0.5 ml : 1.5 ml CDCl₃

2-1-0-1-2

ppm Int. Assign.

65.97 675 1

15.35 1000 2

Mass spectrum of diethyl ether

diethyl ether

C4H10O

(Mass of molecular ion: 74)

Source Temperature: 230 °C

Sample Temperature: 25 °C

RESERVOIR, 75 eV

Raman spectrum of diethyl ether

DIETHYL ETHER

SDBSNO = 2150

C₄H₁₀O

RM-01-00026 : 4880A.200M.LIQUID

2978 39 837 19

2931 93 443 50

2902 35

2870 69

2810 23

2804 23

2775 10

1460 23

1154 19

848 28