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Spectroscopy Resources:

General

Mass Spec

IR

NMR

 

 

 
Iowa State University

Some Useful NMR Data for Silicon Compounds

For a more complete listing of simple SiH derivatives, along with IR data, see Aylett in Inorg. Chem. Radiochem., 11 249 (1968).

Compound

Chemical Shift, ppm

JSiH, Hz

SiH4

3.20

202

SiH2Cl2

5.40

288

HSi(CH3)3

4.00

190

HSi(OCH3)3

4.11

298

H3SiOCH3

4.52

216

PhCCSi(CH2CH3)3

CH3: 1.05
CH2: 0.63
CC: 91, 106

(R3Si)2C=CH2

C: 141
CH2: 152

 

 

 
Department of Chemistry
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