Chemisch induzierte Kernpolarisation von Phenylhalogeniden bei der Photolyse von Aroylperoxiden
1969 ◽
Vol 24
(11)
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pp. 1771-1778
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Keyword(s):
Abstract By a flow technique chemically induced nuclear polarization is observed in the NMR-spectra of phenylhalides formed during photolysis of aroylperoxides in solution. The main features of the polarization are quantitatively explained by dynamic nuclear polarization (CIDNP) of protons in the intermediate phenyl radicals. Some details however indicate that a second polarization mechanism is also present. This mechanism leads to a multiplet-effect type polarization and operates presumably during bond fromation in the radical reactions. Some results on the magnetic field dependence of the nuclear polarizations are given.
1973 ◽
Vol 95
(8)
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pp. 2735-2736
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1972 ◽
Vol 27
(8-9)
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pp. 1300-1307
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1999 ◽
Vol 103
(18)
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pp. 3430-3437
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2015 ◽
Vol 142
(23)
◽
pp. 234201
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1972 ◽
Vol 94
(18)
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pp. 6269-6280
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1995 ◽
Vol 5
(2)
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pp. 2388-2391
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Keyword(s):
Keyword(s):
1996 ◽
Vol 46
(S3)
◽
pp. 1213-1214
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Keyword(s):
2019 ◽
Vol 21
(25)
◽
pp. 13696-13705
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1997 ◽
Vol 124
(2)
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pp. 512-515
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Keyword(s):