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Die polarographische Untersuchung von Chalkonen und Flavanonen |
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| Authors: | E Schraufstätter |
| Institution: | (1) Erlangen |
| Abstract: | Summary It has been found by polarographic analysis in neutral or acid solution that chalcones show two reduction potentials, while flavanones show only one.It was possible to determine 2'-hydroxy-chalcone beside flavanone with a polarograph.The formation rate of a chalcone from an aldehyde and a ketone could be followed polarographically. |
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