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Organic Chemistry II

Chalcone Hydrogenation with Pd/C

Description

Chalcone hydrogenation is shown as an example of an alkene hydrogenation reaction. The experiment converts chalcone into 3-phenylpropiophenone. It highlights how hydrogen can add across a carbon-carbon double bond under catalytic conditions.

Palladium on carbon, or Pd/C, is used as a heterogeneou...

Transcript

ืžืื– ื’ื™ืœื•ื™ื• ื‘-1897 ืขืœ ื™ื“ื™ ืคื•ืœ ืกื‘ื˜ื™ื™ืจ, ื”ื™ื“ืจื•ื’ื ืฆื™ื” ืžื–ื•ืจื–ืช ืฉืœ ืงืฉืจื™ ?, ื›ื’ื•ืŸ ืืœืงื ื™ื, ื”ืชืคืชื—ื” ืœืชื”ืœื™ืš ื—ืฉื•ื‘ ื‘ื›ื™ืžื™ื” ืื•ืจื’ื ื™ืช.

ื”ื™ื“ืจื•ื’ื ืฆื™ื” ื”ื™ื ืชื’ื•ื‘ื” ื›ื™ืžื™ืช ื”ืžื•ืกื™ืคื” ืžื™ืžืŸ ืขืœ ืคื ื™ ืงืฉืจื™ื ื‘ืœืชื™ ืจื•ื•ื™ื™ื ื‘ืชืจื›ื•ื‘ืช ืื•ืจื’ื ื™ืช.

ื”ืฉื™ืžื•ืฉ ื‘ืชื’ื•ื‘ื•ืช ื”ื™ื“ืจื•ื’ื ืฆื™ื” ืžืฉืชืจืข ืžืขื‘ืจ ืœืกื™ื ืชื–ื” ืื•ืจื’ื ื™ืช ื‘ืžืขื‘ื“ื”, ื•ื™ืฉ ืœื• ื™ื™ืฉื•ืžื™ื ื—ืฉื•ื‘ื™ื ื‘ืชืขืฉื™ื•ืช ื”ืื ืจื’ื™ื”, ื”ืžื–ื•ืŸ ื•ื”ืชืจื•ืคื•ืช.

ืกืจื˜ื•ืŸ ื–ื” ื™ืžื—ื™ืฉ...

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