Provide a figure showing the apparatus required to perform a hydrogenation reaction at 1atm. H2, without the
Question:
Provide a figure showing the apparatus required to perform a hydrogenation reaction at 1atm. H2, without the need for specialist glassware/equipment. (The apparatus should be suitable for performing the reaction in a fumehood).
(ii) Provide a figure showing the ‘Parr shaker’ hydrogenation apparatus required to perform a hydrogenation at 4 atm. H2.
(iii) Provide a figure showing the apparatus required to perform a hydrogenation reaction at high pressures of hydrogen (e.g 50- 100 atm. H2.)(Avoid large scale industry examples, answers should be suitable to be performed in a lab at a university)
(iv) Provide a figure showing the ThalesNano ‘H-Cube Mini Plus’ hydrogenation apparatus capable of hydrogenation under flow conditions.
N.B. Figures must include all major components labelled.
(b) For all 4 hydrogenation apparatus (a(i)-a(iv)) above, provide one example of a heterogeneous hydrogenation reaction published in the literature recording an excellent (>90% yield) of the product. Your 4 answers should include the reaction scheme (including the hydrogenation method and conditions) and the reference (with embedded hyperlink to the paper) to your literature sources.