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Modifications to basic procedure

6 Modifications to basic procedure 1. Reactions at elevated temperatures [Pg.135]

When a reaction needs to be heated or when there is any possibility that it [Pg.135]

Reagents can be added through the 3-way tap, provided a syringe with a long needle is used, or as an alternative a flask with a side arm fitted with a septum can be used. Whilst the temperature of a reaction is changing the bubbler of the system should be checked to make sure there is a constant inert gas pressure. [Pg.137]

Slow addition of reagents and large scale work [Pg.137]

When slow addition of an air-sensitive reagent is required it is best to [Pg.137]




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Basic Procedure

Modification procedures

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