How to Handle Air and Moisture Sensitive Catalysts?
Inert Atmosphere Techniques One common method for handling sensitive catalysts is to work within an inert atmosphere. This can be achieved using a glove box or a Schlenk line, where the environment is purged with an inert gas such as nitrogen or argon.
Storage Solutions Sensitive catalysts are often stored in airtight containers, sometimes under an inert gas. Vacuum-sealed ampoules or vials with desiccants can also be used to minimize exposure to moisture.
Use of Protective Ligands Protective ligands can be employed to stabilize sensitive catalysts. These ligands form a protective shell around the active site, reducing its exposure to air and moisture.
