Towards automated inclusion of autoxidation chemistry in models: from precursors to atmospheric implications.

In the last few decades, atmospheric formation of secondary organic aerosols (SOA) has gained increasing attention due to their impact on air quality and climate. However, methods to predict their abundance are mainly empirical and may fail under real atmospheric conditions. In this work, a close-to-mechanistic approach allowing SOA quantification is presented, with a focus on a chain-like chemical reaction called "autoxidation".

Cellulose carbamates transcarbamoylation/transurethanization of methyl carbamates in superbase-acid conjugate ionic liquids.

A sustainable homogeneous transcarbamoylation/transurethanization protocol for cellulose modification with methyl -substituted carbamates was developed. The protocol utilizes the superbase ionic liquid [mTBNH][OAc], not only as a green reaction medium, but also as a promotor of the transformation. This approach allows to obtain different cellulose carbamates with controllable degrees of substitution.