Contents list.

The document is a contents list for the journal "Chemical Communications" published in 2024. It includes various articles and communications on topics such as heterogeneous catalytic activity, 3D printing of soft active materials, synthesis of substituted a-carbolines, and the structure of caffeine-pyrogallol complex. The journal is published by The Royal Society of Chemistry, a leading chemistry community. The document also mentions approved training courses offered by the society. [Extracted from the article]