Enclosed we relevant experimental data reported in Nat. Commun. 2023 (https://doi.org/10.1038/s41467-023-41344-0): 
"Evidence of bifunctionality of carbons and metal atoms in catalyzed acetylene hydrochlorination"
co-authored by V. Giulimondi, A. Ruiz-Ferrando, G. Giannakakis, I. Surin, M. Agrachev, G. Jeschke, F. Krumeich, N. López, A.H. Clark, and J. Pérez-Ramírez

The folders are organized as follows:
	-Source data: contains the source data of all figures, in both the main manuscript and supplementary information.
	-Microscopy: contains the HAADF-STEM images presented in Supplementary Figure S2.

The computational data is made available through ioChem-BD at https://doi.org/10.19061/iochem-bd-1-284.