TY - JOUR A1 - Heinekamp, Christian A1 - Guilherme Buzanich, Ana A1 - Ahrens, M. A1 - Braun, T. A1 - Emmerling, Franziska T1 - An amorphous Lewis-acidic zirconium chlorofluoride as HF shuttle: C–F bond activation and formation JF - Chemical Communications N2 - An exceptional HF transfer reaction by C–F bond activation of fluoropentane and a subsequent hydrofluorination of alkynes at room temperature is reported. An amorphous Lewis-acidic Zr chlorofluoride serves as heterogeneous catalyst, which is characterised by an eightfold coordination environment at Zr including chlorine atoms. The studies are seminal in establishing sustainable fluorine chemistry. KW - ZCF KW - Heterogeneous catalysis KW - C-F bond activation KW - HF-shuttle PY - 2023 UR - https://nbn-resolving.org/urn:nbn:de:kobv:b43-582249 DO - https://doi.org/10.1039/D3CC03164K SN - 1359-7345 VL - 59 IS - 75 SP - 11224 EP - 11227 PB - RSC CY - Cambridge AN - OPUS4-58224 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -