Cucurbit[7]uril as a Supramolecular Artificial Enzyme for Diels-Alder Reactions

O.A.S. and A.P. acknowledge an ERC starting investigator grant (ASPiRe 240629) and EPSRC Programme Grant (NOtCH, EP/L027151/1) for the support, G.W. thanks the Leverhulme Trust (Natural material innovation for sustainable living) for the support, S.J.B. thanks the European Commission for a Marie Curie Fellowship (NANOSPHERE, 658360), E.R. gratefully acknowledges financial support from EPSRC (EP/N020669/1), E.M. and X.L. acknowledge the American Chemical Society Petroleum Research Fund (PRF No. 51053-ND4), the Department of Chemistry and Biochemistry, the College of Arts and Sciences and the Vice President for Research at Ohio University.