DOI: 10.1039/C9CP00752K (Paper) Phys. Chem. Chem. Phys., 2019, 21, 8434-8444Paulo C. D. Mendes, Rafael Costa-Amaral, Janaina F. Gomesb and Juarez L. F. Da Silva Received 6th February 2019, Accepted 20th March 2019 Abstract Experimentally, steric and inductive effects...