... Download full text in PDF. 97 Journal of Organometallic Chemistry, 407 (1991) 97-105 ... Soc. (B), (1966) 556. 10 RW Taft, Jr., in MS Newman (Ed.), Steric Effects in Organic Chemistry, John Wiley and Sons, Inc., New York, 1956. 11 R. Hancock, EA Meyers and BJ Yager, J. Am. ...