R
Robert J. McCallum
Publications - 2
Citations - 649
Robert J. McCallum is an academic researcher. The author has contributed to research in topics: Dimethyl sulfoxide & Hydrogen bond. The author has an hindex of 2, co-authored 2 publications receiving 606 citations.
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Equilibrium acidities of carbon acids. VI. Establishment of an absolute scale of acidities in dimethyl sulfoxide solution
Walter S. Matthews,Joseph E. Bares,John E. Bartmess,Frederick G. Bordwell,Frederick J. Cornforth,George E. Drucker,Zafra Margolin,Robert J. McCallum,Gregory J. Mccollum,Noel R. Vanier +9 more
TL;DR: An accurate spectrophotometric method of determining relative equilibrium acidities of carbon acids in DMSO has been developed as discussed by the authors, and the pK of fluorene, formerly arbitrarily taken as 20.5, has been raised to an absolute value of 22.6.