CHEMICAL REVIEWS EDITORIAL
BOARD W. ALBERT N O Y E S , J R . , Editor L O U I S E K E L L E Y , Assistant Editor J. G. KIRKWOOD
L. A. MAYNARD
Ε. Η.
I. M.
VOLWILER
H. F. JOHNSTONE
KOLTHOFF
C. S. HAMILTON
VOLUME 38
PUBLISHED BI-MONTHLY FOR T H E AMERICAN CHEMICAL SOCIETY BY T H E WILLIAMS & W I L K I N S COMPANY
Baltimore, U . S. A. 1946