... Page 3. 384 JL ANDERSON, RE PUTNAM AND 1%'. H. SHARKEY Vol. 83 c4 Y Y v u I1 CJ Page 4. Jan. ... (13) This reaction mixture presumably leads to an equilibrium mixture of HtOz, CFgCOIH, CFaCOsH and (CFiC0)aO; WD Em- mons, THIS JOURNAL, '76, 3468 (1964).