... In the first series R was less than one; in the second it was greater than one; and in the third R was equal to one. The 0 1995 American Chemical Society Page 2. 1524 J. Phys. ... Page 3. Oxyhalogen-Sulfur Chemistry 0.10 0.09 F b.08 ! p.07 a E .p3 0.05 J. Phys. Chem., Vol. 99, No. ...