Page 197 - Modeling of Chemical Kinetics and Reactor Design

Reaction Rate Expression 167

(3) Infrared Organic compounds only. I.E.C. Product Research
and Development, 7,
No. 1, (1968), 12.
(4) Atomic Metallic ions. K. Lund, H. S. Fogler and
absorption C. C. McCune, Chem.
Engrs. Sci., 28, (1973), 691.
b. Polarimetry Liquid phase reactions involv- Nature 175 (London:
ing optically active species. 1955), 593.
c. Refractometry Reaction in which there is a
measurable difference between
the refractive index of the reac-
tants and that of the products.
3. Electrochemical
methods
a. Potentiometry Used in the measurement of the J. Am. Chem. Soc., 68
potentials of nonpolarized (1946), Ibid, 69, (1947),
electrodes under conditions of 1325.
zero current. Seldom used in
organic reactions.
b. Voltammetry Used for dilute electrolytic J. Am. Chem. Soc., 71,
b. and solutions. Not applicable to (1949), 3731.
b. polarography reactions that are catalyzed
by mercury.
Reactions involving a change J. Chem. Soc., 97, (London:
c. Conductimetry in the number of kind of ions 1910), 732 Frost &
present, thereby changing the Pearson, Kinetics and
electrical conductivity. Suitable Mechanism, Chap. 3.
for both organic and inorganic
reactions.

4. Nuclear methods
a. Magnetic
a. resonance
a. spectrometry
Used primarily for compounds J. Chem. Ed., 49, No. 8,
(1) Nuclear
containing hydrogen. (1972), 560. Pople,
magnetic
Schneider & Bernstein,
resonance
High-Resolution Nuclear
Magnetic Resonance, (New
York: McGraw-Hill, 1959).