Summary
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1.
The electrophysical properties of several aromatic betaines without conjugation between the charged atoms have been examined.
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2.
The dielectric constants of the substances studied turn out to be somewhat higher than those of most organic compounds and lie in the range 2.9–3.9.
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3.
The temperature dependence of the electric conductivity of the betaines tested is described by an exponential law holding for most organic substances.
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4.
Changes in the molecules causing easier excitability of the electron systems normally lowers the “activation energy” of the electric conductivity.
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Parini, V.P., Simonov, A.M., Frankevich, E.L. et al. Electrophysical properties of some aromatic betaines. Russ Chem Bull 12, 401–404 (1963). https://doi.org/10.1007/BF00844389
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DOI: https://doi.org/10.1007/BF00844389