Abstract
Among the large variety of highly conductive DCNQI-salts with metallic counterions, only Cu- and Tl-DCNQI exhibit NMR behavior like the metals Cu and Tl, respectively, i. e. considerable Knight shifts and longitudinal relaxation rates of Cu and H nuclei. Whereas in the copper salts there is no frequency dependence of the proton spin-relaxation rate, T-1 1H of Tl-DCNQI is proportional to w-1/2 pointing to a preferential 1-d electron spin-motion.
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References
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Langohr, U., von Schütz, J.U., Wolf, H.C., Hünig, S., Meixner, H. (1990). The Dimensionality of Spin Carrier Transportation: A Comparison of 3-D Cu-DCNQI with 1-D TI-DCNQI by ESR and NMR. In: Mehring, M., von Schütz, J.U., Wolf, H.C. (eds) 25th Congress Ampere on Magnetic Resonance and Related Phenomena. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-76072-3_264
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DOI: https://doi.org/10.1007/978-3-642-76072-3_264
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