Endres, HelmutBongart, AugustNöthe, DietrichHennig, IngolfSchweitzer, DieterHelberg, Hans W.Schäfer, Herbert2011-07-202016-03-312011-07-202016-03-31198535137289Xhttp://nbn-resolving.de/urn:nbn:de:bsz:93-opus-64314http://elib.uni-stuttgart.de/handle/11682/7600http://dx.doi.org/10.18419/opus-7583The facile variation of positive charge of oxamide oxime metal complexes, caused by acid-base equilibrium, allows the growth of single crystals of their TCNQ salts. 1:1 salts consist of reqular segregated stacks of the components, with metallic room temperature behaviour of the Ni compound, the Pt compound being a semiconductor. Room temperature conductivities are of the order of 10 Siemens per cm. A 2:3 Pt complex TCNQ salt contains segregated acceptor stacks with half a negative charge per molecule. These stacks run perpendicular to mixed stacks -D-D-A-D-D-A-, with integral charges on donors D and acceptors A.eninfo:eu-repo/semantics/openAccessMetall , Charge-transfer-Komplexe , Leitfähigkeit530article