The Ternary Stannides MgRuSn4 and MgxRh3Sn7-x (x [equals] 0.98-1...

The Ternary Stannides MgRuSn4 and MgxRh3Sn7-x (x [equals] 0.98-1.55) The Ternary Stannides MgRuSn4 and MgxRh3Sn7�x (x � 0.98�1.55) Martin Schlüter, Andreas Kunst, Rainer Pöttgen* Münster, Institut für Anorganische und Analytische Chemie der Universität Received March 28th, 2002. Dedicated to Professor Rudolf Hoppe on the Occasion of his 80th Birthday Abstract. The magnesium transition metal stannides MgRuSn4 and MgxRh3Sn7�x (x � 0.98�1.55) were synthesized from the elements in glassy carb