Einkristalluntersuchungen an Fluoroperowskiten MPdF3 (M = Rb,K) und PdF2

Single Crystal Investigations on Fluoroperovskites MPdF₃ (M = Rb, K) and PdF₂ Single crystal investigations on PdF₂ (violet) confirm the tetragonale rutile structure 1, 2] with a = 495.44(3) pm, c = 338.48(3) pm, Z = 2, space group P4₂/mnm-D (No. 136) (x_F = 0.3058(8)). RbPdF₃ and KPdF₃ have been obtained. RbPdF₃ and KPdF₃ both ruby-red single crystals crystallize cubic (perovskite-structure), space group Pm3m-O (No. 221) with a = 429.41(8) pm (RbPdF₃) respectively a = 424.30(4) pm (KPdF₃).