CRYSTAL STRUCTURE OF SALTS OF THE <i>trans</i>-[Rh(NH <sub>3</sub>) <sub>2</sub>(NO <sub>2</sub>) <sub>4</sub>] <sup>–</sup> ANION WITH K <sup>+</sup>, Cs <sup>+</sup>, Ag <sup>+</sup>, AND (CH <sub>3</sub>) <sub>4</sub>N <sup>+</sup> CATIONS
Complex rhodium(III) salts with the composition <i>trans</i>-М[Rh(NH <sub>3</sub>) <sub>2</sub>(NO <sub>2</sub>) <sub>4</sub>], where М = K <sup>+</sup>, Cs <sup>+</sup>, Ag <sup>+</sup>, and N(CH <sub>3</sub>) <sub>4</sub> <sup>+</sup>, are prepared and characterized. The molecular and crystal structures are determined by X-ray crystallography.