The new pentanary thiophosphate, K₂PdPS₄I was prepared with the use of the reactive halide flux and the crystal structure of the compound was determined by single‐crystal X‐ray diffraction method. The structure of K₂PdPS₄I is comprised of anionic infinite one‐dimensional [PdPS₄⁻] chains separated from one another by the K⁺ ions. In addition, The K⁺ ions surround the I⁻ ions through ionic interactions, but there is no direct contact between I⁻ and S²⁻ ions. Although the title compound, K₂PdPS₄I can be regarded as a combination of KPdPS₄ and KI, the one‐dimensional [PdPS₄⁻] chain found in the title compound is different from that of the previously reported KPdPS₄. The bond valence calculations and the structural features indicate that the charge balance of the title compound should be described as [K⁺]₂[Pd²⁺][P⁵⁺][S²⁻]₄[I⁻].

中文翻译：

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新型五维一维硫代磷酸钯K2PdPS4I的合成与结构

利用反应性卤化物通量制备了新的硫代磷酸五氢钾K ₂ PdPS ₄ I，并通过单晶X射线衍射法确定了该化合物的晶体结构。K的结构_2层的PDP ₄我是由阴离子无限的一维的[PDPS ₄ ^- ]链彼此由K个分开⁺离子。此外，在K ⁺离子包围我^-通过离子相互作用的离子，但我之间没有直接接触^-和S ^2-离子。尽管是标题化合物，K ₂ PdPS ₄我可视为KPdPS的组合₄和KI，一维[PDPS ₄ ^- ]链的标题化合物发现是不同于先前报道的KPdPS不同₄。的键价计算和结构特征表明该标题化合物的电荷平衡应该被描述为[K ⁺ ] ₂ [钯²⁺ ] [P ⁵⁺ ] [S ^2- ] ₄ [I ^- ]。