(S=)PFcmnBu3–m (m = 1, 4b; m = 2, 4c; m = 3, 4d) and (Se=)PFcmnBu3–m (m = 1, 5b; m = 2, 5c; m = 3, 5d). Compounds 5d, 7b, 7c, 9b, and 9c were structurally characterized by single‐crystal X‐ray diffraction studies; a trans arrangement of the phosphine units at the Pt center is typical. The redox behavior of 3, 4, 7, and 9 was investigated by cyclic and square‐wave voltammetry. The Fc units of 9a–9c could be oxidized
复合物的反式- [
PT(C≡CFc)2(PFC米Ñ卜3-米)2 ](FC =
二茂铁;米= 0,图9a ;米= 1,图9b ;米= 2,9C)由制备的PFC反应米ñ卜3-米(米= 0,3A ;米= 1,3B ;米= 2,图3c)与顺式- [
氯铂酸2(组2)2](6),以形成[
氯铂酸2(PFC米Ñ卜3-米)2 ](米= 0,图7a ;米= 1,7B ;米= 2,图7C),这与治疗[CuC≡CFc](8)生产9a – 9c。的PFC反应米Ñ卜3-米(米= 1-3;米= 3,3D)以S 8或
SE,得到(S =)PFC米Ñ卜3-米(米= 1,图4b ;米= 2,图4c ;米= 3,图4d)和(
SE =)PFC米Ñ卜3-米(米= 1,5B ;米= 2,5C ;米= 3,图5d) 。通过单晶X射线衍射研究对化合物5d,7b,7c,9b和9c进行了结构表征;通常将膦单元在
PT中心进行反式排列。的氧化还原行