The metathesis reaction of AgZ(Z = ClO4–, PF6–, SbF6– or CF3CO2–) with chloroiron(III) 2,3,7,8,12,13,17,18-octaethyl-5,10,15,20-tetraazaporphyrinate chloride, Fe(oetap)Cl, in tetrahydrofuran or toluene gave the Fe(oetap)Z derivatives in approximately 70% yield. The complexes are air-stable solids but decompose in solution to [Fe(oetap)]2 O (Z = ClO4– or CF3CO2–) or Fe(oetap)F (Z = PF6– or SbF6–). They have been characterized by variable-temperature magnetic susceptibility measurements and Mössbauer, UV/VIS, IR and ESR spectroscopies. In addition, Fe(oetap)ClO4 has been structurally characterized by single-crystal X-ray diffraction. All of the complexes are intermediate-spin (S=) based on their magnetic properties and Mössbauer and ESR spectra.
AgZ(Z =
ClO4–, PF6–, SbF6– 或 CF3CO2–) 与
氯铁(III) 2,3,7,8,12,13,17,18-八乙基-5,10,15,20 的复分解反应-四氮杂
卟啉氯化物,Fe(oetap)Cl,在
四氢呋喃或
甲苯中产生约 Fe(oetap)Z 衍
生物收率70%。该配合物是空气稳定的固体,但在溶液中分解为 [Fe(oetap)]2 O(Z = – 或 CF3CO2–)或 Fe(oetap)F(Z = PF6– 或 SbF6–)。它们通过变温磁化率测量和穆斯堡尔、紫外/可见、红外和 ESR 光谱进行了表征。此外,Fe(oetap) 已通过单晶 X 射线衍射进行了结构表征。根据其磁性以及穆斯堡尔和 ESR 谱,所有配合物都是中间自旋 (S=)。