CRYSTALLOGRAPHIC AND STRUCTURAL ANALYSIS OF IRON HETEROMETALLIC COMPOUNDS PART II. HETEROTRINUCLEAR COMPOUNDS

摘要

Almost six hundred heterotrinuclear iron clusters have been included in this review. The heterometal atoms include group A metals (sixteen different metals), and group B metals (twenty four different metals), lanthanide, yttrium, and actinides, thorium and uranium. The most common donor atom is carbon (carbonyl, cyclopentadienyl, and CL), so the majority of the clusters are Organometallics. Summaries of metal-metal distances are given in each section, and correlations are drawn between structural parameters. The shortest Fe-Fe distance is 2.425(1) A and Fe-M (M - group A or group B) here is for Fe-Ge, 2.342(1) A and for Fe-Ni, 2.368(1) A.