Synthesis and Analysis of a Family of Cerium(IV) Halide and Pseudohalide Compounds
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https://figshare.com/articles/dataset/Synthesis_and_Analysis_of_a_Family_of_Cerium_IV_Halide_and_Pseudohalide_Compounds/2282572
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资源简介:
The first complete series of isostructural
cerium(IV) halide complexes in a conserved ligand framework was isolated
by halogen-exchange reactions of CeF[N(SiMe3)2]3 with Me3SiX (X = Cl–,
Br–, I–). The use of Me3SiX reagents represents a useful method for obtaining cerium(IV)
complexes. Spectroscopic, electrochemical, and computational analyses
were used to describe the effects of halide coordination on the cerium(IV)
metal center. Cerium(IV) complexes of the pseudohalide ligands: N3– and NCS– were also synthesized
and evaluated in comparison to the halide congeners. The results showed
that the complexes exhibited reduction potentials and electronic absorption
energies that varied with the identity of the halide or pseudohalide
ligand.
创建时间:
2016-02-17



