Abstract
AbstractIt is report on synthesis and structure of Ap*LaBr2(THF)3 and Am*LaBr2(THF)3 (Ap*‐H = {(2,6‐diisopropyl‐phenyl)[6‐(2,4,6‐triisopropyl‐phenyl)‐pyridin‐2‐yl]‐amine}, Am*‐H = N,N′‐bis‐(2,6‐diisopropylphenyl)benzamidine). X‐ray crystal structure analyses of the two seven coordinated complexes were carried out to compare the steric demand of the two amido ligands. A similar overall primary coordination site bulkiness for both ligands and distinct differences regarding this bulkiness for different directions were observed. A better shielding of the second coordination sphere was observed for the aminopyridinate.
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