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[{(Me3Si)2N}2Sm{μ(η8:η8-C8H8)}-Sm{N(SiMe3)2}2]: An Inverse Organolanthanoid Sandwich Complex

✍ Scribed by Prof. Dr. Herbert Schumann; Dr. Jörn Winterfeld; Dr. Lothar Esser; Dr. Gabriele Kociok-Köhn

Publisher
John Wiley and Sons
Year
1993
Tongue
English
Weight
385 KB
Volume
32
Category
Article
ISSN
0044-8249

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Recently we reported on the synthesis of the C 2 -symmetric trans-rac-ansa-lanthanoacenes [1] [(h 5 -C 12 H 8 ) 2 M(thf) 2 ] (M Yb, 1; Sm, 2) by reductive coupling of acenaphthylene (acene) with activated metallic ytterbium or samarium. [2] The acenyl radical anions formed in the course of these red