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Synthesis and X‐ray Crystal Structures of Acenaphthenequinone‐based α‐Diimine Palladium Complexes and a Novel V‐shape Tripalladium Cluster
Author(s) -
Zhou Jin,
Sun Hongjian,
Harms Klaus,
Sundermeyer Jörg
Publication year - 2008
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.200800056
Subject(s) - palladium , diimine , aniline , chemistry , trifluoromethyl , crystal structure , ligand (biochemistry) , cluster (spacecraft) , medicinal chemistry , stereochemistry , crystallography , catalysis , organic chemistry , biochemistry , alkyl , receptor , computer science , programming language
Partially fluorinated 1,4‐Diazadiene (α‐Diimine) ligand 3,5‐CF 3 ‐BIAN (1) formed from 3,5‐bis(trifluoromethyl)aniline and acenaphthenequinone was used in the synthesis of palladium dichlorido complex 2 and its mono methyl chlorido palladium complex 3 . Both complexes as well as side products of the reaction with methyl lithium such as trans‐bis(3,5‐bis(trifluoromethyl)aniline complex 4 and an interesting mixed valent trinuclear V‐shaped palladium cluster 5 with two bridging μ 2 ,η 3 ‐N,CN′ non‐innocent BIAN ligands were structurally characterized by the single‐crystal XRD method.