Coinage metal tris(dialkylamido)imidophosphorane complexes as transmetallation reagents for cerium complexes
Author(s) -
Luis M. Aguirre Quintana,
Ningxin Jiang,
John Bacsa,
Henry S. La Pierre
Publication year - 2020
Publication title -
dalton transactions
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.98
H-Index - 184
eISSN - 1477-9234
pISSN - 1477-9226
DOI - 10.1039/d0dt00842g
Subject(s) - transmetalation , tris , cerium , reagent , chemistry , metal , inorganic chemistry , organic chemistry , catalysis , biochemistry
We report the synthesis of tetrameric Cu(i) and Ag(i) homoleptic complexes supported by the tris(piperidinyl)imidophosphorane [NP(pip) 3 ] 1- and [NP(1,2-bis- Bu-diamidoethane)(NE 2 )] 1- ligands. These complexes demonstrate the redox stability of the imidophosphorane ligands to oxidizing salts, and the silver complexes can, in turn, serve as oxidative transmetallation reagents for the isolation of tetravalent cerium complexes from cerium metal or trivalent cerium precursors.
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