In:
Dalton Transactions, Royal Society of Chemistry (RSC), Vol. 50, No. 34 ( 2021), p. 11909-11917
Abstract:
An expanded pincer ligand t Bu-PONNOP (2,7-bis(di- tert -butylphosphinito)-1,8-naphthyridine) has been synthesised and its coordination to coinage metals has been studied. Bimetallic complexes were produced with metal halide salts of the type [M 2 X 2 ( t Bu-PONNOP)] (X = Cl, M = Au, Ag, Cu; X = I, M = Cu) with a varying degree of interaction with the naphthyridyl backbone in the order Au 〈 Ag 〈 Cu. The salts [Ag 2 ( t Bu-PONNOP) 2 ][BAr F 4 ] 2 (Ar F = 3,5-C 6 H 3 (CF 3 ) 2 ) and [Ag 2 (NCMe) 2 ( t Bu-PONNOP)]X 2 (X = BAr F 4 , PF 6 ) were prepared, which may serve as a source of t Bu-PONNOP via transmetallation.
Type of Medium:
Online Resource
ISSN:
1477-9226
,
1477-9234
Language:
English
Publisher:
Royal Society of Chemistry (RSC)
Publication Date:
2021
detail.hit.zdb_id:
1472887-4
