Synthesis, structures and reactivity of N-donor-functionalised Cu(I) aryloxides
摘要:
The preparation and characterisation of the Cu(I) aryloxides [Cu-16(3-pyO)(16)(dppm)(8)] (1), [(Cu-2(2-pyO)(2)(dPPM)}(2)](2) and [{Cu-3(mu(3)-6 OQ)(2)(dppm)(3)}{(6-HOQ)(2)(mu-6-OQ)}] (3) (dppm = 1,2-bis-diphenylphosphinomethane, 6-HOQ = 6-hydroxyquinoline, py = pyridine) are described. A first attempt to employ organic anhydrides in insertion reactions with Cu(I) aryloxides was made producing the one-dimensional coordination polymer 1/infinity[Cu-3(3-pyO)(CO(2)C(2)H(4)Boc)(dppm(-))(dppm)]infinity (4) (Boc = tert-butoxycarbonyl). (c) 2005 Elsevier B.V. All rights reserved.