Gold(I) alkynyl complexes derived from ethynylanilines: crystal structure of [Au(CC-4-C6H4NH2){P(3-tolyl)3}] a polymer in the solid state via NH⋯Au contacts
                                
                                    
                                        作者:Graeme Hogarth、Miguel M. Álvarez-Falcón                                    
                                    
                                        DOI:10.1016/j.ica.2004.06.068
                                    
                                    
                                        日期:2005.3
                                    
                                    Reaction of [AuCl(SMe2)] with para-ethynylaniline and para-ethynyl-ortho-toluidine affords oligomers, [Au(C equivalent to C-4-C6H3RNH2)L] (R = H, Me), which in turn react with tertiary phosphines or 2,5-dimethylphenylisocyanide to give monomeric adducts, [Au(C equivalent to C-4-C6H3RNH2)L]. One of these, [Au(C equivalent to C-4-C6H4NH2)P(3-tolyl)(3)}], has been crystallographically characterised and is a polymer in the solid state, being held together via (NHAu)-Au-. . . contacts. (c) 2004 Elsevier B.V. All rights reserved.