Gold(i)–isocyanide and gold(i)–carbene complexes as substrates for the laser decoration of gold onto ceramic surfaces

Abstract

Gold-isocyanide complexes XAu(RNC) (X = halide, pseudohalide, R = alkyl, aryl) and water soluble gold-carbene complexes XAuC(NHPh)[MeN(CH(2)CH(2)O)(n)Me] (X = Cl, n = 1-11) have been prepared and evaluated as substrates for the direct laser writing of gold decoration onto ceramics.

New and Easily Accessible Nitrogen Acyclic Gold(I) Carbenes: Structure and Application in the Gold‐Catalyzed Phenol Synthesis as well as the Hydration of Alkynes

“…Signal multiplicity is given as follows: s (singlet), d (doublet), t (triplet), q (quartet), m (multiplet). 13 C NMR assignments were achieved via HSQC and DEPT135 spectra. Mass spectra were recorded on Finnigan MAT TSQ 700, Vacuum Generators ZAB-2F and JEOL JMS-700 spectrometers.…”

“…Two years later the same authors also reported the synthesis of the first five nitrogen acyclic carbene (NAC, Figure 2) complexes of gold by addition of primary amines to isonitrilegold chloro complexes. [11] Applications of the isonitrile and NAC gold complexes in the field of luminiscent compounds, [12] laser-induced writing with gold on ceramic surfaces, [13] liquid crystals [14] and water-soluble complexes [14] have been reported. The first NHC complex of gold(I) was prepared in 1989, [15] and at present these gold carbene complexes are the dominating car- …”

Carbenes Made Easy: Formation of Unsymmetrically Substituted N‐Heterocyclic Carbene Complexes of Palladium(II), Platinum(II) and Gold(I) from Coordinated Isonitriles and their Catalytic Activity

“…All analytical data are in good agreement with the previously reported values. [29] Synthesis of cis-[PtCl 2 (2,6- …”

Gold(I) and Palladium(II) Thiolato Complexes Containing Water‐Soluble Phosphane Ligands

“…As an alternative to thermally induced decomposition, the use of a YAG laser beam focused on the complexes also leads to metal deposition as recently reported by some of us and others. [29,30] The development and optimisation of better metal deposition conditions are in progress.…”