作者:Christiane Lang、Sebastian Bestgen、Alexander Welle、Rouven Müller、Peter W. Roesky、Christopher Barner-Kowollik
DOI:10.1002/chem.201502586
日期:2015.10.12
surfaces encoded with a monolayer consisting of different metalcomplexes was developed. The concept entails the light‐triggered activation of a self‐ assembled monolayer (SAM) of UV‐labile anchors, that is, phenacylsulfides, and the subsequent cycloaddition of selected diene‐functionalized metalcomplexes at defined areas on the surface. The synthesis and characterization of the metalcomplexes for the
The strong anti-proliferative properties of an original family of gold(i) complexes were assessed (submicromolar range activity).
一种原始金(i)配合物家族具有强大的抗增殖特性(亚微摩尔范围活性)。
Synthesis, structure and electrochemistry of Ph<sub>2</sub>PCH<sub>2</sub>PPh<sub>2</sub>-bridged, heterometallic complexes containing a (η-C<sub>5</sub>H<sub>4</sub>Me)Mn(CO)<sub>2</sub>fragment
But), which yielded [(OC)2(η-C5H4Me)Mn(µ-dppm)Pd(CNR)Cl2]. Reaction of the isocyanidecomplexes with azetidine did not lead to the expected carbene complexes, instead the isocyanide ligand was substituted by azetidine, yielding [(OC)2(η-C5H4Me)Mn(µ-dppm)Pd(NHC3H6)Cl2]. The structures of the xylylisocyanide and azetidine complexes have been determined by X ray diffraction. Reaction of [(OC)2(η-C5H4Me)Mn(µ-dppm)AuBr]
3-Methyl-1-(2-picolyl)-imidazolium chloride (1) has been synthesized and used as a precursor for the preparation of the (NHC)AgCl complex [NHC = 3-methyl-1-(2-picolyl)imidazol-2-ylidene] (2). Transmetalation of 2 with (tht)AuBr (tht = tetrahydrothiophene) yields the corresponding (NHC)AuBr complex 3, which is further oxidized by Br2 to give the (NHC)AuBr3 compound 4. Treatment of 4 with one equivalent of solid AgBF4