New permethylindenyl-phenoxide (PHENI*) ansa -metallocene titanium complexes immobilised on inorganic solid supports are highly effective catalysts for ethylene polymerisation capable of producing disentangled ultra-high molecular weight polyethylene.

Dishevelled-3 (Dvl3) is a multivalent scaffold protein that is essential to Wnt signaling during development. Although Dvl-based punctae have been visualized by fluorescence microscopy; the physical nature and dynamic character of the such complexes are enigmatic. We use steric-exclusion chromatography, affinity pull-downs, proteomics and fluorescence correlation microscopy to characterize supe...

The structures of europium–EDTA (known lanthanide chelator) and europium–nicotianamine (biochemical precursor phytosiderophores) complexes are resolved, in solution, with ab initio molecular dynamics as well excitation emission spectroscopy.

Dynamic behavior of signal transmission through metal complexes [L5M-BL-ML5]5+ (M=Fe, Ru, Os, BL=pyrazine (py), 4,4'-bipyridine (bpy), L=NH3), which are simplified models of the molecular quantum-dot cellular automata (molecular QCA), is discussed from the viewpoint of one-electron theory, density functional theory. It is found that for py complexes, the signal transmission time (tst) is Fe(0.6...