Transition metals form a variety of alkylidyne complexes with either a d0 metal center (high-
valent) or a non-d0 metal center (low-valent). One of the most interesting properties of …

For numerous enabling features and strategic virtues, contemporary alkyne metathesis is
increasingly recognized as a formidable synthetic tool. Central to this development was the …

A new family of structurally well-defined molybdenum alkylidyne catalysts for alkyne
metathesis, which is distinguished by a tripodal trisilanolate ligand architecture, is …

The metal-carbon triple bonds and carbon-carbon triple bonds are both highly unsaturated
bonds. As a result, their reactions tend to afford cycloaddition intermediates or products …

This report describes an approach for preparing tethered tungsten-imido alkylidene
complexes featuring a tetra-anionic pincer ligand. Treating the tungsten alkylidyne [t …

Influence of solvent on cyclic polynorbornene tacticity - Chemical Communications (RSC
Publishing) DOI:10.1039/D3CC04167K Royal Society of Chemistry View PDF VersionPrevious …

Cyclic polymers exhibit different solution and bulk properties compared to their linear
analogs of the same molecular weight, such as smaller hydrodynamic volumes and higher …

An easier, safer, and scalable approach to the synthesis of a trianionic pincer ligand and its
use in the preparation of the Mo cyclic polymer catalyst [O2C ((p-OMe-C6H4) C═) Mo (η2 …

The molybdenum and tungsten 2, 4, 6-trimethylbenzylidynes [MesC≡ M {OC (CF3) 2Ph}
3](12a, M= Mo; 12b, M= W) were prepared and structurally characterized as related …

The tetracoordinated cationic molybdenum alkylidyne N-heterocyclic carbene (NHC)
complexes [Mo (≡ CC6H4-p-OMe)(IMes)(OCMe (CF3) 2) 2][BPh4](Mo5) and [Mo (≡ …