41736-97-4Relevant academic research and scientific papers
Selective formation of non-conjugated olefins by samarium(II)-mediated elimination/isomerization of allylic benzoates
Schaefer, Sara L.,Roberts, Connor L.,Volz, Erasmus O.,Grasso, Monika R.,O'Neil, Gregory W.
, p. 6125 - 6128 (2013/10/22)
Aromatic allylic benzoates can be selectively transformed to the corresponding benzoate eliminated olefin by the action of samarium diiodide. Depending on the substrate and the elimination conditions, high selectivity for the non-conjugated alkene product
Evaluation of the electronic properties of a carbodiphosphorane through gold catalysis
El-Hellani, Ahmad,Bour, Christophe,Gandon, Vincent
supporting information; experimental part, p. 1865 - 1870 (2011/10/13)
Carbodiphosphoranes [C(PR3)2] are divalent carbon(0) derivatives which can be used as ligands to form either M←C(PR 3)2 or (M)2← C(PR3)2 species. They were computationally predicted to be even stronger electron donors than N-heterocyclic carbenes. We have introduced hexaphenylcarbodiphosphorane [C(PPh3)2] for the first time in gold catalysis in order to validate this prediction by experimentation. Its mono- and digold complexes were compared to tris(2,4-di-tert-butylphenyl) phosphite, triphenylphosphine, and 1,3-bis(2,6-diisopropylphenyl)imidazol-2- ylidene in representative gold(I)-catalyzed transformations. The advantages and limitations of these ligands are discussed. Copyright
ARYLVANADIUM-VERBINDUNGEN. XI. ZUR REAKTION VON TRIMESITYLVANADIUM MIT KETONEN
Kreisel, G.,Seidel, W.
, p. 301 - 306 (2007/10/02)
Trimesitylvanadium in solution reacts with a series of ketones.Depending upon the structures of the ketones these reactions yield olefins, alcohols or a radical, respectively.Sterically hindered ketones only form coordination compounds with trimesitylvana
