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  • Tris
  • In contrast, the related reaction with diphenyldisulfide produces a mononuclear tris(phenylthio)phosphine. (rsc.org)
  • The tris(2-cyanoethyl)phosphine (tcep) complex [RuCl 2 {P(CH 2 CH 2 CN) 3 }( η 6 - p -cymene)] ( p -cymene = p -CH 3 C 6 H 4 i Pr) was synthesised by the bridge-splitting reaction of the chlorido-dimer [RuCl 2 ( η 6 - p -cymene)] 2 with tcep. (mdpi.com)
  • diphosphine
  • These bis(trithio)phosphines and the related intermediate diphosphine species are characterized by X-ray diffraction and multinuclear NMR and a mechanism is proposed for the formation of these molecules. (rsc.org)
  • hydrogen
  • To develop a new solvent-impregnated resin (SIR) system for the removal of phenols and thiophenols from water, complex formation by hydrogen bonding of phosphine oxides and phosphates is studied using isothermal titration calorimetry (ITC) and quantum chemical modeling. (wur.nl)
  • toxic
  • Recently high purity tertiary butyl phosphine (TBP) has been developed as a less hazardous liquid alternative to highly toxic phosphine gas, for application in Metalorganic Vapor Phase Epitaxy ( MOVPE ) of III-V compound semiconductors . (chemeurope.com)
  • reactions
  • Utilizing electron-rich and sterically demanding phosphines, several research groups explored their efficiency and versatility in a variety of cross-coupling reactions. (sigmaaldrich.com)
  • 4 Expanding the portfolio of coupling reactions that triaryl phosphines undergo, Fu and coworkers developed a new method for the Suzuki cross-coupling of nitrogen heterocycles. (sigmaaldrich.com)
  • humans
  • No information is available regarding reproductive effects in humans exposed to phosphine gas. (cdc.gov)
  • stomach
  • Ingestion of metal phosphides results in release of phosphine in your stomach which can cause nausea, vomiting, abdominal pain, and diarrhea. (cdc.gov)
  • rodents
  • Since phosphine is used to kill insects and rodents in stored grain and tobacco, workers who use this product may be exposed to it. (cdc.gov)
  • metal
  • Phosphine and metal phosphides are used to kill rats in areas used for grain storage, but should not be used in family dwellings. (cdc.gov)
  • compound
  • Phosphine breaks down rapidly in the environment so the general population may only be exposed to small amounts of this compound by inhaling air, drinking water and eating foods. (cdc.gov)
  • application
  • Their synthetic utility in the phosphine catalyzed annulations, application in total syntheses of (+)-ibophyllidine and ( ")-actinophyllic acid, and commercialization will be discussed. (bayareascience.org)
  • displays
  • Industrial Scientific's GasBadge® Pro accurately displays levels of phosphine, and the Ventis® Pro and MX6 iBrid® multi-gas detectors with an aspiration pump option to measure phosphine levels in confined spaces, such as fumigation containers. (indsci.com)