CAS 21050-13-5: Cloruro de bis(trifenilfosfina)iminio
Descripción:
Cloruro de bis(trifenilfosfina)iminio, con el número CAS 21050-13-5, es un compuesto químico caracterizado por su estructura y propiedades únicas. Consiste en un ion iminio central unido a dos grupos de trifenyfosfina, que son voluminosos y contribuyen a la estabilidad y solubilidad del compuesto en disolventes orgánicos. Este compuesto aparece típicamente como un sólido blanco a amarillo claro y es conocido por su papel como reactivo en síntesis orgánica, particularmente en reacciones que involucran la transferencia de iones fosfonio. A menudo se utiliza en la formación de iminas y en varias reacciones de acoplamiento. El ion cloruro sirve como contraión, equilibrando la carga positiva del centro iminio. Debido a la presencia de los grupos de trifenyfosfina, el compuesto exhibe buena estabilidad térmica y puede ser manejado bajo condiciones de laboratorio estándar. Sin embargo, al igual que muchos compuestos organofosforados, debe ser manejado con cuidado, ya que puede representar riesgos para la salud si se ingiere o inhala. Se deben seguir los protocolos de seguridad adecuados al trabajar con esta sustancia.
Fórmula:C36H30NP2·Cl
InChI:InChI=1S/C36H30NP2.ClH/c1-7-19-31(20-8-1)38(32-21-9-2-10-22-32,33-23-11-3-12-24-33)37-39(34-25-13-4-14-26-34,35-27-15-5-16-28-35)36-29-17-6-18-30-36;/h1-30H;1H/q+1;/p-1
Clave InChI:InChIKey=LVRCYPYRKNAAMX-UHFFFAOYSA-M
SMILES:[P+](N=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3)(C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6.[Cl-]
Sinónimos:- 1,1,1,3,3,3-Hexaphenyl-3Lambda~5~-Diphosphaz-2-En-1-Ium Chloride
- Bis(triphenylphosphine)iminium chloride~PPNCl
- Bis(triphenylphosphine)iminium monochloride
- Bis(triphenylphosphoranyldiene)ammonium chloride
- Bis(triphenylphosphoranylidene)ammonium chloride
- Bis(triphenylphosphoranylidene)iminium chloride
- PPNCl
- Phosphine imide, P,P,P-triphenyl-, phosphorus complex
- Phosphorus(1+), triphenyl(P,P,P-triphenylphosphine imidato)-, chloride
- Phosphorus(1+), triphenyl(P,P,P-triphenylphosphine imidato-N)-, chloride, (T-4)-
- Phosphorus(1+), triphenyl(P,P,P-triphenylphosphine imidato-κN)-, chloride (1:1), (T-4)-
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Encontrado 8 productos.
Bis(triphenylphosphoranylidene)ammonium chloride
CAS:Bis(triphenylphosphoranylidene)ammonium chloridePureza:98%+Peso molecular:574.04g/molBis(triphenylphosphoranylidene)ammonium chloride, 97% (dry wt.), water <3%
CAS:Co-catalyst used with a chiral Cobalt-salen complex for the asymmetric addition of carbon dioxide to propylene oxide. Also used in the preparation of 5-Hydroxy-clethodim Sulfoxide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C36H30ClNP2Pureza:97%Forma y color:Powder, White to pale creamPeso molecular:574.04Bis(triphenylphosphoranylidene)ammonium Chloride
CAS:Fórmula:C36H30ClNP2Pureza:>98.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:574.04Bis(triphenylphosphoranylidene)ammonium chloride
CAS:Bis(triphenylphosphoranylidene)ammonium chloride (BTPPA) is a synthetic compound that has been shown to have an x-ray crystal structure. It is used in the synthesis of ruthenium complexes, which are involved in oxidation reactions. The compound can also be used as a catalyst for the oxidation of hydrocarbons. Bis(triphenylphosphoranylidene)ammonium chloride has been shown to react with hydrochloric acid to form hydrogen bonds and chlorides. BTPPA has also been shown to react with nucleophiles, such as ammonia or hydroxide ions, and give products such as amines or alcohols. The molecule can be oxidized by air, giving off an orange color and forming a high-boiling liquid called phosphoric acid dichloride. This compound has been observed by nuclear magnetic resonance spectroscopy (NMR).Fórmula:C36H30ClNP2Pureza:Min. 95%Peso molecular:574.03 g/molBis(triphenylphosphoranylidene)ammonium Chloride
CAS:Producto controladoApplications Bis(triphenylphosphoranylidene)ammonium chloride is a catalyst that is used in the preparation of 5-Hydroxy-clethodim Sulfoxide (H918380). 5-Hydroxy-clethodim Sulfoxide is an impurity of Clethodim (C573250), a post-emergent herbicide. Bis(triphenylphosphoranylidene)ammonium chloride is also a useful new reagent for the synthesis of nucleoside-5’-di and triphosphates. References Falb, L.N., J. Agric. Food Chem., 38, 875 (1990); Hunter., J.H., et al.: Weed Technol., 9, 432 (1995); Beistein J. of Org. Chem. 11: 469 (2015)Fórmula:C36H30ClNP2Forma y color:NeatPeso molecular:574.03Bis(triphenylphosphine)iminium chloride
CAS:Fórmula:C36H30ClNP2Pureza:95%Forma y color:SolidPeso molecular:574.0306Bis(triphenylphosphine)iminium chloride, 97%
CAS:Bis(triphenylphosphine)iminium chloride, 97%Fórmula:(C6H5)3PNClPureza:97%Forma y color:white pwdr.Peso molecular:574.04
