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CAS 15629-92-2: Dicloruro[1,1′-(1,3-propanodiyl)bis[1,1-difenilfosfina-κP]]níquel
Descripción:
Dicloruro[1,1′-(1,3-propanodiyl)bis[1,1-difenilfosfina-κP]]níquel, con el número CAS 15629-92-2, es un compuesto de coordinación que presenta un centro de níquel coordinado a dos ligandos de difenilfosfina y dos iones de cloruro. Este compuesto se caracteriza por sus ligandos de fosfina bidentados, que mejoran su estabilidad y reactividad. La presencia del enlace 1,3-propanodilo proporciona un marco estructural único que influye en la disposición espacial de los ligandos alrededor del átomo de níquel. Típicamente, los complejos de níquel como este exhiben una geometría cuadrada plana, que es común para los complejos de níquel(II). Los ligandos de difenilfosfina contribuyen a las propiedades electrónicas del complejo, lo que potencialmente lo hace útil en catálisis y síntesis orgánica. Además, la solubilidad y reactividad del compuesto pueden variar dependiendo del disolvente y las condiciones, lo que lo convierte en un tema de interés en química de coordinación y ciencia de materiales. Se deben tomar precauciones de seguridad al manipular este compuesto, ya que puede presentar riesgos para la salud típicos de los compuestos organofosforados.
Fórmula:C27H26Cl2NiP2
InChI:InChI=1S/C27H26P2.2ClH.Ni/c1-5-14-24(15-6-1)28(25-16-7-2-8-17-25)22-13-23-29(26-18-9-3-10-19-26)27-20-11-4-12-21-27;;;/h1-12,14-21H,13,22-23H2;2*1H;/q;;;+2/p-2
Clave InChI:InChIKey=ZBQUMMFUJLOTQC-UHFFFAOYSA-L
SMILES:[Cl-][Ni+2]1([Cl-])[P](CCC[P]1(C2=CC=CC=C2)C3=CC=CC=C3)(C4=CC=CC=C4)C5=CC=CC=C5
Sinónimos:- 1,3-Bis(diphenylphosphino)nickel dichloride
- 1,3-Bis(diphenylphosphino)propane dichloronickel
- 1,3-Bis(diphenylphosphino)propane nickel chloride
- 1,3-Bis(diphenylphosphino)propanenickel dichloride
- Bis[1,3-bis(diphenylphosphino)propane]dichloronickel
- DPPP.NiCl2
- Dichloro[1,1′-(1,3-propanediyl)bis[1,1-diphenylphosphine-κP]]nickel
- Dichloro[1,3-Bis-(diphenylphosphino)propane] nickel(Ⅱ)
- Dichloro[1,3-bis(diphenylphosphino)propane]nickel
- Dichloronickel-Propane-1,3-Diylbis(Diphenylphosphane) (1:1)
- Nickel 1,3-bis(diphenylphosphino)propane dichloride
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Encontrado 10 productos.
[1,3-Bis(diphenylphosphino)propane]nickel(II) Dichloride
CAS:[1,3-Bis(diphenylphosphino)propane]nickel(II) Dichloride is a monomer that can be prepared by the cross-coupling of nickel chloride with an aryl halide. This reaction is thermodynamically favorable and provides efficient light emission. It has been shown to have functional groups such as chlorides, which are necessary for some metathesis reactions. The compound also has an NMR spectrum that can be used for identification purposes.Fórmula:C27H26Cl2NiP2Pureza:Min. 95%Peso molecular:542.04 g/molRef: 3D-FB60934
Producto descatalogado1,3-Bis(diphenylphosphino)propane nickel(II)chloride
CAS:Fórmula:C27H26Cl2NiP2Pureza:95%Forma y color:SolidPeso molecular:542.0423[1,3-Bis(diphenylphosphino)propane]nickel(II) chloride, 98+%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C27H26Cl2NiP2Pureza:98+%Forma y color:Red to red-brown, Powder or crystalsPeso molecular:542.04Dichloro[bis(1,3-diphenylphosphino)propane]nickel(II)
CAS:Dichloro[bis(1,3-diphenylphosphino)propane]nickel(II) is used as an effective catalyst for Kumada coupling and Suzuki reactions. It also catalyzes other reactions to convert enol ethers, dithioacetals and vinyl sulfides to olefins. Further, it is used as a catalyst for preparation of block-copolythiophenes and solid state metathesis polycondensation. 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:C27H26Cl2NiP2Forma y color:Orange to red, powderPeso molecular:542.041,3-Bis(diphenylphosphino)propane nickel(II) chloride, 99%
CAS:1,3-Bis(diphenylphosphino)propane nickel(II) chloride, 99%Fórmula:(C6H5)2PCH2CH2CH2P(C6H5)2NiCl2Pureza:99%Forma y color:red xtl.Peso molecular:542.08[1,3-Bis(diphenylphosphino)propane]nickel(II) Chloride
CAS:Producto controladoApplications [1,3-Bis(diphenylphosphino)propane]nickel(II) Chloride is used as an effective catalyst for Kumada coupling and Suzuki reactions. It also catalyzes other reactions to convert enol ethers, dithioacetals and vinyl sulfides to olefins. References Li, J., et al.: J. Polym. Res., 19, 1-9 (2012); Yamamoto, T., et al.: Tetrahedron Lett., 42, 8653-8656 (2001);Fórmula:C27H26Cl2NiP2Forma y color:NeatPeso molecular:542.041,3-Bis(diphenylphosphino)propane-nickel (II) chloride
CAS:Fórmula:C27H26Cl2NiP2Peso molecular:542.03[1,3-Bis(diphenylphosphino)propane]nickel(II) chloride
CAS:[1,3-Bis(diphenylphosphino)propane]nickel(II) chlorideFórmula:Cl2Ni·C27H26P2Pureza:98+%Forma y color: red solidPeso molecular:542.04g/mol1,3-Bis(diphenylphosphino)propanedichloronickel II
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:542.0499877929688[1,3-Bis(diphenylphosphino)propane]nickel(II) Dichloride
CAS:Fórmula:C27H26Cl2NiP2Pureza:>98.0%(T)Forma y color:Orange to Brown to Dark red powder to crystalPeso molecular:542.05
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