113095-46-8

Basic information

• Product Name: 2,3-η2-(1,4-dimethoxybut-2-yne)bis(tricyclohexylphosphane)nickel(0)
• CAS NO: 113095-46-8
• Molecular Weight: 733.702
• Mol File: 113095-46-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,3-η2-(1,4-dimethoxybut-2-yne)bis(tricyclohexylphosphane)nickel(0)(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3-η2-(1,4-dimethoxybut-2-yne)bis(tricyclohexylphosphane)nickel(0)(113095-46-8)
• EPA Substance Registry System: 2,3-η2-(1,4-dimethoxybut-2-yne)bis(tricyclohexylphosphane)nickel(0)(113095-46-8)

Safety Data

• Hazardous Substances Data: 113095-46-8(Hazardous Substances Data)

Upstream product

• 1295-35-8 bis(1,5-cyclooctadiene)nickel ⁽⁰⁾ 
• 2622-14-2 tricyclohexylphosphine 
• 16356-02-8 1,4-dimethoxy-2-butyne 

Relevant articles and documents

Crystal and molecular structure of 2,3-η2-(1,4-dimethoxybut-2-yne)bis(tricyclohexylphosphane)nickel(0), (Cy3P)2Ni(MeOCH2CCCH2OMe); influence of phosphane ligands on acetylene complexation in nickel(0) complexes

The crystal and molecular structure of 2,3-η2-(1,4-dimethoxybut-2-ne)bis(tricyclohexylphosphane)nickel(0) has been determined by an X-ray diffraction study.The complex crystallizes in the triclinic space group P with a 10.523(4), b 11.740(2), c 19.070(5) Angstroem, α 85.21(2), β 86.44(3), γ 65.16(2) deg, Z = 2.The structure was solved by the heavy-atom method and refined to R = 0.044.The coordination geometry at the nickel atom is trigonal-planar.The structure of (Cy3P)2Ni(MeOCH2C2CH2OMe) is compared with that of the previously described triphenylphosphaneanalog (Ph3P)2Ni(MeOCH2C2CH2OMe).The influence of different phosphane ligands on acetylene complexation in nickel(0) complexes is discussed.