76295-71-1

Basic information

• Product Name: [tris(2-diphenylphosphinoethyl)phosphine]nickel(I) perchlorate
• CAS NO: 76295-71-1
• Molecular Weight: 828.831
• Mol File: 76295-71-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [tris(2-diphenylphosphinoethyl)phosphine]nickel(I) perchlorate(CAS DataBase Reference)
• NIST Chemistry Reference: [tris(2-diphenylphosphinoethyl)phosphine]nickel(I) perchlorate(76295-71-1)
• EPA Substance Registry System: [tris(2-diphenylphosphinoethyl)phosphine]nickel(I) perchlorate(76295-71-1)

Safety Data

• Hazardous Substances Data: 76295-71-1(Hazardous Substances Data)

Upstream product

• 77598-41-5 {(C₆H₅C)3}Ni{P(C₆H₅)3}2⁽¹⁺⁾*ClO₄^(1-) 
• 23582-03-8 tris(2-diphenylphosphinoethyl)phosphine 
• 23777-40-4 bis(triphenylphosphine)ethylenenickel⁽⁰⁾ 
• 143-66-8 sodium tetraphenyl borate 
• 51778-20-2 1,2,3-triphenylcyclopropenylium perchlorate 
• 1923-70-2 tetrabutylammonium perchlorate 

Relevant articles and documents

Synthesis, Properties, and X-Ray Structural Characterization ofnickel(I) Perchlorate and Triphenylphosphinenickel(I) Perchlorate

The cationic nickel(I) complexes >ClO4 (1) and (PPh3)>ClO4 (2) have been synthesized by reaction of the nickel(0) derivative with ClO4 and the appropriate tripod-like ligand.The crystal structures of these two complexes have been determined from counter X-ray diffraction data.Crystal data: (1), space group Cc, a=16.599(9), b=12.810(7), c=18.650(9) Angstroem, β=90.3(1) deg, and Z=4; (2), space group P21/a, a=24.051(10), b=13.267(7), c=17.048(9) Angstroem, β=92.7(1), and Z=4.Both structures were solved by the heavy-atom method and refined by full-matrix least-squares techniques to R of 0.060.Compound (1) exhibits the uncommon trigonal-pyramidal geometry, the nickel atom being surrounded by the four phosphorus atoms of the ligand.In compound (2) the nickel atom is five-co-ordinated by the four donor atoms of the arsine ligand and by the phosphorus atom of the triphenylphosphine in a distorted trigonal-bipyramidal geometry.