(Bicyclo[2.2.1]hepta-2,5-diene)[1,4-bis(diphenylphosphino)butane]rhodium(I) tetrafluoroborate

Base Information

• Chemical Name: (Bicyclo[2.2.1]hepta-2,5-diene)[1,4-bis(diphenylphosphino)butane]rhodium(I) tetrafluoroborate
• CAS No.: 82499-43-2
• Molecular Formula: BF₄*C₇H₈*C₂₈H₂₈P₂*Rh
• Molecular Weight: 708.328
• European Community (EC) Number: 620-915-4
• DSSTox Substance ID: DTXSID70451121
• Mol file: 82499-43-2.mol

Synonyms:82499-43-2;(Bicyclo[2.2.1]hepta-2,5-diene)[1,4-bis(diphenylphosphino)butane]rhodium(I) tetrafluoroborate;bicyclo[2.2.1]hepta-2,5-diene;4-diphenylphosphanylbutyl(diphenyl)phosphane;rhodium;tetrafluoroborate;[rh(nbd)(dppb)]bf4;DTXSID70451121;82499-43-2 (name error);SC10392;(bicyclo[2.2.1]hepta-2,5-diene)[1,4-bis(diphenylphosphino)butane]rhodium(i)tetrafluoroborate

Chemical Property of (Bicyclo[2.2.1]hepta-2,5-diene)[1,4-bis(diphenylphosphino)butane]rhodium(I) tetrafluoroborate

Chemical Property:

• Melting Point: 210 °C (dec.)(lit.)
• PSA: 44.25000
• LogP: 9.67620
• Storage Temp.: 2-8°C
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 9
• Exact Mass: 708.13764
• Heavy Atom Count: 43
• Complexity: 484

Purity/Quality:

97% ^*data from raw suppliers

(Bicyclo[2.2.1]hepta-2,5-diene)[1,4-bis(diphenylphosphino)butane]rhodium(I) tetrafluoroborate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn
• Hazard Codes: Xn
• Statements: 20/21/22-36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [B-](F)(F)(F)F.C1C2C=CC1C=C2.C1=CC=C(C=C1)P(CCCCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4.[Rh]
• Uses: (Bicyclo[2.2.1]hepta-2,5-diene)[1,4-bis(diphenylphosphino)butane]rhodium(I) tetrafluoroborate is a catalyst for hydrogenation, hydrosilylation, hydroboration and aldol condensation reactions.

Technology Process of (Bicyclo[2.2.1]hepta-2,5-diene)[1,4-bis(diphenylphosphino)butane]rhodium(I) tetrafluoroborate

There total 1 articles about (Bicyclo[2.2.1]hepta-2,5-diene)[1,4-bis(diphenylphosphino)butane]rhodium(I) tetrafluoroborate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

[,14-bis(diphenylphosphino)butane] (1,5-cyclooctadiene)rhodium(I) tetrafluoroborate + bicyclo[2.2.1]hepta-2,5-diene (121-46-0) → Rh(norbornadiene)(bis(diphenylphosphino)butane)(+)BF4(-) (82499-43-2)

Guidance literature:

In methanol; stirring (2 min); pptn. with Et2O;

DOI:10.1002/cber.19961290117

Reference yield:

methanol (67-56-1) + (bicyclo[2.2.1]hepta-2,5-diene)[1,4-bis(diphenylphosphino)butane]rhodium(I) tetrafluoroborate (82499-43-2) + hydrogen (1333-74-0) → {Rh((C6H5)2PCH2CH2CH2CH2P(C6H5)2)(CH3OH)2}(1+)*BF4(1-)={Rh((C6H5)2PCH2CH2CH2CH2P(C6H5)2)(CH3OH)2}BF4 (83288-25-9)

Guidance literature:

In methanol; not isolated;

DOI:10.1016/S0022-328X(00)85766-6

upstream raw materials:

bicyclo[2.2.1]hepta-2,5-diene

Downstream raw materials:

{Rh((C₆H₅)2PCH₂CH₂CH₂CH₂P(C₆H₅)2)(CH₃OH)2}⁽¹⁺⁾*BF₄^(1-)={Rh((C₆H₅)2PCH₂CH₂CH₂CH₂P(C₆H₅)2)(CH₃OH)2}BF₄