Carbon monoxide;2-diphenylphosphanylethyl(diphenyl)phosphane;molybdenum

Base Information

• Chemical Name: Carbon monoxide;2-diphenylphosphanylethyl(diphenyl)phosphane;molybdenum
• CAS No.: 15444-66-3
• Molecular Formula: C30H24 Mo O4 P2
• Molecular Weight: 606.406
• European Community (EC) Number: 630-859-2
• DSSTox Substance ID: DTXSID60421974
• Mol file: 15444-66-3.mol

Synonyms:15444-66-3;carbon monoxide;2-diphenylphosphanylethyl(diphenyl)phosphane;molybdenum;Molybdenum, tetracarbonyl[1,2-ethanediylbis[diphenylphosphine]-P,P']-, (OC-6-22)-;DTXSID60421974

Chemical Property of Carbon monoxide;2-diphenylphosphanylethyl(diphenyl)phosphane;molybdenum

Chemical Property:

• Melting Point: 185-187 °C (dec.)(lit.)
• PSA: 27.18000
• LogP: 4.42020
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 7
• Exact Mass: 608.020387
• Heavy Atom Count: 37
• Complexity: 346

Purity/Quality:

97% ^*data from raw suppliers

Safty Information:

• Hazard Codes: Xn
• Statements: 20/21/22
• Safety Statements: 36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].C1=CC=C(C=C1)P(CCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4.[Mo]

Technology Process of Carbon monoxide;2-diphenylphosphanylethyl(diphenyl)phosphane;molybdenum

There total 16 articles about Carbon monoxide;2-diphenylphosphanylethyl(diphenyl)phosphane;molybdenum 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: 100.0%

(bicyclo[2.2.1]hepta-2,5-diene)tetracarbonylmolybdenum(0) (12146-37-1,124717-04-0) + 1,2-bis-(diphenylphosphino)ethane (1663-45-2) → (1,2-bis(diphenylphosphino)ethane)tetracarbonylmolybdenum (15444-66-3) + bicyclo[2.2.1]hepta-2,5-diene (121-46-0)

Guidance literature:

In tetrahydrofuran; reaction in a calorimeter under argon;

Reference yield: 96.0%

1,2-bis-(diphenylphosphino)ethane (1663-45-2) + molybdenum hexacarbonyl (13939-06-5,199620-15-0) → (1,2-bis(diphenylphosphino)ethane)tetracarbonylmolybdenum (15444-66-3)

Guidance literature:

In tetrahydrofuran; diethylene glycol dimethyl ether; other Radiation; heating of diglyme and thf soln. of Mo(CO)6 and dppe for 20 min in microwave oven; cooling, pptn., filtration, washing with hexane, drying in air;

DOI:10.1016/j.jorganchem.2004.04.030

Reference yield: 95.0%

iodobenzene (591-50-4) + benzylaminepentacarbonylmolybdenum (29139-30-8) + 1,2-bis-(diphenylphosphino)ethane (1663-45-2) → (1,2-bis(diphenylphosphino)ethane)tetracarbonylmolybdenum (15444-66-3) + N-benzylbenzamide (1485-70-7)

Guidance literature:

iodobenzene; benzylaminepentacarbonylmolybdenum; With tributyl-amine; In diethylene glycol dimethyl ether; at 150 ℃; for 1h; Inert atmosphere;

1,2-bis-(diphenylphosphino)ethane; In diethylene glycol dimethyl ether; at 20 - 150 ℃; Inert atmosphere;

DOI:10.1021/jo1002592

upstream raw materials:

1,2-bis-(diphenylphosphino)ethane

molybdenum hexacarbonyl

cis-Mo(CO)4(PPh₂H)(PPh₂CHCH₂)

molybdenum(V) chloride

Downstream raw materials:

fac-{(P(OMe)3)-1,2-bis(diphenylphosphino)ethane}Mo(CO)3

fac-(4-methyl-2,6,7-trioxa-1-phodphabicyclo{2.2.2}octane)-1,2-bis(diphenylphosphino)ethaneMo(CO)3

fac-tetracarbonyl(triethyl phosphite)(1,2-bis(diphenylphosphino)ethane)molybdenum

fac-[1,2-bis(diphenylphosphino)ethane](triisopropylphosphite)tricarbonylmolybdenum⁽⁰⁾

Refernces

• 1、 Haque, Mohd. Rezaul,Ghosh, Shishir,Hogarth, Graeme,Richmond, Michael G.,Kabir, Shariff E.. "Synthesis, structure and bonding of new mono- and dinuclear molybdenum complexes containing pyridine-2-thiolate (pyS) and different P-donors". . p. 150 - 157. Retrieved 2015.
• 2、 Elvers, Benedict J.,Schulzke, Carola,Fischer, Christian. "Photochemical Unmasking of 1,3-Dithiol-2-ones: An Alternative Route to Heteroleptic Dithiolene Complexes from Low-Valent Molybdenum and Tungsten Precursors". . p. 2796 - 2805. Retrieved 2019.
• 3、 Darensbourg,D.,Baldwin,B.J.,Froelich,J.. "". . p. 4688. Retrieved 1980.
• 4、 Korenaga, Toshinobu,Abe, Kayoko,Ko, Aram,Maenishi, Ryota,Sakai, Takashi. "Ligand electronic effect on reductive elimination of biphenyl from ci s-[Pt(Ph)2(diphosphine)] complexes bearing electron-poor diphosphine: Correlation study between experimental and theoretical results". . p. 4025 - 4035. Retrieved 2010/11/19.