Manganese pentacarbonyl dimer

Base Information

• Chemical Name: Manganese pentacarbonyl dimer
• CAS No.: 10170-69-1
• Molecular Formula: C10Mn2O10
• Molecular Weight: 389.98
• Hs Code.: 29319090
• UNII: 85SI7K7FWW
• Mol file: 10170-69-1.mol

Synonyms:dimanganese decacarbonyl;DMDC complex;Mn2(CO)10

Chemical Property of Manganese pentacarbonyl dimer

Chemical Property:

• Appearance/Colour: yellow crystalline powder
• Melting Point: 154 ºC
• Boiling Point: 80°C/1mm
• Flash Point: 80°C/1mm subl.
• PSA: 0.00000
• Density: 1.75 g/cm³
• LogP: -2.08000
• Storage Temp.: 2-8°C
• Sensitive.: Air Sensitive
• Water Solubility.: Soluble in organic solvents. Insoluble in water
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 10
• Rotatable Bond Count: 0
• Exact Mass: 389.825232
• Heavy Atom Count: 22
• Complexity: 10

Purity/Quality:

98%,99%, ^*data from raw suppliers

ManganeseCarbonyl ^*data from reagent suppliers

Safty Information:

• Pictogram(s): T
• Hazard Codes: T
• Statements: 23/24/25
• Safety Statements: 22-26-36/37/39-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: [C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[Mn].[Mn]
• Uses: MANGANESE CARBONYL can be used as Catalyst; antiknock additive. It is used as a catalyst and a fuel additive toincrease octane number.

Technology Process of Manganese pentacarbonyl dimer

There total 468 articles about Manganese pentacarbonyl dimer 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: 99.0%

pentacarbonylhydridomanganese (16972-33-1) + Li(1+)*Mn2(CO)9(CHO)(1-)=Li(Mn2(CO)9(CHO)) (85317-79-9,89044-05-3) + triphenyltin chloride (639-58-7) → dimanganese decacarbonyl (10170-69-1) + triphenyltinmanganesepentacarbonyl (14405-84-6) + hydrogen (1333-74-0)

Guidance literature:

In tetrahydrofuran; under N2, soln. of HMn(CO)5 in THF was cooled to -23°C, added tosoln. of formyl-complex in THF (-23°C), warmed slowly to room temp., Ph3SnCl was added, stirred for 1 h; solvent removed by rotary evapn., vac. sublimed at 60°C, residueeluted through silica gel column with ethyl acetate-hexane;

Reference yield: 95.0%

Mn(CO)5(CO(CH2)10CH3) (159983-78-5) + carbon monoxide (201230-82-2) + hydrogen (1333-74-0) → dimanganese decacarbonyl (10170-69-1) + pentacarbonylhydridomanganese (16972-33-1)

Guidance literature:

In tetrahydrofuran; N2-atmosphere; closed vessel, 48 bar CO/H2, 60°C, 8 h; cooling to room temp., solvent removal (vac.), dissoln. in 25% CH2Cl2/pentane, chromy. (SiO2, 5% CH2Cl2/pentane), evapn., drying (vac.);

DOI:10.1016/S0022-328X(98)00644-5

Reference yield: 93.0%

bromopentacarbonylmanganese(I) (14516-54-2) + [C6H5S(O)CH2](1-)*Li(1+)=[C6H5S(O)CH2]Li (59501-96-1) → dimanganese decacarbonyl (10170-69-1) + racemic methyl phenyl sulfoxide (1193-82-4) + diphenyldisulfane (882-33-7) + lithium bromide (7550-35-8)

Guidance literature:

In tetrahydrofuran; mixing reactants in THF at -78°C, slow warming to room temp.; evapn. in vac., extn. with pentane, ether and finally acetone or CH2Cl2, concn., chromy. on Al2O3, purifn. by crystn., distn. or sublimation;

DOI:10.1016/S0022-328X(00)86902-8

upstream raw materials:

[(CO)5Mn-Ru(Me)(CO)2(pyridine-2-carbaldehyde-N-isopropylimine)]

s-butyl chloride

pentacarbonylmanganate

hexamanganese(I)

Downstream raw materials:

Mn₂(CO)8(SCF₃)2

Bis(trifluoromethyl)disulfid

Mn(CO)3(P(C₆H₅)(C₂H₄P(C₆H₅)2)2)⁽¹⁺⁾

pentacarbonylchloromanganese(I)

Refernces

• 1、 Zhen, Yueqian,Atwood, Jim D.. "". . p. 1506 - 1508. Retrieved 1989.
• 2、 Aylett, B. J.,Taghipour, M. T.. "HIGHLY HINDERED IODOTRIS- AND TETRAKIS-(PENTACARBONYLMETAL)SILANE DERIVATIVES CONTAINING MANGANESE AND RHENIUM". . p. 55 - 62. Retrieved 1983.
• 3、 Suleimanov, G. Z.,Khandozhko, V. N.,Mekhdiev, R. Yu.,Petrovskii, P. V.,Yanovskaya, I. M.,et al.. "". . . Retrieved 1988.
• 4、 Benett, R. L.,Bruce, M. I.,Stone, F. G. A.. "". . p. 355 - 356. Retrieved 1971.
• 5、 Aarnts, Maxim P.,Stufkens, Derk J.,Vlcek Jr., Antonin. "Photochemical bond homolysis in a novel series of metal-metal bonded complexes Ru(E)(E′)(CO)2(iPr-DAB)". . p. 37 - 46. Retrieved 1997.
• 6、 Haworth,Matushek. "". . p. 261. Retrieved 1971.
• 7、 Mashima, Kazushi,Jyodoi, Kouki,Ohyoshi, Akira,Takaya, Hidemasa. "Synthesis of New Fischer-type Carbene Complexes: Characterization and Reactions of Titanoxycarbene-Metal Complexes derived from (η5-C5Me5)2Ti(C2H4) and Metal Carbonyls". . p. 1145 - 1146. Retrieved 1986.
• 8、 Kandler, Helmut,Bosch, Henry William,Shklover, Valery,Berke, Heinz. "Reaktionen von Triorganylstannyldiazoessigsaeureestern mit Brompentacarbonylmangan". . p. 233 - 241. Retrieved 1991.
• 9、 Kraakman, Marco J. A.,Elsevier, Cornelis J.,Haar, Vincent W. de,Vrieze, Kees,Spek, Anthony L.. "". . p. 157 - 170. Retrieved 1993.
• 10、 Gismondi, Thomas E.,Rausch, Marvin D.. "PHOTO-INDUCED DEGRADATION REACTIONS OF SOME ALKYL- AND ARYL-CARBONYL DERIVATIVES OF MANGANESE, MOLYBDENUM AND TUNGSTEN". . p. 59 - 72. Retrieved 1985.