Manganese trifluoride

Base Information

• Chemical Name: Manganese trifluoride
• CAS No.: 7783-53-1
• Molecular Formula: F3Mn
• Molecular Weight: 111.933
• Hs Code.: 2826199090
• European Community (EC) Number: 232-006-6
• DSSTox Substance ID: DTXSID50893904
• Wikipedia: Manganese trifluoride
• Mol file: 7783-53-1.mol

Synonyms:7783-53-1;trifluoromanganese;Manganese trifluoride;Manganese fluoride (MnF3);Manganese fluoride(MnF3);MnF3;tris(fluoranyl)manganese;Manganese (III) Fluoride;UNII-VHG84D268X;Manganese(III) fluoride, 98%;DTXSID50893904;MFCD00016223;AKOS025310462;CS-0111493;FT-0628159;A839218;Manganese(III) fluoride, 99.9% trace metals basis

Chemical Property of Manganese trifluoride

Chemical Property:

• Appearance/Colour: purple powder or crystals
• Vapor Pressure: 922mmHg at 25°C
• Melting Point: decomposes at >600℃ [KIR81]
• Boiling Point: 19.5oC at 760 mmHg
• PSA: 0.00000
• Density: 3.54 g/mL at 25oC(lit.)
• LogP: 1.26060
• Sensitive.: Hygroscopic
• Water Solubility.: Insoluble in organic solvents. Hydrolyzed by water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 111.933253
• Heavy Atom Count: 4
• Complexity: 8

Purity/Quality:

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

Manganese(III) fluoride 99% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): O,Xn
• Hazard Codes: O,Xn
• Statements: 8-20/21/22-36/37/38
• Safety Statements: 17-26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Metals -> Manganese Compounds, Inorganic
• Canonical SMILES: F[Mn](F)F
• Description: The manganese fluoride, MnF3, is preferably formed by fluorination of manganese(III) iodide. It is a solid, and although its decomposition pressure is lower than 10.1325kPa (0.1 atmosphere) at 600°C, fluorine is still released when heated. It is a strong fluorinating agent, which acts with sulfur, boron, silicon, carbon, phosphorus trichloride and carbon tetrachloride when heated. It is used to fluoride gaseous hydrocarbons.
• Uses: Fluorinating agent in organic chemistry. It is used as a fluorinating agent, useful for conversion of hydrocarbons into fluorocarbons. It is used in organic synthesis as Lewis acid to prepare a number of organic compounds.

Technology Process of Manganese trifluoride

There total 14 articles about Manganese trifluoride 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:

manganese tetrafluoride (15195-58-1) → manganese(III) fluoride (7783-53-1) + fluorine (7782-41-4)

Guidance literature:

In neat (no solvent); Ar atmosphere; heating over 380°; Kinetics;

Reference yield:

NH4(1+)*[MnF3](1-)=(NH4)[MnF3] (17767-78-1) + fluorine (7782-41-4) → manganese(III) fluoride (7783-53-1)

Guidance literature:

With SmF₃; In neat (no solvent); prefluorination of NH4MnF3 (mixed with SmF3) at about 100°C with N2-diluted F2 followed by treatment with pure F2 at 250°C and 200 bar, heating the sealed mixt. to 650°C and maintaining the temp. for 21-28 d; cooling the mixt. at 40°C/d;

Reference yield:

manganese(II) fluoride + fluorine (7782-41-4) → manganese(III) fluoride (7783-53-1)

Guidance literature:

In neat (no solvent); N2 carrier gas; 473 - 543 K, 1.0 - 10.9 kPa; Kinetics;

upstream raw materials:

fluorine

manganese

manganese(IV) oxide

hydrogen fluoride

Downstream raw materials:

fluorine

manganese tetrafluoride

terbium(III) fluoride

manganese(IV) oxide

Refernces

• 1、 Dahlke,Graulich,Welsch,Pebler,Babel. "Structural and magnetochemical studies of Ba5Mn3F19 and related compounds AII5MIII3F19". . p. 1255 - 1263. Retrieved 2008/10/08.
• 2、 Rakov,Ostropikov,Khaustov. "Kinetics of Fluorination of Manganese Compounds with Fluorine Gas". . p. 149 - 153. Retrieved 2008/10/08.