MOLYBDENUM(VI) DICHLORIDE DIOXIDE

Base Information

• Chemical Name: MOLYBDENUM(VI) DICHLORIDE DIOXIDE
• CAS No.: 13637-68-8
• Molecular Formula: Cl2Mo O2
• Molecular Weight: 198.845
• Hs Code.: 2827499090
• Mol file: 13637-68-8.mol

Synonyms:Molybdenumchloride (MoO2Cl2) (6CI); Molybdenum chloride oxide (MoO2Cl2) (8CI);Dichlorodioxomolybdenum; Dichlorodioxomolybdenum(VI); Molybdenum chloride oxide(MoCl2O2); Molybdenum dichloride dioxide; Molybdenum dioxide dichloride;Molybdenum dioxodichloride; Molybdenum dioxychloride; Molybdenum oxychloride(MoO2Cl2); Molybdyl chloride

Chemical Property of MOLYBDENUM(VI) DICHLORIDE DIOXIDE

Chemical Property:

• Melting Point: 184(subl.)
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 34.14000
• Density: g/cm³
• LogP: 1.14140

Purity/Quality:

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

Molybdenum(VI) dichloride dioxide ^*data from reagent suppliers

Safty Information:

• Hazard Codes: C,Xi
• Statements: 34
• Safety Statements: 26-27-36/37/39-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Description: Molybdenum is much less toxic than typical heavy metals and already found application as an alternative substitute for some heavy metals. Molybdenum has also found application in materials like pigments, corrosion inhibitors, smoke suppressants, lubricants and fertilizers. Molybdenum dichloride dioxide has strong application as a kind of catalyst in organic transformation. Molybdenum Dichloride Dioxide can be used to catalyze carbamate formation from an alcohol and isocyanates, acylation reactions, thioglycosylation of functionalized peracetylated glycosides, hydrosilylation of aldehydes and ketones as well as reduction of many compounds like imines, esters, amides and N-oxides. It is also used to catalyze the oxidation of sulfides, thiols as well as the synthesis of beta-keto esters and thiocaetalization of aldehydes. It can also be used to analyze the antioxidant in solder plating solutions.
• Uses: Molybdenum(VI) Dichloride Dioxide can be used as electrolytes for secondary lithium batteries.

Technology Process of MOLYBDENUM(VI) DICHLORIDE DIOXIDE

There total 60 articles about MOLYBDENUM(VI) DICHLORIDE DIOXIDE 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: 97.0%

Mo(O)Cl4 (55171-05-6,13814-75-0) + Hexamethyldisiloxane (107-46-0) → dioxomolybdenum(VI) dichloride (13637-68-8)

Guidance literature:

In dichloromethane; byproducts: (CH3)3SiCl; under N2, stirred at room temp. overnight; decanted, washed with light petroleum ether, dried in vac.; elem. anal.;

DOI:10.1016/S0277-5387(00)86336-6

Reference yield: 84.0%

molybdenum(IV) oxide + chlorine (7782-50-5) → dioxomolybdenum(VI) dichloride (13637-68-8)

Guidance literature:

In neat (no solvent); MoO2 dried for 24 h at 160°C in stream of N2, N2 replaced by stream of dry Cl2 (passed through concd. H2SO4), reacted for 2 h; sublimed product collected;

DOI:10.1021/ja00307a025

Reference yield: 60.0%

chloropicrin (76-06-2) + molybdenum(V) chloride (10241-05-1) → dioxomolybdenum(VI) dichloride (13637-68-8)

Guidance literature:

In further solvent(s); byproducts: NO, NOCl, CCl4; reflux for 2.5 h, cooling; ppt. filtered, dried in vac. in inert gas atmosphere, sublimation in vac.; elem. anal.;

upstream raw materials:

Dichlorodifluoromethane

sodium chloride

aluminium trichloride

phosphorus trichloride

Downstream raw materials:

molybdenum dioxodifluoride

ditosyliminomolybdenum dichloride

Refernces

• 1、 Iorns, T. V.,Stafford, F. E.. "". . p. 4819 - 4822. Retrieved 1966.
• 2、 Popov,Laitinen. "ELECTROCHEMICAL REDUCTION OF MOLYBDENUM(VI) COMPOUNDS IN MOLTEN LITHIUM CHLORIDE-POTASSIUM CHLORIDE EUTECTIC.". . p. 1346 - 1350. Retrieved 1973.
• 3、 De Micco,Carignan,Canavesio,Bohé. "Determination of intrinsic kinetics parameters for MoO3 chlorination with Cl2 gas between 798 and 873 K". . p. 211 - 217. Retrieved 2012.
• 4、 Gajda, G. J.,Grubbs, R. H.,Weinberg, W. H.. "An Inelastic Electron-Tunneling Spectroscopic Investigation of the Reaction of Molybdenum Oxychlorides with a Hydroxylated Aluminum Oxide Surface". . p. 5627 - 5633. Retrieved 1987.
• 5、 Sergienko,Abramenko,Gorbunova, Yu. E.,Churakov. "Molecular and Inner Complex Compounds of Dioxomolybdenum(VI) with Disubstituted Salicydenealcoholimines: Crystal Structure of 1 : 1 Dioxo(3,5-Dibromosalicylidenemonoethanoliminato)molybdenum(VI) Solvate with Methanol [MoO2(L1) · MeOH] (L1 = C9H7Br2NO2)". . p. 876 - 882. Retrieved 2020/01/13.