MOLYBDENUM TETRACHLORIDE DIMETHOXYETHANE COMPLEX

Base Information

• Chemical Name: MOLYBDENUM TETRACHLORIDE DIMETHOXYETHANE COMPLEX
• CAS No.: 134535-29-8
• Molecular Formula: C4H10Cl4MoO2
• Molecular Weight: 327.87
• Mol file: 134535-29-8.mol

Synonyms:MOLYBDENUM TETRACHLORIDE DIMETHOXYETHANE COMPLEX;Molybdenumtetrachloridedimethoxyethanecomplex85%;(dme)mocl4;Tetrachloro(1,2-dimethoxyethane)molybdenum.

Chemical Property of MOLYBDENUM TETRACHLORIDE DIMETHOXYETHANE COMPLEX

Chemical Property:

• Melting Point: 172-176 °C
• PSA: 18.46000
• LogP: 3.03720

Purity/Quality:

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

MOLYBDENUM (IV) CHLORIDE DME 95.00% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: C
• Statements: 34
• Safety Statements: 45-36/37/39-25

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of MOLYBDENUM TETRACHLORIDE DIMETHOXYETHANE COMPLEX

There total 2 articles about MOLYBDENUM TETRACHLORIDE DIMETHOXYETHANE COMPLEX 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: 95.0%

1,2-dimethoxyethane (110-71-4) + bis(acetonitrile)tetrachloromolybdenum(IV) (56613-96-8,77210-60-7,15584-93-7,19187-82-7) → MoCl4(1,2-dimethoxyethane) (134535-29-8)

Guidance literature:

In 1,2-dimethoxyethane; stirring vigorously for 24h; filtration; evapg. filtrate; recombining dark residue and bisnitrile; treating with fresh DME; stirring for 24h (inert atmosphere); filtration; evapg. solvent; triturating with pentane; stirring for 30 min; pptn.; filtration; washing (pentane); drying; elem. anal.;

Reference yield: 69.0%

1,2-dimethoxyethane (110-71-4) + molybdenum(V) chloride (10241-05-1) → MoCl4(1,2-dimethoxyethane) (134535-29-8)

Guidance literature:

With allyl-trimethyl-silane; In 1,2-dimethoxyethane; under Ar: dissolving of 8.4 mmol MoCl5 in dimethoxyethane; cooling to -78°C; addn. of 17.0 mmol allyltrimethylsilane; pptn.; warming to roomtemperature; storing for 1 h; filtration;; washing with diethyl ether; drying in vac.; cooling the filtrate to -30°C; further pptn.; elem. anal.;;

DOI:10.1016/S0020-1693(00)81663-1

Reference yield: 40.0%

tetrahydrofuran (109-99-9,24979-97-3,77392-70-2) + MoCl4(1,2-dimethoxyethane) (134535-29-8) + pentachlorophenyllithium (6782-80-5) → Li(THF)4Mo(V)O(C6Cl5)4

Guidance literature:

In diethyl ether; (under Ar, Schlenk); Mo-complex suspended in Et2O at -78°C added to soln. of Li-salt in Et2O under stirring, warmed to 0°C, stirred for 4 h; ppt. filtered, washed with Et2O, extd. with CH2Cl2 at 0°C, concd.to dryness, residue redissolved in THF, Et2O slow diffused at -30.degre e.C; elem. anal.;

DOI:10.1016/j.jorganchem.2007.03.028

upstream raw materials:

1,2-dimethoxyethane

molybdenum(V) chloride

bis(acetonitrile)tetrachloromolybdenum(IV)