ditungsten(II) tetrabenzoate

Base Information

Chemical Name:ditungsten(II) tetrabenzoate
CAS No.:110173-58-5
Molecular Formula:C₂₈H₂₀O₈W₂
Molecular Weight:852.162
Hs Code.:

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of ditungsten(II) tetrabenzoate

Chemical Property:

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Technology Process of ditungsten(II) tetrabenzoate

There total 2 articles about ditungsten(II) tetrabenzoate 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:

: 72286-65-8
W₂(Et)2(NMe₂)4

: 93-97-0
benzoic acid anhydride

: 110173-58-5
ditungsten(II) tetrabenzoate

Guidance literature:: In toluene; N2; 25°C;; evapn.; sublimation;;
DOI:10.1021/ja00256a038

Reference yield:

: 67634-84-8
[W₂(2-hydroxy-6-methylpyridine(-1H))4]

: 65-85-0,8013-63-6
benzoic acid

: 942951-15-7
[W₂(2-hydroxy-6-methylpyridine(-1H))2(benzoato)2]

: 942951-16-8
[W₂(2-hydroxy-6-methylpyridine(-1H))(benzoato)3]

: [W₂(2-hydroxy-6-methylpyridine(-1H))3(benzoato)]

: 110173-58-5
ditungsten(II) tetrabenzoate

Guidance literature:: In toluene; under Ar; mixt. of W complex and benzoic acid (4-16 equiv.) in toluene stirred at 70°C (oil bath) for 3 d; cooled to room temp.; solid collected on frit; washed with toluene and hexanes; dried under vac.; detd. by (1)H NMR and mass spectra; mixt. of W complexes obtained;
DOI:10.1039/b618957a

Reference yield: 58.0%

: 75-77-4
chloro-trimethyl-silane

: 110173-58-5
ditungsten(II) tetrabenzoate

: 2071-20-7
bis-diphenylphosphinomethane

: W2(μ-H)(μ-O2CC6H5)4Cl4(dppm)2

Guidance literature:: In toluene; Ar-atmosphere; addn. of Me3SiCl to mixt. of W-complex and dppm, gentle heating for 1 h; pptn. on cooling to room temp., collection (filtration), washing (PhMe, hexane);
DOI:10.1016/0020-1693(96)05001-3