Tris(triphenylsiloxy)vanadium oxide

Base Information

Chemical Name:Tris(triphenylsiloxy)vanadium oxide
CAS No.:18822-50-9
Molecular Formula:C₅₄H₄₅O₄Si₃V
Molecular Weight:893.147
Hs Code.:

Synonyms:Triphenylsilanol vanadate;tris(triphenylsilyl)vanadate(V);Tris(triphenylsiloxy)vanadium oxide;OV(OSiPh3)3;Oxotris(triphenylsilanolato) vanadium Triphenylsilanol vanadate;tris(triphenylsiloxo)-oxovanadium(V);tris(triphenylsilyl) vanadate;V(O)(OSiPh)3;Oxotris(triphenylsilanolato) vanadium;

Suppliers and Price of Tris(triphenylsiloxy)vanadium oxide

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

American Custom Chemicals Corporation
TRIS(TRIPHENYLSILOXY)VANADIUM OXIDE 95.00%
1G
$ 652.94

Total 8 raw suppliers

Chemical Property of Tris(triphenylsiloxy)vanadium oxide

Chemical Property:

Vapor Pressure:9.79E-07mmHg at 25°C
Melting Point:224-226°C
Boiling Point:388.6°Cat760mmHg
Flash Point:188.8°C
PSA：44.76000
Density:g/cm³
LogP:6.28440

Purity/Quality:

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

TRIS(TRIPHENYLSILOXY)VANADIUM OXIDE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xi
Statements: 36/37/38
Safety Statements: 26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Uses Catalyst for:Dual catalyst system for Meyer-Schuster rearrangementEsterificationAddition of propargyl alcohols and imines or aldehydesPhotochemical polymerization of Me methacylate

Technology Process of Tris(triphenylsiloxy)vanadium oxide

There total 10 articles about Tris(triphenylsiloxy)vanadium oxide 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%

: 5588-84-1
vanadium(V) oxytriisopropoxide

: 791-31-1
triphenylhydroxysilane

: 18822-50-9
tris-(triphenylsiloxy)-vanadium oxide

Guidance literature:: In toluene; for 2h; Dean-Stark; Inert atmosphere; Reflux;
DOI:10.1039/d1ra07723f

Reference yield: 83.0%

: 131063-11-1,16997-51-6,19559-06-9
Vanadium (III) chloride-(tris-tetrahydrofuran)

: 2004-11-7
triphenylsilanol lithium salt

: 220260-82-2
bis(tetrahydrofurane)tris(triphenylsilanolato)vanadium(III)

: 18822-50-9
tris-(triphenylsiloxy)-vanadium oxide

Guidance literature:: In tetrahydrofuran; byproducts: LiCl; under Ar, THF soln. of V-compd. and 3 equiv. of Li-compd. were mixed, stirring for 24 h; soln. was evapd. in vac., residue was taken in toluene, LiCl was centrifuged off, soln. was cooled to -18 °C, two types of crystals were sepd. with several times washing with n-pentane, recrystn. twice from toluene, drying in vac., elem. anal.;
DOI:10.1515/znb-2002-0702

Reference yield: 75.0%

: 7727-18-6
vanadium(V) oxychloride

: 2004-11-7
triphenylsilanol lithium salt

: 18822-50-9
tris-(triphenylsiloxy)-vanadium oxide

Guidance literature:: In diethyl ether; hexane; addn. of a soln. of VOCl3 in ether to a suspension of LiOSiPh3 in n-hexane with stirring and refluxing in absence of moisture; refluxing for 1 h;; filtration after cooling; the residue was washed with ether and extracted with warm toluene for several times; evapn.; dried; elem. anal.;;