tetratungsten undecaoxide

Base Information

• Chemical Name: tetratungsten undecaoxide
• CAS No.: 12608-26-3
• Molecular Formula: O3W-6
• Molecular Weight: 911.3534
• Mol file: 12608-26-3.mol

Synonyms:tetratungsten undecaoxide

Chemical Property of tetratungsten undecaoxide

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Density: g/cm³
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 199.945848
• Heavy Atom Count: 2
• Complexity: 2

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: O=[W]

Technology Process of tetratungsten undecaoxide

There total 12 articles about tetratungsten undecaoxide 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:

tungsten(1+) → WO(1+) (60635-33-8,12608-26-3,39318-18-8)

Guidance literature:

With oxygen; In gas; gas pressure 1E-8 - 1E-6 Torr; not isolated, mass spectrometry; Kinetics;

DOI:10.1021/j100174a057

Reference yield:

carbon dioxide (124-38-9,18923-20-1) + tungsten (7440-33-7) → tungsten monoxide (12037-58-0,12608-26-3,39318-18-8) + OW(η1-CO) (191992-32-2) + O2W(CO)2 (99546-46-0) + OW(CO)2WO

Guidance literature:

In gaseous matrix; in Ar with laser-ablated metal, deposition on CsI-window at 6-7 K;

DOI:10.1039/a700360i

Reference yield:

(3,3-bis(dimethylamino)-1,2-propadienylidene)(pentacarbonyl)tungsten (174195-36-9) → tungsten monoxide (12037-58-0,12608-26-3,39318-18-8)

Guidance literature:

In neat (no solvent); byproducts: carbon monoxide; using Schlenk techniques; heating in dynamic N2 atmosphere in the temp. range from ambient temp. up to 1200°C with rate of 10°C/min; monitoring by TGA, DrTG and DTA; Kinetics;

DOI:10.1016/j.saa.2007.11.024

upstream raw materials:

carbon dioxide

tungsten

(3,3-bis(dimethylamino)-1,2-propadienylidene)(pentacarbonyl)tungsten

oxygen

Refernces

• 1、 Kopelevich, Yakov,da Silva, Robson R.,Rougier, Aline,Luk'yanchuk, Igor A.. "Charge ordering in amorphous WOx films". . p. 419 - 422. Retrieved 2007.
• 2、 Mohamed, Gehad G.,Szesni, Normen,Fischer, Helmut. "Correlation between thermal and mass spectral techniques for the characterization of allenylidene and carbene complexes". . p. 161 - 168. Retrieved 2009/02/04.
• 3、 Lorenz, Martin,Agreiter, Juergen,Caspary, Nicola,Bondybey, Vladimir E.. "Relaxation and vibrational fluorescence of WO in solid neon". . p. 291 - 299. Retrieved 2008/10/08.