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Home > Products > Material & Chemicals > Micro/NanoElectronics > Bis(cyclopentadienyl)tungsten(IV) dihydride

Catalog Number
ACM1271336
Product Name
Bis(cyclopentadienyl)tungsten(IV) dihydride
Structure
CAS
1271-33-6
Synonyms
1271-33-6;BIS(CYCLOPENTADIENYL)TUNGSTEN DIHYDRIDE;ACMC-20almz;CTK4B5499;Tungsten, bis(h5-2,4-cyclopentadien-1-yl)dihydro-;
IUPAC Name
cyclopenta-1,3-diene;tungsten dihydride;
Molecular Formula
C10H12W-2;
Molecular Weight
316.046g/mol
Exact Mass
316.045g/mol
Monoisotopic Mass
316.045g/mol
Topological Polar Surface Area
0A^2
Heavy Atom Count
11
Formal Charge
-2
Complexity
163
Covalently-Bonded Unit
3
SMILES
C1C=CC=[C-]1.C1C=CC=[C-]1.[WH2];
InChI
InChI=1S/2C5H5.W.2H/c2*1-2-4-5-3-1;;;/h2*1-3H,4H2;;;/q2*-1;;;;
InChI Key
QUQPMBAYAHZBJY-UHFFFAOYSA-N;
H-Bond Acceptor
2
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1 Crystalline WS2 via Room Temperature, Solution-Phase Synthesis.

Zhang H1, Hock AS1.

Inorg Chem. 2016 Dec 20. doi: 10.1021/acs.inorgchem.6b02490. [Epub ahead of print]

Crystalline tungsten disulfide (WS2) has been prepared from the reaction of bis(cyclopentadienyl)tungsten dihydride with sulfur at room temperature and ambient pressure in organic solvents. WS2 was characterized by scanning electron microscopy, energy-dispersive X-ray spectroscopy, resonance Raman spectroscopy, transmission electron microscopy, and X-ray absorption spectroscopy, and the resulting WS2 is highly crystalline by X-ray diffraction. The low-temperature synthesis is hypothesized to be a result of highly mobile surface W-Cp groups that are able to facilitate crystallization.

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Tel:1-201-478-8534
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Fax: 1-516-927-0118
Address: 2200 Smithtown Avenue, Room 1 Ronkonkoma, NY 11779-7329 USA