Structure via PubChem · Public domain (PubChem)
tungsten disulfide
Sign in to saveAlso known as tungsten disulphide, [WS2], WS2, tungsten(IV) sulfide
chemical compound
In the Vinony graph
Within Vinony's link graph, tungsten disulfide is referenced by 256 other articles, and connects out to tungsten, hydrodesulfurization and tantalum(IV) sulfide.
Vinony files it under Chembox image size set, Disulfides and Dry lubricants.
Its subject is documented across 18 Wikipedia language editions.
Chemical data
- Formula
- S2W
- Molecular weight
- 248 g/mol
- IUPAC name
- bis(sulfanylidene)tungsten
- SMILES
- S=[W]=S
- InChIKey
- ITRNXVSDJBHYNJ-UHFFFAOYSA-N
- Polar surface area
- 64.2 Ų
- H-bond donors
- 0
- H-bond acceptors
- 2
- Formal charge
- 0
via PubChem
Wikidata facts
- Has part
- sulfur
- Mass
- 247.895
- Image
- WS2 on sapphire.jpg
Show 4 more facts
- canonical SMILES
- S=[W]=S
- chemical formula
- S₂W
- Commons category
- Tungsten disulfide
- standard enthalpy of formation
- -203
via Wikidata · CC0
Connections
tungsten
Entity
hydrodesulfurization
Entity
tantalum(IV) sulfide
Entity
tungsten telluride
Entity
water
Entity
oxygen
Entity
sulfur
Entity
International Standard Book Number
Entity
carbon dioxide
Entity
chemical compound
Entity
ion
Entity
mass density
Entity
digital object identifier
Entity
sulfuric acid
Entity
chemical formula
Entity
melting point
Entity
sapphire
Entity
nitric acid
Entity
catalysis
Entity
molar mass
Entity