Iridium(3+) trichloride

Base Information

• Chemical Name: Iridium(3+) trichloride
• CAS No.: 10025-83-9
• Molecular Formula: IrCl3
• Molecular Weight: 298.579
• Hs Code.: 2827398590
• UNII: 20278OEG45
• Nikkaji Number: J96.349F
• Mol file: 10025-83-9.mol

Synonyms:iridium(3+) trichloride;IRIDIUM(3+) CHLORIDE;IRIDIUM TRICHLORIDE [MI];Iridium (III) chloride, anhydrous;AKOS015900447;SY013403;I0616;A800081

Chemical Property of Iridium(3+) trichloride

Chemical Property:

• Appearance/Colour: brown powder
• Vapor Pressure: 33900mmHg at 25°C
• Melting Point: 763 °C(lit.)
• PSA: 0.00000
• Density: 5,3 g/cm3
• LogP: -8.98800
• Storage Temp.: Inert atmosphere,Room Temperature
• Sensitive.: Hygroscopic
• Solubility.: H2O: insoluble(lit.)
• Water Solubility.: insoluble
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 297.86948
• Heavy Atom Count: 4
• Complexity: 0

Purity/Quality:

99% ^*data from raw suppliers

Iridium(III) chloride, anhydrous (99.95+%-Ir) ^*data from reagent suppliers

Safty Information:

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

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [Cl-].[Cl-].[Cl-].[Ir+3]
• Uses: Iridium(III) chloride is used in iridium electroplating, in making the standard meter bar of paris and crucibles. It is used for high temperature electrical contacts, as hardening agent, in tipping pens and compass bearings and Pt/Ir spark plugs. It is used for medical, surgical or other patient oriented applications, MMO (mixed metal oxide) titanium electrode coatings and as a starting material for heterogeneous catalysts.

Technology Process of Iridium(3+) trichloride

There total 20 articles about Iridium(3+) trichloride 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: 100.0%

iridium → iridium (III) chloride (10025-83-9)

Guidance literature:

With Cl₂; In neat (no solvent); in a flow of Cl2 (free from O2, 1 atm) at 500-620°C; at 600-620°C instantaneous reation; at 445 °C only incomplete reaction even after several hours;; sintering at 650°C;

Reference yield:

iridium → iridium(III) chloride + iridium (III) chloride (10025-83-9) + iridium(I)-chloride (12645-45-3)

Guidance literature:

With chlorine; above 600°C, by decompn.;

Reference yield:

oxygen (80937-33-3) + iridium → iridium (III) chloride (10025-83-9)

Guidance literature:

at red heat; product is a mixt. of Ir and IrCl3;

upstream raw materials:

oxygen

chlorine

Downstream raw materials:

tris(triphenylphosphine)chloroiridium

(2,4-difluophenylpyridine^(1-))2Ir(2-(5-phenyl-2H-1,2,4-triazol-3-yl)pyridine^(1-))

[(NC₅H₄C₆H₂F₂)2Ir(NC₅H₄CN₃CC₆H₅)]

[(NC₅H₄C₆H₂(CF₃)2)2Ir(NC₅H₄CN₃CC₆H₅)]

Refernces

• 1、 Dukat, Wolfgang W.,Holloway, John H.,Hope, Eric G.,Rieland, Matthias R.,Townson, Paul J.,Powell, Richard L.. "High Oxidation State Binary Transition Metal Fluorides as Selective Fluorinating Agents". . p. 1429 - 1430. Retrieved 1993.