Dichlorotetrakis(2-(2-pyridinyl)phenyl)diiridium(III)

Basic Information

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CAS Number

92220-65-0

Molecular Formula

C22H16ClIrN2

Molecular Weight

1076.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Boiling Point

°Cat760mmHg

SMILES

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C1=CC=C([C-]=C1)C2=CC=CC=N2.C1=CC=C([C-]=C1)C2=CC=CC=N2.[Cl-].[Ir+3]

InChI

InChI=1S/4C11H9N.2ClH.2Ir/c4*1-2-6-10(7-3-1)11-8-4-5-9-12-11;;;;/h4*1-9H;2*1H;;/p-2

InChIKey

UKUZMGOVYNUGJE-UHFFFAOYSA-L

LogP

4.997400000000008

Topological Polar Surface Area

51.56 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

529

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

iridium(3+);2-phenylpyridine;chloride
CID 132274317
Bis(2-(pyridin-2-yl)phenyl)iridium(III) chloride
92220-65-0
Dichlorotetrakis(2-(2-pyridinyl)phenyl)diiridium(III)
Dichlorotetrakis[2-(2-pyridyl)phenyl]diiridium(III)
[(ppy)2IrCl]2

MDL Number

MFCD07784515

FAQ

What are the physical and chemical properties of Dichlorotetrakis(2-(2-pyridinyl)phenyl)diiridium(III) (CAS: 92220-65-0)?

Dichlorotetrakis(2-(2-pyridinyl)phenyl)diiridium(III) (CAS: 92220-65-0) is a crystalline solid with a high molecular weight. It is poorly soluble in common organic solvents but shows good solubility in dimethyl sulfoxide (DMSO). The compound has moderate reactivity with common nucleophiles and is stable under normal laboratory conditions. It exhibits strong electronic properties and acts as an efficient electron donor.

How is Dichlorotetrakis(2-(2-pyridinyl)phenyl)diiridium(III) (CAS: 92220-65-0) typically synthesized?

Dichlorotetrakis(2-(2-pyridinyl)phenyl)diiridium(III) (CAS: 92220-65-0) is typically synthesized through a multistep process involving the reduction of a corresponding iridium complex with sodium borohydride in a suitable solvent. The reaction is conducted under inert atmosphere to avoid oxidation. The yield is around 70-80%.

What industries use Dichlorotetrakis(2-(2-pyridinyl)phenyl)diiridium(III) (CAS: 92220-65-0)?

Dichlorotetrakis(2-(2-pyridinyl)phenyl)diiridium(III) (CAS: 92220-65-0) is primarily used in the development of organic electronic devices such as organic light-emitting diodes (OLEDs) and solar cells. It is also utilized in photodynamic therapy in pharmaceutical applications and as a component in certain semiconductor materials.

What precautions should be taken when handling Dichlorotetrakis(2-(2-pyridinyl)phenyl)diiridium(III) (CAS: 92220-65-0)?

Proper handling of Dichlorotetrakis(2-(2-pyridinyl)phenyl)diiridium(III) (CAS: 92220-65-0) requires the use of personal protective equipment (PPE) including gloves, goggles, and a lab coat. Work should be conducted in a fume hood due to its volatility and potential reactivity. In case of a spill, it should be cleaned up promptly using appropriate absorbent materials, and the area should be ventilated. Always refer to the safety data sheet (SDS) for detailed guidelines.