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103136

Sigma-Aldrich

Iodopentafluorobenzene

99%

Synonym(s):

2,3,4,5,6-Pentafluoroiodobenzene, Pentafluoroiodobenzene

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About This Item

Empirical Formula (Hill Notation):
C6F5I
CAS Number:
Molecular Weight:
293.96
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

99%

refractive index

n20/D 1.496 (lit.)

bp

161 °C (lit.)

density

2.204 g/mL at 25 °C (lit.)

functional group

fluoro
iodo

SMILES string

Fc1c(F)c(F)c(I)c(F)c1F

InChI

1S/C6F5I/c7-1-2(8)4(10)6(12)5(11)3(1)9

InChI key

OPYHNLNYCRZOGY-UHFFFAOYSA-N

General description

Iodopentafluorobenzene forms supramolecular complexes with aromatic electron donors by forming halogen bonds to form discrete heterodimeric aggregates.

Application

  • Iodopentafluorobenzene was used to study the formation of radical ions of iodopentafluorobenzene in aqueous solution.
  • It was used as solvent in a study to determine singlet oxgen lifetimes from phosphorescence decays in halogen substituted perfluorinated solvents by infrared emission spectrometery.
  • It has potential applications in plasma processing industry and in preparation of catalysts.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Influence of heavy atoms on the deactivation of singlet oxygen (1. DELTA. g) in solution
Schmidt R
Journal of the American Chemical Society, 111(18), 6983-6987 (1989)
Chenxin Ran et al.
Chemical Society reviews, 47(12), 4581-4610 (2018-04-24)
The rapid development of solar cells (SCs) based on organic-inorganic hybrid metal triiodide perovskite (MTP) materials holds great promise for next-generation photovoltaic devices. The demonstrated power conversion efficiency of the SCs based on MTP (PSCs for short) has reached over
Iodopentafluorobenzene: Electronic state spectroscopy by high-resolution vacuum ultraviolet photoabsorption and photoelectron spectroscopy.
Eden S, et al.
Chemical Physics, 359(1), 111-117 (2009)
Co-crystals of iodopentafluorobenzene with nitrogen donors: 2-D molecular assemblies through halogen bonding and aryl-perfluoroaryl interactions.
Wasilewska A, et al.
CrystEngComm, 9(3), 203-206 (2007)
Formation and redox properties of radical ions of iodopentafluorobenzene in aqueous solution: a pulse radiolysis study
Mohan H and Mittal JP
The Journal of Physical Chemistry, 99(33), 12559-12564 (1995)

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