CAS 14220-21-4: Bromopentacarbonylrhenium

Description: Bromopentacarbonylrhenium, with the CAS number 14220-21-4, is a coordination compound of rhenium that features a central rhenium atom surrounded by five carbonyl (CO) ligands and one bromine atom. This compound is characterized by its distinctive coordination geometry, typically exhibiting a trigonal bipyramidal arrangement due to the presence of the five carbonyl groups. The carbonyl ligands contribute to the compound's stability and reactivity, as they can engage in π-backbonding with the rhenium center. Bromopentacarbonylrhenium is often utilized in organometallic chemistry and catalysis, particularly in reactions involving carbonylation processes. Its properties include moderate solubility in organic solvents and sensitivity to moisture, which can lead to hydrolysis. The compound's reactivity can be influenced by the presence of the bromine ligand, which can participate in substitution reactions. Overall, bromopentacarbonylrhenium serves as an important precursor in the synthesis of various rhenium-containing complexes and has applications in materials science and catalysis.

Formula: C₅BrO₅Re

InChI: InChI=1S/5CO.BrH.Re/c5*1-2;;/h;;;;;1H;/q;;;;;;+1/p-1

InChI key: InChIKey=NWJBOTGGBYFKEJ-UHFFFAOYSA-M

SMILES: O#C[Re+]([Br-])(C#O)(C#O)(C#O)C#O

Synonyms:

• Bromopentacarbonylrhenium
• Bromopentacarbonylrhenium(I)
• Carbon Monooxide - Bromorhenium (5:1)
• Pentacarbonylbromorhenium
• Pentacarbonylrhenium bromide
• Pentacarbonylrhenium bromide (Re(CO)₅Br)
• Re(CO)₅Br
• Rhenium(I) pentacarbonyl bromide
• Rhenium, bromopentacarbonyl-
• Rhenium, bromopentacarbonyl-, (OC-6-22)-
• Pentacarbonylrhenium bromide (Re(CO)5Br)
• Rhenium pentacarbonyl bromide

Bromopentacarbonylrhenium(I), 98%

CAS: 14220-21-4

This is used to study π-electron deficient complexes between tricarbonylhalorhenium and diimine ligands and also …

• Formula: C₅BrO₅Re
• Purity: 98%
• Color and Shape: White, Crystals
• Molecular weight: 406.16

Rhenium pentacarbonyl bromide, 98%

CAS: 14220-21-4

• Formula: Re(CO)₅Br
• Purity: 98%
• Color and Shape: off-white xtl.
• Molecular weight: 406.16

Rhenium, bromopentacarbonyl-, (OC-6-22)- (9CI)

CAS: 14220-21-4

• Formula: C₅BrO₅Re
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 406.1615

Bromopentacarbonylrhenium(I)

CAS: 14220-21-4

• Formula: C₅BrO₅Re
• Molecular weight: 406.16

Bromopentacarbonylrhenium(I)

CAS: 14220-21-4

• Formula: C₅BrO₅Re
• Color and Shape: White
• Molecular weight: 406.16

Bromopentacarbonylrhenium(I)

CAS: 14220-21-4

Bromopentacarbonylrhenium(I) is a molecule that has been shown to activate latent transcription factors and induce …

• Formula: C₅BrO₅Re
• Purity: Min. 95%
• Molecular weight: 406.16 g/mol