6343-83-5

Basic information

• Product Name: 1-nitro-4-(phenylselanyl)benzene
• CAS NO: 6343-83-5
• Molecular Formula: C₁₂H₉NO₂Se
• Molecular Weight: 278.1654
• Mol File: 6343-83-5.mol
• Article Data: 44

Chemical Properties

• Boiling Point: 383.7°C at 760 mmHg
• Flash Point: 185.8°C
• Vapor Pressure: 9.54E-06mmHg at 25°C
• CAS DataBase Reference: 1-nitro-4-(phenylselanyl)benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-nitro-4-(phenylselanyl)benzene(6343-83-5)
• EPA Substance Registry System: 1-nitro-4-(phenylselanyl)benzene(6343-83-5)

Safety Data

• Hazardous Substances Data: 6343-83-5(Hazardous Substances Data)

Usage

Type of compound

nitroaromatic compound

Functional groups

nitro group, phenylselanyl group

Attachment to the benzene ring

The nitro group is attached to the 1-position and the phenylselanyl group is attached to the 4-position of the benzene ring.

Usage

reagent and intermediate in organic synthesis, production of pharmaceuticals and other organic compounds

Potential biological activities

studied for potential applications in medicinal chemistry

Organoselenium chemistry

potential for use in materials science and catalysis due to the presence of the phenylselanyl group

Precautions

potential toxicity and reactivity, should be handled and used with caution.

Upstream product

• 645-96-5 Benzeneselenol 
• 586-78-7 para-nitrophenyl bromide 
• 52251-58-8 lithium phenylselenide 
• 105230-49-7 C₁₅H₁₆N₂O₄S 
• 1666-13-3 diphenyl diselenide 
• 100-00-5 4-chlorobenzonitrile 
• 17697-12-0 benzeneseleninic anhydride 
• 100-16-3 4-nitrophenylhydrazone 
• 100-05-0 4-nitrobenzenediazonium chloride 
• 23974-72-3 sodium phenylselenide 
• 636-98-6 p-nitrobenzene iodide 
• 41924-21-4 phenyl tributylstannyl selenide 
• 456-27-9 4-nitrobenzenediazonium tetrafluoroborate 
• 350-46-9 4-Fluoronitrobenzene 

Downstream Products

• 141536-11-0 dibromo-(4-nitro-phenyl)-phenyl-λ⁴-selane 
• 100-17-4 para-methoxynitrobenzene 
• 16089-79-5 4-aminophenyl phenyl selenide 
• 1360181-06-1 Cy-PSe 
• 1200113-80-9 methyl(4-(phenylselanyl)phenyl)sulfane 

Relevant articles and documents

Palladium Complex Immobilized on Magnetic Nanoparticles Modified with 2-Aminopyridine Ligand: A Novel and Efficient Recoverable Nanocatalyst for C–S and C–Se Coupling Reactions

A novel, versatile and efficient magnetically recoverable palladium nanocatalyst [Fe3O4@SiO2/2-aminopyridine-Pd(II)] was fabricated via the immobilization of palladium(II) complex on the surface of magnetic nanoparticles modified with 2-aminopyridine ligand. The structure of the as-fabricated Fe3O4@SiO2/2-aminopyridine-Pd(II) nanocomposite was characterized by a series of spectroscopic techniques including FT-IR, SEM, TEM, EDX, TGA, XRD, VSM and ICP-OES techniques. The Fe3O4@SiO2/2-aminopyridine-Pd(II) nanocomposite was utilized under mild and eco-friendly conditions in C–S and C–Se coupling reactions to afford a vast variety of diaryl sulfides and diaryl selenides with good to excellent yields. This heterogeneous palladium catalyst can be magnetically separated and reused for at least 7 consecutive trials without any reduction in activity. Graphical Abstract: [Figure not available: see fulltext.]

Trichloroisocyanuric Acid-Promoted Synthesis of Arylselenides and Aryltellurides from Diorganyl Dichalcogenides and Arylboronic Acids at Ambient Temperature

A transition-metal-free method for the synthesis of arylselenides and aryltellurides has been established based on the oxidative cross-coupling between diorganyl dichalcogenides and aryl boronic acids. With trichloroisocyanuric acid as an oxidant, the reaction proceeded smoothly to afford the desired products in 45–97% yields at ambient temperature. Three reaction reagents used in this method are stoichiometric and the oxidation by-product isocyanuric acid can be easily isolated and recovered. Besides of arylboronic acids, aryl trifluoroborates and aryl trihydroxyborates salts are also able to perform this transformation. (Figure presented.).

Metal-Free Synthesis of Unsymmetrical Aryl Selenides and Tellurides via Visible Light-Driven Activation of Arylazo Sulfones

A protocol for the visible light driven preparation of unsymmetrical (hetero)aryl selenides and tellurides is described herein. The method exploits the peculiar photoreactivity of arylazo sulfones that act as thermally stable, precursors of aryl radicals under both photocatalyst- and additive-free conditions. The method developed shows an impressive versatility (more than fifty compounds isolated).