22100-66-9

Basic information

• Product Name: bis(2-nitrophenyl) sulfide
• Synonyms: bis(2-nitrophenyl) sulfide;Benzene, 1,1'-thiobis[2-nitro-
• CAS NO: 22100-66-9
• Molecular Formula: C₁₂H₈N₂O₄S
• Molecular Weight: 276.26792
• Mol File: 22100-66-9.mol
• Article Data: 19

Chemical Properties

• Melting Point: 77 °C
• Boiling Point: 387.2±27.0 °C(Predicted)
• Appearance: /
• Density: 1.47±0.1 g/cm3(Predicted)
• CAS DataBase Reference: bis(2-nitrophenyl) sulfide(CAS DataBase Reference)
• NIST Chemistry Reference: bis(2-nitrophenyl) sulfide(22100-66-9)
• EPA Substance Registry System: bis(2-nitrophenyl) sulfide(22100-66-9)

Safety Data

• Hazardous Substances Data: 22100-66-9(Hazardous Substances Data)

Usage

Uses

Bis(2-nitrophenyl) Sulfide is used in green synthetic preparation of diaryl thioethers via metal-free DBU-based ionic liquid-catalyzed coupling reaction of aryl halides with carbon disulfide.

Upstream product

• 64-17-5 ethanol 
• 88-73-3 2-Chloronitrobenzene 
• 528-29-0 1,2-Dinitrobenzene 
• 7732-18-5 water 
• 529-28-2 4-iodoanisol 
• 365-33-3 2-nitrobenzenediazonium tetrafluoroborate 
• 1493-27-2 ortho-nitrofluorobenzene 
• 577-19-5 2-nitrophenyl bromide 
• 17356-08-0 thiourea 
• 14068-53-2 2-amino-5-ethyl-1,3,4-thiadiazole 
• 609-73-4 o-nitroiodobenzene 
• 140-89-6 potassium ethyl xanthogenate 
• 3321-93-5 4-iodo-phenyl thiocyanate 
• 5285-87-0 phenyl thiocyanate 

Downstream Products

• 5873-51-8 2,2'-thiodianiline 
• 19284-81-2 2-(2-nitro)phenylthiophenylamine 
• 92-84-2 10H-phenothiazine 
• 5194-16-1 2,2'-dithiobis 
• 257-17-0 dibenzo[1,4,5]thiadiazepine 
• 69341-53-3 N,N'-(2,2'-sulfanediyl-diphenyl)-bis-hydroxylamine 
• 100125-14-2 bis-(4-bromo-2-nitro-phenyl)-sulfide 
• 30388-70-6 2,2'-dinitrophenyl sulphoxide 
• 14665-52-2 2,2'-dinitrodiphenyl sulfone 

Relevant articles and documents

Synthesis and nano-Pd catalyzed chemoselective oxidation of symmetrical and unsymmetrical sulfides

A highly chemoselective, efficient and nano-Pd catalyzed protocol for the rapid construction of sulfoxides and sulfones via the oxidation of symmetrical and unsymmetrical sulfides using H2O2 as an oxidant has been developed, respectively. The ready availability of starting materials, easy recovery and reutilization of the catalyst, wide substrate scope, and high yields make this protocol an attractive alternative. The process also involves the metal-free and microwave-promoted synthesis of symmetrical diarylsulfides, and FeCl3-mediated preparation of symmetrical diaryldisulfides through the reaction of arenediazonium tetrafluoroborates with Na2S·9H2O as a sulfur source. In addition, unsymmetrical sulfides were generated via the K2CO3-mediated reaction of arenediazonium tetrafluoroborates with symmetrical disulfides.

A novel heterogeneous nanocatalyst: 2-Methoxy-1-phenylethanone functionalized MCM-41 supported Cu(II) complex for C-S coupling of aryl halides with thiourea

An environmentally friendly copper-based catalyst supported on 2-Methoxy-1-phenylethanone functionalized MCM-41 was prepared and characterized by FT-IR, FE-SEM, TEM, XRD, EDX, BET and ICP techniques. The catalyst was applied for the C?S cross-coupling reaction of aryl halides with thiourea. Corresponding products were produced in good yields in aerobic conditions. The catalyst could be recovered and recycled for several times.

Microwave-assisted, metal- and solvent-free synthesis of diaryl thioethers from aryl halides and carbon disulfide in the presence of [DBUH]+[OAc]-

A microwave-assisted direct coupling between aryl halides and carbon disulfide in ionic liquid [DBUH]+[OAc]- (DBU = 1,8-diazabicyclo-[5.4.0] undec-7-ene) has been developed. The reactions are very efficient, affording the corresponding diaryl thioethers in moderate to high yields. Aryl chlorides could also be reacted with carbon disulfide using this protocol. Moreover, [DBUH]+[OAc]- could be easily recovered and reused for several runs.