Dibenzothiophene 5-oxide

Base Information

• Chemical Name: Dibenzothiophene 5-oxide
• CAS No.: 1013-23-6
• Molecular Formula: C12H8 O S
• Molecular Weight: 200.261
• Hs Code.: 2934999090
• NSC Number: 633010,170577
• UNII: 2J64H8M52D
• DSSTox Substance ID: DTXSID5074422
• Nikkaji Number: J110.688K
• Wikidata: Q27109805
• ChEMBL ID: CHEMBL335280
• Mol file: 1013-23-6.mol

Synonyms:dibenzothiophene 5-oxide;dibenzothiophene sulfone

Chemical Property of Dibenzothiophene 5-oxide

Chemical Property:

• Vapor Pressure: 2.87E-06mmHg at 25°C
• Melting Point: 188-188.5 °C
• Boiling Point: 400.8°Cat760mmHg
• Flash Point: 196.2°C
• PSA: 38.77000
• Density: 1.41g/cm³
• LogP: 3.93570
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature
• Solubility.: Chloroform (Sparingly), Methanol (Slightly)
• XLogP3: 2.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 200.02958605
• Heavy Atom Count: 14
• Complexity: 227

Purity/Quality:

98%,99%, ^*data from raw suppliers

Dibenzothiophene5-Oxide ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C3=CC=CC=C3S2=O

Technology Process of Dibenzothiophene 5-oxide

There total 24 articles about Dibenzothiophene 5-oxide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

dibenzothiophene sulfone (1016-05-3) → Dibenzothiophene sulfoxide (1013-23-6)

Guidance literature:

With iodosylbenzene; In ethanol; at 20 ℃; Inert atmosphere;

DOI:10.1002/asia.201200422

Reference yield: 93.0%

methyl iodide (74-88-4) → Dibenzothiophene sulfoxide (1013-23-6)

Guidance literature:

With chlorine; In tetrachloromethane;

DOI:10.1021/ja00392a007

Reference yield: 90.0%

→ Dibenzothiophene sulfoxide (1013-23-6)

Guidance literature:

With oxygen; lithium perchlorate; In N,N-dimethyl-formamide; at 25 ℃; for 3h; Electrochemical reaction;

upstream raw materials:

dibenzothiophene

methyl iodide

tetranitromethane

trifluoromethylsulfonic anhydride

Downstream raw materials:

2,8-dibromodibenzothiophene

3-nitrodibenzothiophenesulfoxide

dibenzothiophene

phenol

Refernces

• 1、 De Sousa, David P.,Wegeberg, Christina,Vad, Mads Sorensen,Morup, Steen,Frandsen, Cathrine,Donald, William A.,McKenzie, Christine J.. "Halogen-Bonding-Assisted Iodosylbenzene Activation by a Homogenous Iron Catalyst". . p. 3810 - 3820. Retrieved 2016.
• 2、 Astle, Maxwell A.,Rance, Graham A.,Loughlin, Hannah J.,Peters, Thomas D.,Khlobystov, Andrei N.. "Molybdenum Dioxide in Carbon Nanoreactors as a Catalytic Nanosponge for the Efficient Desulfurization of Liquid Fuels". . . Retrieved 2019.
• 3、 Kargar, Hadi,Kaka-Naeini, Azar,Fallah-Mehrjardi, Mehdi,Behjatmanesh-Ardakani, Reza,Amiri Rudbari, Hadi,Munawar, Khurram Shahzad. "Oxovanadium and dioxomolybdenum complexes: synthesis, crystal structure, spectroscopic characterization and applications as homogeneous catalysts in sulfoxidation". . p. 1563 - 1583. Retrieved 2021.
• 4、 Yizhan, Wei Qi,Li, Wang Wen,Wu, Lixin. "Surfactant-encapsulated polyoxometalates as immobilized supramolecular catalysts for highly efficient and selective oxidation reactions". . p. 1068 - 1078. Retrieved 2010.
• 5、 Liu, Kai-Jian,Wang, Zheng,Lu, Ling-Hui,Chen, Jin-Yang,Zeng, Fei,Lin, Ying-Wu,Cao, Zhong,Yu, Xianyong,He, Wei-Min. "Synergistic cooperative effect of CF3SO2Na and bis(2-butoxyethyl)ether towards selective oxygenation of sulfides with molecular oxygen under visible-light irradiation". . p. 496 - 500. Retrieved 2021.
• 6、 Liu, Aili,Zhu, Mingyuan,Dai, Bin. "A novel high-performance SnO2 catalyst for oxidative desulfurization under mild conditions". . . Retrieved 2019.
• 7、 Cai, Li-Xuan,Li, Shao-Chuan,Yan, Dan-Ni,Zhou, Li-Peng,Guo, Fang,Sun, Qing-Fu. "Water-Soluble Redox-Active Cage Hosting Polyoxometalates for Selective Desulfurization Catalysis". . p. 4869 - 4876. Retrieved 2018.
• 8、 Zhu, Jie,Wang, Peng Cheng,Lu, Ming. "Synthesis of novel magnetic chitosan supported protonated peroxotungstate and its catalytic performance for oxidation". . p. 2587 - 2592. Retrieved 2012.
• 9、 Rafiee, Ezzat,Eavani, Sara. "Organic-inorganic polyoxometalate based salts as thermoregulated phase-separable catalysts for selective oxidation of thioethers and thiophenes and deep desulfurization of model fuels". . p. 18 - 27. Retrieved 2013.
• 10、 Watanabe, Yoshihito,Numata, Tatsuo,Oae, Shigeru. "Mild and Facile Preparation of Sulfoxides from Sulfides using Titanium(III) Chloride/Hydrogen Peroxide". . p. 204 - 206. Retrieved 1981.