bis-(3-iodo-phenyl)-diazene-N-oxide

Base Information

• Chemical Name: bis-(3-iodo-phenyl)-diazene-N-oxide
• CAS No.: 19618-17-8
• Molecular Formula: C₁₂H₈I₂N₂O
• Molecular Weight: 450.017
• Mol file: 19618-17-8.mol

Synonyms:bis-(3-iodo-phenyl)-diazene-N-oxide

Chemical Property of bis-(3-iodo-phenyl)-diazene-N-oxide

Chemical Property:

Purity/Quality:

98% ^*data from raw suppliers

3,3''-Diiodoazoxybenzene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of bis-(3-iodo-phenyl)-diazene-N-oxide

There total 7 articles about bis-(3-iodo-phenyl)-diazene-N-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%

m-iodonitrobenzene (645-00-1) + potassium isopropoxide (6831-82-9) → bis-(3-iodo-phenyl)-diazene-N-oxide (19618-17-8)

Guidance literature:

In isopropyl alcohol; at 75 ℃; Mechanism; Product distribution; Rate constant; also with the K⁺ complexing 18-crown-6 ether under anaerobic and aerobic conditions;

DOI:10.1021/jo00298a044

Reference yield: 92.0%

m-iodonitrobenzene (645-00-1) → bis-(3-iodo-phenyl)-diazene-N-oxide (19618-17-8)

Guidance literature:

With cerium(IV) oxide; hydrogen; In toluene; at 120 ℃; under 7500.75 Torr; chemoselective reaction;

DOI:10.1016/j.jcat.2018.11.011

Reference yield:

m-iodonitrobenzene (645-00-1) → 4-iodo-2-nitrophenol (21784-73-6) + 2-iodo-6-nitro-phenol (13073-26-2) + 2-iodo-4-nitrophenol (89487-91-2) + 2-iodo-3',4-dinitrodiphenylamine (104927-34-6) + bis-(3-iodo-phenyl)-diazene-N-oxide (19618-17-8)

Guidance literature:

With potassium hydroxide; In ammonia; at -35 - -33 ℃; for 5h; Product distribution; Mechanism;

upstream raw materials:

m-iodonitrobenzene

3,3'-diaminoazoxybenzene

1,2-bis(3-iodophenyl)diazene

potassium isopropoxide

Downstream raw materials:

2,2'-diiodo-4,4'-diaminobiphenyl

1,2-bis(3-iodophenyl)diazene

N,N'-bis-(3-iodo-phenyl)-hydrazine

Refernces

• 1、 Liu, Lichen,Concepción, Patricia,Corma, Avelino. "Modulating the catalytic behavior of non-noble metal nanoparticles by inter-particle interaction for chemoselective hydrogenation of nitroarenes into corresponding azoxy or azo compounds". . p. 312 - 323. Retrieved 2018/12/11.
• 2、 Liu, Yufang,Liu, Bo,Guo, Ailing,Dong, Zhenming,Jin, Shuo,Lu, Yun. "Reduction of nitroarenes to azoxybenzenes by NaOH-PEG 400". experimental part. p. 2201 - 2206. Retrieved 2012/06/16.