N-[(Z)-3-nitroso-1,4-diphenyl-but-2-en-2-yl]hydroxylamine

Base Information

• Chemical Name: N-[(Z)-3-nitroso-1,4-diphenyl-but-2-en-2-yl]hydroxylamine
• CAS No.: 4732-62-1
• Molecular Formula: C16H16 N2 O2
• Molecular Weight: 268.31
• Mol file: 4732-62-1.mol

Synonyms:2,3-Butanedione,1,4-diphenyl-, dioxime (8CI,9CI); NSC 58400; a-Benzyldioxime

Chemical Property of N-[(Z)-3-nitroso-1,4-diphenyl-but-2-en-2-yl]hydroxylamine

Chemical Property:

• Vapor Pressure: 1.81E-09mmHg at 25°C
• Boiling Point: 465.6°C at 760 mmHg
• Flash Point: 235.4°C
• PSA: 65.18000
• Density: 1.13g/cm³
• LogP: 3.13220

Purity/Quality:

99%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of N-[(Z)-3-nitroso-1,4-diphenyl-but-2-en-2-yl]hydroxylamine

There total 2 articles about N-[(Z)-3-nitroso-1,4-diphenyl-but-2-en-2-yl]hydroxylamine 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: 55.0%

(E,E)-1,4-diphenyl-2,3-dinitro-1,3-butadiene (132170-82-2) → 1,4-diphenyl-2,3-bis(hydroxyimino)butane (4732-62-1) + 1,4-diphenyl-3-hydroxyimino-2-nitro-1-butene

Guidance literature:

With tin(ll) chloride; In ethyl acetate; for 3h; Ambient temperature;

Reference yield:

→ 1,4-diphenyl-2,3-bis(hydroxyimino)butane (4732-62-1)

Guidance literature:

DOI:10.1002/hlca.194502801104

Reference yield: 73.0%

cobalt(II) chloride hexahydrate + 1,4-diphenyl-2,3-bis(hydroxyimino)butane (4732-62-1) → chloro(pyridine)bis(2,3-dibenzylglyoxal dioximato-κ4N)cobalt(III)

Guidance literature:

With pyridine; In tetrahydrofuran; ethanol; under N2, addn. of ligand and pyridine in THF to a refluxing soln. of CoCl2*6H2O in ethanol, mixed, cooled to room temp., stream of air passed through it for 1 h; volume reduced, recrystn. (CHCl3/ether); elem. anal.;

upstream raw materials:

(E,E)-1,4-diphenyl-2,3-dinitro-1,3-butadiene

Downstream raw materials:

[Ni(C₆H₅CH₂C(NOH)C(NO)CH₂C₆H₅)2]

Refernces