Bis(4-aminophenyl)diselenide

Base Information

• Chemical Name: Bis(4-aminophenyl)diselenide
• CAS No.: 35507-35-8
• Molecular Formula: C12H12 N2 Se2
• Molecular Weight: 342.161
• Hs Code.: 2921590090
• DSSTox Substance ID: DTXSID10189012
• Nikkaji Number: J33.834F
• Wikidata: Q83060912
• ChEMBL ID: CHEMBL1806723
• Mol file: 35507-35-8.mol

Synonyms:Bis(4-aminophenyl)diselenide;35507-35-8;4,4'-diselanediyldianiline;p,p'-Diselenodianiline;ANILINE, p,p'-DISELENODI-;BRN 3137568;4-13-00-01420 (Beilstein Handbook Reference);915402-25-4;4-[(4-aminophenyl)diselanyl]aniline;diaminodiphenyl diselenide;4,4'-Diselenobisaniline;C12H12N2Se2;SCHEMBL6675957;YSZC3145;CHEMBL1806723;Benzenamine, 4,4'-diselenobis-;DTXSID10189012;MFCD01670238;AKOS015969239;LS-19786

Chemical Property of Bis(4-aminophenyl)diselenide

Chemical Property:

• Melting Point: 79.5 °C (decomp)
• Boiling Point: 501.8±60.0 °C(Predicted)
• PKA: 4.22±0.10(Predicted)
• Flash Point: 257.3oC
• PSA: 52.04000
• LogP: 1.28760
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 343.93309
• Heavy Atom Count: 16
• Complexity: 175

Purity/Quality:

99% ^*data from raw suppliers

BIS(4-AMINOPHENYL)DISELENIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=CC=C1N)[Se][Se]C2=CC=C(C=C2)N

Technology Process of Bis(4-aminophenyl)diselenide

There total 8 articles about Bis(4-aminophenyl)diselenide 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: 92.0%

4-aminophenylselenocyanate (10336-11-5) → 4-(2-(4-aminophenyl)diselanyl)benzenamine (35507-35-8)

Guidance literature:

With potassium carbonate; In water; N,N-dimethyl-formamide; at 80 ℃;

DOI:10.1016/j.bioorg.2021.104713

Reference yield: 56.0%

p-aminoiodobenzene (540-37-4) → 4-(2-(4-aminophenyl)diselanyl)benzenamine (35507-35-8)

Guidance literature:

With selenium; copper(II) oxide; potassium hydroxide; at 90 ℃; for 12h; Inert atmosphere;

DOI:10.1016/j.reactfunctpolym.2021.105121

Reference yield:

aniline (62-53-3) → 4-(2-(4-aminophenyl)diselanyl)benzenamine (35507-35-8)

Guidance literature:

Multi-step reaction with 2 steps

1: dimethyl sulfoxide

2: sodium tetrahydroborate / ethanol

With sodium tetrahydroborate; In ethanol; dimethyl sulfoxide;

DOI:10.1016/j.ejmech.2013.12.030

upstream raw materials:

1,2-bis(4-nitrophenyl)diselane

4-aminobenzeneselenol

ortho-nitrophenyl selenocyanate

p-nitrophenyl selenocyanate

Downstream raw materials:

N,N'-(diselanediyldibenzene-4,1-diyl)bis[4-(trifluoromethyl)benzenesulfonamide]

Refernces

• 1、 Chen, Bifang,Feng, Zhiqiang,Liang, Liyan,Liu, Jiaming,Liu, Xiaohong,Song, Xuan,Zeng, Juanjuan,Zhang, Wenchao. "Self-healing and shape-memory epoxy thermosets based on dynamic diselenide bonds". . . Retrieved 2021/12/02.
• 2、 Etxebeste-Mitxeltorena, Mikel,Plano, Daniel,Espuelas, Socorro,Moreno, Esther,Aydillo, Carlos,Jiménez-Ruiz, Antonio,García Soriano, Juan Carlos,Sanmartína, Carmen. "New amides containing selenium as potent leishmanicidal agents targeting trypanothione reductase". . . Retrieved 2021/01/07.