N,N'-Dibenzyl-4,4'-dipyridiniumdibromide

Base Information

• Chemical Name: N,N'-Dibenzyl-4,4'-dipyridiniumdibromide
• CAS No.: 27768-49-6
• Molecular Formula: C24H22 N2 . 2 Br
• Molecular Weight: 498.26
• Hs Code.: 2933399090
• Mol file: 27768-49-6.mol

Synonyms:4,4'-Bipyridinium,1,1'-bis(phenylmethyl)-, dibromide (9CI); 4,4'-Bipyridinium, 1,1'-dibenzyl-, dibromide(8CI); 1,1'-Dibenzyl-4,4'-bipyridinium dibromide; Benzylviologen bromide;Benzylviologen dibromide; N,N'-Dibenzyl-4,4'-bipyridinium dibromide;N,N'-Dibenzyl-4,4'-dipyridinium dibromide

Chemical Property of N,N'-Dibenzyl-4,4'-dipyridiniumdibromide

Chemical Property:

• PSA: 7.76000
• LogP: 1.02920

Purity/Quality:

99% ^*data from raw suppliers

4,4'-BIS(N-BENZYLPYRIDINIUM) DIBROMIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of N,N'-Dibenzyl-4,4'-dipyridiniumdibromide

There total 3 articles about N,N'-Dibenzyl-4,4'-dipyridiniumdibromide 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%

4,4'-bipyridine (553-26-4) + benzyl bromide (100-39-0) → 1,1’-bis(phenylmethyl)-4,4’bipyridinium bromide (27768-49-6)

Guidance literature:

In acetonitrile; at 80 ℃; for 2h;

Reference yield:

4,4'-bipyridine (553-26-4) + benzyl bromide (100-39-0) → 1-benzyl-4-(4-pyridyl)pyridinium bromide (72433-69-3) + 1,1’-bis(phenylmethyl)-4,4’bipyridinium bromide (27768-49-6)

Guidance literature:

In acetonitrile; for 24h; Heating;

DOI:10.1080/15421400490478272

Reference yield:

1,1’-bis(phenylmethyl)-4,4’bipyridinium bromide (27768-49-6) → 1,1'-Dibenzyl-1λ5,1'λ5-[4,4']bi[pyridinyl]; compound with bromine (27768-49-6)

Guidance literature:

With poly(N-vinyl pyrrolidine) matrix; In water; Mechanism; Irradiation; further polymer matrices;

DOI:10.1246/cl.1980.1145

upstream raw materials:

4,4'-bipyridine

benzyl bromide

Downstream raw materials:

1,1'-[1,4-phenylenebis(methylene)]bis(pyridinium) dibromide

benzyl vilogen cation radical

Refernces

• 1、 Sharrett, Zachary,Gamsey, Soya,Fat, Jonathan,Cunningham-Bryant, Daniel,Wessling, Ritchie A.,Singaram, Bakthan. "The effect of boronic acid acidity on performance of viologen-based boronic acids in a two-component optical glucose-sensing system". . p. 5125 - 5129. Retrieved 2007.
• 2、 Li, Guoping,Zhang, Bingjie,Wang, Jianwei,Zhao, Hongyang,Ma, Wenqiang,Xu, Letian,Zhang, Weidong,Zhou, Kun,Du, Yaping,He, Gang. "Electrochromic Poly(chalcogenoviologen)s as Anode Materials for High-Performance Organic Radical Lithium-Ion Batteries". . p. 8468 - 8473. Retrieved 2019.
• 3、 Price, Terry L.,Slebodnick, Carla,Gibson, Harry W.. "Improved complexation of paraquats with crown ether-based pyridyl cryptands". . . Retrieved 2017.
• 4、 Force, R. Ken,McMahon, Robert J.,Yu, Jie,Wrighton, Mark S.. "Spectroscopic detection of excited-state electron transfer in porphyrin viologen system". . p. 23 - 30. Retrieved 1989.
• 5、 Chen, Hongliang,Brasiliense, Vitor,Mo, Jingshan,Zhang, Long,Jiao, Yang,Chen, Zhu,Jones, Leighton O.,He, Gen,Guo, Qing-Hui,Chen, Xiao-Yang,Song, Bo,Schatz, George C.,Stoddart, J. Fraser. "Single-molecule charge transport through positively charged electrostatic anchors". supporting information. p. 2886 - 2895. Retrieved 2021/03/03.
• 6、 Hou, Shengtai,Chen, Nanqing,Zhang, Pengfei,Dai, Sheng. "Heterogeneous viologen catalysts for metal-free and selective oxidations". supporting information. p. 1455 - 1460. Retrieved 2019/03/26.