Aryl-Aryl Coupling of Salicylic Aldehydes through Oxidative CH-activation in Nickel Salen Derivatives

Research output

Abstract

The preparative electrosynthetic procedure for gram-scale preparation of symmetric 4,4′-dihydroxy-3,3′-diformylbiphenyls from salicylic aldehydes via the intermediate formation of ethylene-bridged bis((2-hydroxybenzylidene)imino)nickel (II) complexes is reported for the first time. This procedure represents a practical route to the variety of rare bisphenol derivatives. The electrochemical aryl-aryl coupling via an oxidative CH – activation in NiSalens is exploited for facile and selective C−C bond formation.

Original languageEnglish
Pages (from-to)8886-8890
JournalChemistrySelect
Volume4
Issue number30
DOIs
Publication statusPublished - 12 Aug 2019

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Nickel
Aldehydes
Chemical activation
Derivatives
disalicylaldehyde ethylenediamine
ethylene

Scopus subject areas

  • Chemistry(all)

Cite this

@article{21e03e633c9c4b2180049949f86c28f7,
title = "Aryl-Aryl Coupling of Salicylic Aldehydes through Oxidative CH-activation in Nickel Salen Derivatives",
abstract = "The preparative electrosynthetic procedure for gram-scale preparation of symmetric 4,4′-dihydroxy-3,3′-diformylbiphenyls from salicylic aldehydes via the intermediate formation of ethylene-bridged bis((2-hydroxybenzylidene)imino)nickel (II) complexes is reported for the first time. This procedure represents a practical route to the variety of rare bisphenol derivatives. The electrochemical aryl-aryl coupling via an oxidative CH – activation in NiSalens is exploited for facile and selective C−C bond formation.",
keywords = "Aldehydes, biaryls, C−C coupling, heterometallic complexes, polymerization, C-C coupling, REDOX PROCESSES, COMPLEXES, POLYMERIZATION, SCHIFF-BASES, ENERGY-STORAGE, LIGAND, CATALYSTS",
author = "Yankin, {Andrei N.} and Lukyanov, {Daniil A.} and Beletskii, {Evgenii V.} and Bakulina, {Olga Yu} and Vlasov, {Petr S.} and Levin, {Oleg V.}",
year = "2019",
month = "8",
day = "12",
doi = "10.1002/slct.201902385",
language = "English",
volume = "4",
pages = "8886--8890",
journal = "ChemistrySelect",
issn = "2365-6549",
publisher = "Wiley-Blackwell",
number = "30",

}

TY - JOUR

T1 - Aryl-Aryl Coupling of Salicylic Aldehydes through Oxidative CH-activation in Nickel Salen Derivatives

AU - Yankin, Andrei N.

AU - Lukyanov, Daniil A.

AU - Beletskii, Evgenii V.

AU - Bakulina, Olga Yu

AU - Vlasov, Petr S.

AU - Levin, Oleg V.

PY - 2019/8/12

Y1 - 2019/8/12

N2 - The preparative electrosynthetic procedure for gram-scale preparation of symmetric 4,4′-dihydroxy-3,3′-diformylbiphenyls from salicylic aldehydes via the intermediate formation of ethylene-bridged bis((2-hydroxybenzylidene)imino)nickel (II) complexes is reported for the first time. This procedure represents a practical route to the variety of rare bisphenol derivatives. The electrochemical aryl-aryl coupling via an oxidative CH – activation in NiSalens is exploited for facile and selective C−C bond formation.

AB - The preparative electrosynthetic procedure for gram-scale preparation of symmetric 4,4′-dihydroxy-3,3′-diformylbiphenyls from salicylic aldehydes via the intermediate formation of ethylene-bridged bis((2-hydroxybenzylidene)imino)nickel (II) complexes is reported for the first time. This procedure represents a practical route to the variety of rare bisphenol derivatives. The electrochemical aryl-aryl coupling via an oxidative CH – activation in NiSalens is exploited for facile and selective C−C bond formation.

KW - Aldehydes

KW - biaryls

KW - C−C coupling

KW - heterometallic complexes

KW - polymerization

KW - C-C coupling

KW - REDOX PROCESSES

KW - COMPLEXES

KW - POLYMERIZATION

KW - SCHIFF-BASES

KW - ENERGY-STORAGE

KW - LIGAND

KW - CATALYSTS

UR - http://www.scopus.com/inward/record.url?scp=85070622729&partnerID=8YFLogxK

U2 - 10.1002/slct.201902385

DO - 10.1002/slct.201902385

M3 - Article

AN - SCOPUS:85070622729

VL - 4

SP - 8886

EP - 8890

JO - ChemistrySelect

JF - ChemistrySelect

SN - 2365-6549

IS - 30

ER -