New Bis(salicylideneiminate) Nickel(II) Complexes with Carboxyethylene Linker Connecting Imine Groups and Their Electrochemical Polymerization

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Abstract

New nickel(II) bis(salicylideneiminate) complexes with carboxyethylene linker connecting imine groups were obtained. Polymer films based on these complexes were synthesized by electrochemical polymerization. When studying ionic transport in polymer films using cyclic voltammetry and microgravimetry, it was found that during oxidation, polymers pass into a self-doped state, in which a positive charge on the polymer chain is compensated by a negative charge of the carboxyl group, and a cation, forming an ionic pair with this group in neutral polymer form, leaves the film.

Original languageEnglish
Pages (from-to)852-855
Number of pages4
JournalRussian Journal of General Chemistry
Volume89
Issue number4
DOIs
StatePublished - 1 Apr 2019

Keywords

  • electrochemical polymerization
  • ion transport
  • salen complexes
  • Schiff bases
  • self-doping

Scopus subject areas

  • Chemistry(all)

Cite this

@article{a8689d92b5784ed4bfcc41b6fdbac5e2,
title = "New Bis(salicylideneiminate) Nickel(II) Complexes with Carboxyethylene Linker Connecting Imine Groups and Their Electrochemical Polymerization",
abstract = "New nickel(II) bis(salicylideneiminate) complexes with carboxyethylene linker connecting imine groups were obtained. Polymer films based on these complexes were synthesized by electrochemical polymerization. When studying ionic transport in polymer films using cyclic voltammetry and microgravimetry, it was found that during oxidation, polymers pass into a self-doped state, in which a positive charge on the polymer chain is compensated by a negative charge of the carboxyl group, and a cation, forming an ionic pair with this group in neutral polymer form, leaves the film.",
keywords = "electrochemical polymerization, ion transport, salen complexes, Schiff bases, self-doping",
author = "Samokhvalova, {S. A.} and Ershov, {V. A.} and Lukyanov, {D. A.} and Vlasov, {P. S.} and Levin, {O. V.}",
year = "2019",
month = "4",
day = "1",
doi = "10.1134/S1070363219040352",
language = "English",
volume = "89",
pages = "852--855",
journal = "Russian Journal of General Chemistry",
issn = "1070-3632",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "4",

}

TY - JOUR

T1 - New Bis(salicylideneiminate) Nickel(II) Complexes with Carboxyethylene Linker Connecting Imine Groups and Their Electrochemical Polymerization

AU - Samokhvalova, S. A.

AU - Ershov, V. A.

AU - Lukyanov, D. A.

AU - Vlasov, P. S.

AU - Levin, O. V.

PY - 2019/4/1

Y1 - 2019/4/1

N2 - New nickel(II) bis(salicylideneiminate) complexes with carboxyethylene linker connecting imine groups were obtained. Polymer films based on these complexes were synthesized by electrochemical polymerization. When studying ionic transport in polymer films using cyclic voltammetry and microgravimetry, it was found that during oxidation, polymers pass into a self-doped state, in which a positive charge on the polymer chain is compensated by a negative charge of the carboxyl group, and a cation, forming an ionic pair with this group in neutral polymer form, leaves the film.

AB - New nickel(II) bis(salicylideneiminate) complexes with carboxyethylene linker connecting imine groups were obtained. Polymer films based on these complexes were synthesized by electrochemical polymerization. When studying ionic transport in polymer films using cyclic voltammetry and microgravimetry, it was found that during oxidation, polymers pass into a self-doped state, in which a positive charge on the polymer chain is compensated by a negative charge of the carboxyl group, and a cation, forming an ionic pair with this group in neutral polymer form, leaves the film.

KW - electrochemical polymerization

KW - ion transport

KW - salen complexes

KW - Schiff bases

KW - self-doping

UR - http://www.scopus.com/inward/record.url?scp=85067677368&partnerID=8YFLogxK

U2 - 10.1134/S1070363219040352

DO - 10.1134/S1070363219040352

M3 - Letter

VL - 89

SP - 852

EP - 855

JO - Russian Journal of General Chemistry

JF - Russian Journal of General Chemistry

SN - 1070-3632

IS - 4

ER -