Structures, bonding and sensor properties of some alkaline o-phthalatocuprates

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Structures, bonding and sensor properties of some alkaline o-phthalatocuprates. / Gladnev, Sergey V.; Grigoryev, Mikhail V.; Kryukova, Mariya A.; Khairullina, Evgenia M.; Tumkin, Ilya I.; Bogachev, Nikita A.; Mereshchenko, Andrey S.; Skripkin, Mikhail Y.

в: Materials, Том 14, № 19, 5548, 24.09.2021.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

BibTeX

@article{fdcfca76fbd3445593b52946d2700dd5,

title = "Structures, bonding and sensor properties of some alkaline o-phthalatocuprates",

abstract = "Comprehensive study of the structure and bonding of disodium, dipotassium and diam-monium di-o-phthalatocuprates(II) dihydrates has been undertaken. The crystal structure of am-monium o-phthalatocuprate has been determined. The identity of structures of phthalatocuprate chains in potassium and ammonium salts has been revealed. Vibrational spectra of all three compounds have been recorded, and the assignment of vibrational bands has been made. Force field calculations have shown a minor effect of outer-sphere cations (Na+, K+, NH4+) on both intraligand (C-O) and metal–ligand bond strengths. Synthesized compounds have been tested as electrochemical sensors on D-glucose, dopamine and paracetamol. Their sensitivity to analytes varied in the order of Na+ > K+ > NH4+. This effect has been explained by the more pronounced steric hindrance of copper ions in potassium and ammonium salts.",

keywords = "Alkaline o-phthalatocuprates, Crystal structure, D-glucose, Dopamine, Electrochemical sensors, Force constants, Paracetamol, Vibrational spectra, RAMAN-SPECTRA, force constants, CRYSTAL-STRUCTURE, COPPER, VIBRATIONAL-SPECTRA, vibrational spectra, PHTHALIC-ACID, alkaline o-phthalatocuprates, electrochemical sensors, METAL-ORGANIC FRAMEWORKS, crystal structure, paracetamol, dopamine",

author = "Gladnev, {Sergey V.} and Grigoryev, {Mikhail V.} and Kryukova, {Mariya A.} and Khairullina, {Evgenia M.} and Tumkin, {Ilya I.} and Bogachev, {Nikita A.} and Mereshchenko, {Andrey S.} and Skripkin, {Mikhail Y.}",

note = "Publisher Copyright: {\textcopyright} 2021 by the authors. Licensee MDPI, Basel, Switzerland.",

year = "2021",

month = sep,

day = "24",

doi = "10.3390/ma14195548",

language = "English",

volume = "14",

journal = "Materials",

issn = "1996-1944",

publisher = "MDPI AG",

number = "19",

}

RIS

TY - JOUR

T1 - Structures, bonding and sensor properties of some alkaline o-phthalatocuprates

AU - Gladnev, Sergey V.

AU - Grigoryev, Mikhail V.

AU - Kryukova, Mariya A.

AU - Khairullina, Evgenia M.

AU - Tumkin, Ilya I.

AU - Bogachev, Nikita A.

AU - Mereshchenko, Andrey S.

AU - Skripkin, Mikhail Y.

PY - 2021/9/24

Y1 - 2021/9/24

N2 - Comprehensive study of the structure and bonding of disodium, dipotassium and diam-monium di-o-phthalatocuprates(II) dihydrates has been undertaken. The crystal structure of am-monium o-phthalatocuprate has been determined. The identity of structures of phthalatocuprate chains in potassium and ammonium salts has been revealed. Vibrational spectra of all three compounds have been recorded, and the assignment of vibrational bands has been made. Force field calculations have shown a minor effect of outer-sphere cations (Na+, K+, NH4+) on both intraligand (C-O) and metal–ligand bond strengths. Synthesized compounds have been tested as electrochemical sensors on D-glucose, dopamine and paracetamol. Their sensitivity to analytes varied in the order of Na+ > K+ > NH4+. This effect has been explained by the more pronounced steric hindrance of copper ions in potassium and ammonium salts.

AB - Comprehensive study of the structure and bonding of disodium, dipotassium and diam-monium di-o-phthalatocuprates(II) dihydrates has been undertaken. The crystal structure of am-monium o-phthalatocuprate has been determined. The identity of structures of phthalatocuprate chains in potassium and ammonium salts has been revealed. Vibrational spectra of all three compounds have been recorded, and the assignment of vibrational bands has been made. Force field calculations have shown a minor effect of outer-sphere cations (Na+, K+, NH4+) on both intraligand (C-O) and metal–ligand bond strengths. Synthesized compounds have been tested as electrochemical sensors on D-glucose, dopamine and paracetamol. Their sensitivity to analytes varied in the order of Na+ > K+ > NH4+. This effect has been explained by the more pronounced steric hindrance of copper ions in potassium and ammonium salts.

KW - Alkaline o-phthalatocuprates

KW - Crystal structure

KW - D-glucose

KW - Dopamine

KW - Electrochemical sensors

KW - Force constants

KW - Paracetamol

KW - Vibrational spectra

KW - RAMAN-SPECTRA

KW - force constants

KW - CRYSTAL-STRUCTURE

KW - COPPER

KW - VIBRATIONAL-SPECTRA

KW - vibrational spectra

KW - PHTHALIC-ACID

KW - alkaline o-phthalatocuprates

KW - electrochemical sensors

KW - METAL-ORGANIC FRAMEWORKS

KW - crystal structure

KW - paracetamol

KW - dopamine

UR - http://www.scopus.com/inward/record.url?scp=85115693759&partnerID=8YFLogxK

U2 - 10.3390/ma14195548

DO - 10.3390/ma14195548

M3 - Article

AN - SCOPUS:85115693759

VL - 14

JO - Materials

JF - Materials

SN - 1996-1944

IS - 19

M1 - 5548

ER -

ID: 86582797

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