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Structure and properties of a rhodium(III) pentanitrato complex embracing uni- and bidentate nitrato ligands. / Vasilchenko, Danila; Vorobieva, Sofia; Baidina, Iraida и др.

в: Polyhedron, Том 147, 01.06.2018, стр. 69-74.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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Vasilchenko D, Vorobieva S, Baidina I, Piryazev D, Tsipis A, Korenev S. Structure and properties of a rhodium(III) pentanitrato complex embracing uni- and bidentate nitrato ligands. Polyhedron. 2018 июнь 1;147:69-74. doi: 10.1016/j.poly.2018.03.017

Author

Vasilchenko, Danila ; Vorobieva, Sofia ; Baidina, Iraida и др. / Structure and properties of a rhodium(III) pentanitrato complex embracing uni- and bidentate nitrato ligands. в: Polyhedron. 2018 ; Том 147. стр. 69-74.

BibTeX

@article{f6968a2c96ee4b3fb0c4778013394ccb,
title = "Structure and properties of a rhodium(III) pentanitrato complex embracing uni- and bidentate nitrato ligands",
abstract = "A novel rhodium [Rh(NO3)5]2− anionic complex with mixed denticity of nitrato ligands was isolated in a form of its poorly soluble caesium salt. The structure of the salt was studied by an X-ray single crystal method. DFT-based theoretical studies were carried out to gain insights into the electronic structure and the properties of the [Rh(NO3)5]2− complex. The calculated 15N NMR chemical shifts of nitrato groups in [Rh(NO3)5]2− complex was found to become sensitive to the nitrate ligand coordination bonding mode upon ion-pairing with caesium cations. In good agreement with experimental findings, the DFT calculated free energies for the addition of H2O or NO3 − ligands to the [Rh(NO3)5]2− complex points to its low hydrolytic stability.",
keywords = "DFT, Nitrato complexes, NMR, Rhodium, NMR CHEMICAL-SHIFTS, PBE0 MODEL, FISSION PLATINOIDS, ADJUSTABLE-PARAMETERS, NITRIC-ACID",
author = "Danila Vasilchenko and Sofia Vorobieva and Iraida Baidina and Dmitry Piryazev and Athanassios Tsipis and Sergey Korenev",
year = "2018",
month = jun,
day = "1",
doi = "10.1016/j.poly.2018.03.017",
language = "English",
volume = "147",
pages = "69--74",
journal = "Polyhedron",
issn = "0277-5387",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Structure and properties of a rhodium(III) pentanitrato complex embracing uni- and bidentate nitrato ligands

AU - Vasilchenko, Danila

AU - Vorobieva, Sofia

AU - Baidina, Iraida

AU - Piryazev, Dmitry

AU - Tsipis, Athanassios

AU - Korenev, Sergey

PY - 2018/6/1

Y1 - 2018/6/1

N2 - A novel rhodium [Rh(NO3)5]2− anionic complex with mixed denticity of nitrato ligands was isolated in a form of its poorly soluble caesium salt. The structure of the salt was studied by an X-ray single crystal method. DFT-based theoretical studies were carried out to gain insights into the electronic structure and the properties of the [Rh(NO3)5]2− complex. The calculated 15N NMR chemical shifts of nitrato groups in [Rh(NO3)5]2− complex was found to become sensitive to the nitrate ligand coordination bonding mode upon ion-pairing with caesium cations. In good agreement with experimental findings, the DFT calculated free energies for the addition of H2O or NO3 − ligands to the [Rh(NO3)5]2− complex points to its low hydrolytic stability.

AB - A novel rhodium [Rh(NO3)5]2− anionic complex with mixed denticity of nitrato ligands was isolated in a form of its poorly soluble caesium salt. The structure of the salt was studied by an X-ray single crystal method. DFT-based theoretical studies were carried out to gain insights into the electronic structure and the properties of the [Rh(NO3)5]2− complex. The calculated 15N NMR chemical shifts of nitrato groups in [Rh(NO3)5]2− complex was found to become sensitive to the nitrate ligand coordination bonding mode upon ion-pairing with caesium cations. In good agreement with experimental findings, the DFT calculated free energies for the addition of H2O or NO3 − ligands to the [Rh(NO3)5]2− complex points to its low hydrolytic stability.

KW - DFT

KW - Nitrato complexes

KW - NMR

KW - Rhodium

KW - NMR CHEMICAL-SHIFTS

KW - PBE0 MODEL

KW - FISSION PLATINOIDS

KW - ADJUSTABLE-PARAMETERS

KW - NITRIC-ACID

UR - http://www.scopus.com/inward/record.url?scp=85044760008&partnerID=8YFLogxK

U2 - 10.1016/j.poly.2018.03.017

DO - 10.1016/j.poly.2018.03.017

M3 - Article

AN - SCOPUS:85044760008

VL - 147

SP - 69

EP - 74

JO - Polyhedron

JF - Polyhedron

SN - 0277-5387

ER -

ID: 12299607