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2D-NMR and EPR study of the activation of π-allyl group within the coordination sphere of the imine-amide complex of nickel(II) by the coordination of PMe 3. / Kraikivskii, Peter B.; Saraev, Vitaly V.; Meusinger, Reinhard; Bocharova, Victoria V.; Ushakov, Igor A.; Petrovskii, Stanislav K.

в: Journal of Organometallic Chemistry, Том 715, 15.09.2012, стр. 43-47.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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Kraikivskii, Peter B. ; Saraev, Vitaly V. ; Meusinger, Reinhard ; Bocharova, Victoria V. ; Ushakov, Igor A. ; Petrovskii, Stanislav K. / 2D-NMR and EPR study of the activation of π-allyl group within the coordination sphere of the imine-amide complex of nickel(II) by the coordination of PMe 3. в: Journal of Organometallic Chemistry. 2012 ; Том 715. стр. 43-47.

BibTeX

@article{43c7ef372f7645ccb890a411c3353e0f,
title = "2D-NMR and EPR study of the activation of π-allyl group within the coordination sphere of the imine-amide complex of nickel(II) by the coordination of PMe 3",
abstract = "It has been shown that the coordination of a tertiary phosphine to the π-allyl imine-amide complex of nickel(II) affects the nickel oxidation state and leads to the irreversible elimination of the allyl group in the form of a cyclodimerization product. The coordination of PMe 3 to allyl imine-amide complex 1 brings about the formation of phosphine allyl imine-amide complex of nickel(II) 3. In solution it spontaneously disproportionates giving nickel(I) complex 4 and cyclohexene. The isolated nickel complexes are X-ray amorphous, so they have been thoroughly studied with EPR and 2D-NMR spectroscopy.",
keywords = "2D NMR spectroscopy, Chelates, Diimine ligands, Monovalent nickel",
author = "Kraikivskii, {Peter B.} and Saraev, {Vitaly V.} and Reinhard Meusinger and Bocharova, {Victoria V.} and Ushakov, {Igor A.} and Petrovskii, {Stanislav K.}",
year = "2012",
month = sep,
day = "15",
doi = "10.1016/j.jorganchem.2012.05.035",
language = "English",
volume = "715",
pages = "43--47",
journal = "Journal of Organometallic Chemistry",
issn = "0022-328X",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - 2D-NMR and EPR study of the activation of π-allyl group within the coordination sphere of the imine-amide complex of nickel(II) by the coordination of PMe 3

AU - Kraikivskii, Peter B.

AU - Saraev, Vitaly V.

AU - Meusinger, Reinhard

AU - Bocharova, Victoria V.

AU - Ushakov, Igor A.

AU - Petrovskii, Stanislav K.

PY - 2012/9/15

Y1 - 2012/9/15

N2 - It has been shown that the coordination of a tertiary phosphine to the π-allyl imine-amide complex of nickel(II) affects the nickel oxidation state and leads to the irreversible elimination of the allyl group in the form of a cyclodimerization product. The coordination of PMe 3 to allyl imine-amide complex 1 brings about the formation of phosphine allyl imine-amide complex of nickel(II) 3. In solution it spontaneously disproportionates giving nickel(I) complex 4 and cyclohexene. The isolated nickel complexes are X-ray amorphous, so they have been thoroughly studied with EPR and 2D-NMR spectroscopy.

AB - It has been shown that the coordination of a tertiary phosphine to the π-allyl imine-amide complex of nickel(II) affects the nickel oxidation state and leads to the irreversible elimination of the allyl group in the form of a cyclodimerization product. The coordination of PMe 3 to allyl imine-amide complex 1 brings about the formation of phosphine allyl imine-amide complex of nickel(II) 3. In solution it spontaneously disproportionates giving nickel(I) complex 4 and cyclohexene. The isolated nickel complexes are X-ray amorphous, so they have been thoroughly studied with EPR and 2D-NMR spectroscopy.

KW - 2D NMR spectroscopy

KW - Chelates

KW - Diimine ligands

KW - Monovalent nickel

UR - http://www.scopus.com/inward/record.url?scp=84863981340&partnerID=8YFLogxK

U2 - 10.1016/j.jorganchem.2012.05.035

DO - 10.1016/j.jorganchem.2012.05.035

M3 - Article

AN - SCOPUS:84863981340

VL - 715

SP - 43

EP - 47

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

SN - 0022-328X

ER -

ID: 51891396