Standard

Ruthenium nitrosyl complexes [RuNOL 2 (NO 2 ) 2 OH] with ethyl isonicotinate and pyrazine : Synthesis, structure and formation of metastable linkage isomers. / Kostin, Gennadiy A.; Vorobyev, Vasily; Mikhailov, Artem A. и др.

в: Journal of Molecular Structure, Том 1193, 05.10.2019, стр. 334-341.

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

Harvard

Kostin, GA, Vorobyev, V, Mikhailov, AA & Kuratieva, NV 2019, 'Ruthenium nitrosyl complexes [RuNOL 2 (NO 2 ) 2 OH] with ethyl isonicotinate and pyrazine: Synthesis, structure and formation of metastable linkage isomers', Journal of Molecular Structure, Том. 1193, стр. 334-341. https://doi.org/10.1016/j.molstruc.2019.05.012

APA

Kostin, G. A., Vorobyev, V., Mikhailov, A. A., & Kuratieva, N. V. (2019). Ruthenium nitrosyl complexes [RuNOL 2 (NO 2 ) 2 OH] with ethyl isonicotinate and pyrazine: Synthesis, structure and formation of metastable linkage isomers. Journal of Molecular Structure, 1193, 334-341. https://doi.org/10.1016/j.molstruc.2019.05.012

Vancouver

Kostin GA, Vorobyev V, Mikhailov AA, Kuratieva NV. Ruthenium nitrosyl complexes [RuNOL 2 (NO 2 ) 2 OH] with ethyl isonicotinate and pyrazine: Synthesis, structure and formation of metastable linkage isomers. Journal of Molecular Structure. 2019 окт. 5;1193:334-341. doi: 10.1016/j.molstruc.2019.05.012

Author

Kostin, Gennadiy A. ; Vorobyev, Vasily ; Mikhailov, Artem A. и др. / Ruthenium nitrosyl complexes [RuNOL 2 (NO 2 ) 2 OH] with ethyl isonicotinate and pyrazine : Synthesis, structure and formation of metastable linkage isomers. в: Journal of Molecular Structure. 2019 ; Том 1193. стр. 334-341.

BibTeX

@article{8275a89d61174e21a722a8ac324fbcd9,
title = "Ruthenium nitrosyl complexes [RuNOL 2 (NO 2 ) 2 OH] with ethyl isonicotinate and pyrazine: Synthesis, structure and formation of metastable linkage isomers",
abstract = " New complexes of ruthenium nitrosyl with ethyl isonicotinate and pyrazine were prepared in the reaction of [RuNO(NO 2 ) 2 (H 2 O) 3 ] + with corresponding ligands. With the ligand excess the reaction results in cis-[RuNOL 2 (NO 2 ) 2 OH] with good yields (78% for I L = inicEt, 35% for II L = Pyz). The dimeric complex [(RuNO(Pyz)(NО 2 )(μ-NO 2 )) 2 μ-O] (III) forms in a small yield when less than 2 molar equivalents of pyrazine are taken for the reaction. Crystal structures of all three complexes were determined by single crystal XRD. Upon blue light irradiation complexes I and II undergo isomerization from Ru–NO (ground state, GS) to Ru-ON (metastable state, MS1) group. Reverse thermal transformation MS1 – GS was studied by IR and DSC techniques, activation parameters of MS1 – GS transition are: I - E a = 53.4(4.0) kJ mol −1 , lg k 0 = 10.6(4); II – E a = 58.9(4.3) kJ mol −1 , lg k 0 = 13.5(0.4). ",
keywords = "Calorimetry, Metastable compounds, Nitrosyl, Photochromism, Ruthenium, NO, STATES, ADSORPTION, TRANS, DELIVERY, NANOPARTICLES, HYDROGEN, NITRIC-OXIDE, CHEMISTRY, BIOLOGICAL-PROPERTIES",
author = "Kostin, {Gennadiy A.} and Vasily Vorobyev and Mikhailov, {Artem A.} and Kuratieva, {Natalia V.}",
year = "2019",
month = oct,
day = "5",
doi = "10.1016/j.molstruc.2019.05.012",
language = "English",
volume = "1193",
pages = "334--341",
journal = "Journal of Molecular Structure",
issn = "0022-2860",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Ruthenium nitrosyl complexes [RuNOL 2 (NO 2 ) 2 OH] with ethyl isonicotinate and pyrazine

T2 - Synthesis, structure and formation of metastable linkage isomers

AU - Kostin, Gennadiy A.

AU - Vorobyev, Vasily

AU - Mikhailov, Artem A.

AU - Kuratieva, Natalia V.

PY - 2019/10/5

Y1 - 2019/10/5

N2 - New complexes of ruthenium nitrosyl with ethyl isonicotinate and pyrazine were prepared in the reaction of [RuNO(NO 2 ) 2 (H 2 O) 3 ] + with corresponding ligands. With the ligand excess the reaction results in cis-[RuNOL 2 (NO 2 ) 2 OH] with good yields (78% for I L = inicEt, 35% for II L = Pyz). The dimeric complex [(RuNO(Pyz)(NО 2 )(μ-NO 2 )) 2 μ-O] (III) forms in a small yield when less than 2 molar equivalents of pyrazine are taken for the reaction. Crystal structures of all three complexes were determined by single crystal XRD. Upon blue light irradiation complexes I and II undergo isomerization from Ru–NO (ground state, GS) to Ru-ON (metastable state, MS1) group. Reverse thermal transformation MS1 – GS was studied by IR and DSC techniques, activation parameters of MS1 – GS transition are: I - E a = 53.4(4.0) kJ mol −1 , lg k 0 = 10.6(4); II – E a = 58.9(4.3) kJ mol −1 , lg k 0 = 13.5(0.4).

AB - New complexes of ruthenium nitrosyl with ethyl isonicotinate and pyrazine were prepared in the reaction of [RuNO(NO 2 ) 2 (H 2 O) 3 ] + with corresponding ligands. With the ligand excess the reaction results in cis-[RuNOL 2 (NO 2 ) 2 OH] with good yields (78% for I L = inicEt, 35% for II L = Pyz). The dimeric complex [(RuNO(Pyz)(NО 2 )(μ-NO 2 )) 2 μ-O] (III) forms in a small yield when less than 2 molar equivalents of pyrazine are taken for the reaction. Crystal structures of all three complexes were determined by single crystal XRD. Upon blue light irradiation complexes I and II undergo isomerization from Ru–NO (ground state, GS) to Ru-ON (metastable state, MS1) group. Reverse thermal transformation MS1 – GS was studied by IR and DSC techniques, activation parameters of MS1 – GS transition are: I - E a = 53.4(4.0) kJ mol −1 , lg k 0 = 10.6(4); II – E a = 58.9(4.3) kJ mol −1 , lg k 0 = 13.5(0.4).

KW - Calorimetry

KW - Metastable compounds

KW - Nitrosyl

KW - Photochromism

KW - Ruthenium

KW - NO

KW - STATES

KW - ADSORPTION

KW - TRANS

KW - DELIVERY

KW - NANOPARTICLES

KW - HYDROGEN

KW - NITRIC-OXIDE

KW - CHEMISTRY

KW - BIOLOGICAL-PROPERTIES

UR - http://www.scopus.com/inward/record.url?scp=85065924195&partnerID=8YFLogxK

U2 - 10.1016/j.molstruc.2019.05.012

DO - 10.1016/j.molstruc.2019.05.012

M3 - Article

AN - SCOPUS:85065924195

VL - 1193

SP - 334

EP - 341

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

SN - 0022-2860

ER -

ID: 20160588