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Tag Archive for Tolstoy

08 Jul 2013
Conferences

Euromar-2013

The Center’s employees took part in the «Euromar-2013»:

  • P. Tolstoy, B. Koeppe, S. Pylaeva, E. Tupikina, G. Denisov, H.-H. Limbach, «Combined Measurements of UV and NMR Spectra: Solvent and H/D Isotope Effects on the Proton Transfer Pathways in Hydrogen-Bonded Phenol-Carboxylic Acid Anions».
  • B. Koeppe, E.T.J. Nibbering, P. Tolstoy, G. Denisov, H.-H. Limbach, «Combiner NMR-UV-vis and NMR-FTIR Studies of Hydrogen Bonded Complexes in Aprotic Solvents: Hydrogen Bond Correlations and Proton Transfer Pathways».
  • S.O. Rabdano, A.V. Donets, V.I. Chizhik, «Hydration Properties of Functional Groups of Organic Molecules in Aqueous Solution».

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Juan Miguel Lopez del Amo presented a poster on the study of the properties of lithium complexes (potential joint project between CIC Energuiune and our Center).
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20 Jun 2013
Conferences

Orgchem-2013

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Our contribution to the cluster of conferences «Orgchem-2013» (Repino, 17-21.06.2013)

  • Е.Ю. Тупикина, П.М. Толстой, Г.С. Денисов, «Изменение геометири 1,1-динитроэтана при переходе CH-протона к различным основаниям в комплексах с водородной связью C-H…B»
  • А.А. Гуринов, И.Г. Шендерович, A. Zukal, J. Cejka, «Исследование кислотных центров на поверхности мезопористых кремнеземов методом ЯМР спектроскопии»
  • М.А. Вовк, М.С. Павлова, В.И. Чижик, «Расчет констант квадрупольной связи для кластеров CH3COO– * N H2O (N > 24) методом квантовой химии»
  • С.О. Рабдано, А.В. Донец, «Свойства гидратации отдельных функциональных групп органических молекул»

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17 Jun 2013
Conferences • Process

A commendation

The Center on behalf of its director received a commendation for his help in organizing and holding the conference “Mendeleev-2013.”
Mendeleev

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10 Jun 2013
Conferences

«Magnetic resonance as a tool for interdisciplinary research»

P.M. Tolstoy took part in a Regional Interdisciplinary Conference – Humboldt Kolleg «Magnetic resonance as a tool for interdisciplinary research», held 3-6. June 2013 in Novosibirsk, Russia. The result of the trip was the decision to expand the cooperation between the Center and an International Tomography Center.
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03 Jun 2013
Conferences

Central European School on Physical Organic Chemistry 2013

Our contribution to the Central European School on Physical Organic Chemistry, 27-31 of May 2013, Poland

  • Lecture by P.M. Tolstoy «NMR Study of Hydrogen Bond Cooperativity in Model Systems and in Vitamin B6-dependent Enzymes».
  • Oral and poster presentation by S.A. Pylaeva «Molecular dynamics study of OHO– and OHN hydrogen bond geometry distribution due to polar solvent fluctuations».
  • Oral and poster presentation by RC user E.Yu. Tupikina «CH-acids as proton donors for hydrogen bonds: structure and properties of 1,1-dinitroethane».

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15 May 2013
Publications

Zeitschrift für Physikalische Chemie 2013

Y. Rozhkova, A. A. Gurinov, P. M. Tolstoy, G. S. Denisov, I. G. Shenderovich und V. I. Korotkov

“Acridine – a Promising Fluorescence Probe of Non-Covalent Molecular Interactions”

Zeitschrift für Physikalische Chemie, 2013, accepted

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13 May 2013
Publications

Z. Phys. Chem. 2013

Benjamin Koeppe, Erik T. J. Nibbering, Peter M. Tolstoy

“NMR and FT-IR studies on the association of derivatives of thymidine, adenosine, and 6-N-methyl-adenosine in aprotic solvents”

Z. Phys. Chem. 2013, accepted.

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22 Mar 2013
Daybook

Excursions

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This week three groups of students from St. Petersburg State University, Pushkin Leningrad State University and University of Nizhni Novgorod interested in modern spectroscopic methods visited our Centre.

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16 Jan 2013
Publications

A new article is accepted for publication in the Inorganic Chemistry

Gleb A. Silantyev, Oleg A. Filippov, Peter M. Tolstoy, Natalia V. Belkova, Lina M. Epstein, Klaus Weisz, Elena S. Shubina

"Hydrogen bonding and proton transfer to ruthenium hydride complex CpRuH(dppe): metal and hydride dichotomy"

Inorganic Chemistry, 2013

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10 Dec 2012
Conferences

Our contribution to the 9th Winter Youth School Conference Spinus 2012

9th Winter Youth School Conference Spinus 2012, St. Petersburg, Russia, 3-8.12.2012.

a) Lecture
P.M. Tolstoy, H.-H. Limbach, N.S. Golubev, G.S. Denisov, I.G. Shenderovich, S.N. Smirnov, B. Koeppe, J. Guo, S.A. Pylaeva, E.Yu. Tupikina
“Correlations between NMR parameters and hydrogen bond geometry”;

b) Oral presentation
S.A. Pylaeva, B. Koeppe, P.M. Tolstoy, G.S. Denisov
“Solvent effects on the geometry of the OHN hydrogen bond in the 2-methylpyridine – chloroacetic acid complex”

c) Poster
E.Yu. Tupikina, P.M. Tolstoy, S.A. Pylaeva, S.N. Smirnov, G.S. Denisov
“CH acid 1,1-dinitroethan as a hydrogen bond proton donor”

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