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Archive for A. Gurinov

«Crossing Borders»

During the «Crossing Borders» conference Peter Tolstoy gave a talk about the Center for Magnetic Resonance, its operating principles and progress.

September 2013

Total in September 661 service applications were carried out.

All together measured:

  • 647 1H spectra
  • 100 13C spectra
  • 39 DEPT spectra
  • 2 COSY spectra
  • 10 31P spectra
  • 16 19F spectra

58 applications were carried out which jointly took 451 hours of measurements.

Horizons of Hydrogen Bond Research

The Center’s employees took part in the XX international conference “Horizons of Hydrogen Bond Research

  • E. Tupikina, P. Tolstoy, G. Denisov, “Hydrogen bonds formed by CH-acids: structure and NMR properties of complexes of 1,1-dinitroethane with various proton acceptors”
  • P. Tolstoy, B. Koeppe, S. Pylaeva, G. Denisov, H.-H. Limbach, “Solvent Dynamics and Proton Tautomerism in Strong Hydrogen Bonds. NMR, UV/NMR and IR Study”
  • S. Pylaeva, P. Tolstoy, B. Koeppe, C. Allolio, D. Sebastiani, G. Denisov “OHO and OHN hydrogen bond geometry distribution due to polar solvent fluctuations by means of ab initio molecular dynamics”

4 mm MAS

IMG_2590

The 4 mm MAS probehead is back repaired. It will be tested by Bruker engineer on-site and back to work ASAP.

Edward F. Crawley

Edward F. Crawley, the President of the Skolkovo Institute of Science and Technology (Skoltech), has visited our Center.

Vice-Rector of St. Petersburg State University S. P. Tunik, director of the Center P. M. Tolstoy, President of the Skolteh E. F. Crowley, and Vice-President of the Skolteh M. Mjagkov

Vice-Rector of St. Petersburg State University S. P. Tunik, director of the Center P. M. Tolstoy, President of the Skolteh E. F. Crowley, and Vice-President of the Skolteh M. Mjagkov

August 2013

Total in August 188 service applications were carried out.

All together measured:

  • 182 1H spectra
  • 33 13C spectra
  • 11 DEPT spectra
  • 1 COSY spectra
  • 1 NOESY spectra
  • 19F spectra

Besides, 62 applications were carried out which jointly took 391 hours of measurements.

New files

From “About” menu one can now download a booklet (pdf) describing our Center.

Note

Vadim Kukushkin, chairman of the organizing committee of the OrgChem-2013

Vadim Kukushkin, chairman of the organizing committee of the OrgChem-2013

The newspaper “Sankt-Peterburgskie Vedomosti” left a note (in Russian only) on the conference OrgChem-2013, which was attended by employees of the Center and during which three resource centers of St. Petersburg State University successfully held an open doors day.

PS Our center has nothing to do with so-called “research” on “ultra-low concentrations”, which are mentioned in the next article.

Org. Biomol. Chem. 2013

Nikolai V. Rostovskii, Mikhail S. Novikov, Alexander F. Khlebnikov, Sergei M. Korneev and Dmitry S. Yufit

“Cu(II)-catalyzed domino reaction of 2H-azirines with diazotetramic and diazotetronic acids. Synthesis of 2-substituted 2H-1,2,3-triazoles”

Org. Biomol. Chem., 2013, 11, 5535

DOI

GA

July 2013

Total in July 360 service applications were carried out.

All together measured:

  • 351 1H spectra
  • 96 13C spectra
  • 49 DEPT spectra
  • 7 COSY spectra
  • 11 NOESY spectra
  • 4 31P spectra
  • 4 19F spectra

Besides, 49 applications were carried out which jointly took 643 hours of measurements.