Enviar artigo por via de e-mail Efficient Referencing of FSLG CPMAS HETCOR Spectra Using 2D 1H–1H MAS FSLG
- Autores: Kumari B.1, Brodrecht M.1, Gutmann T.1,2, Breitzke H.1, Buntkowsky G.1
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Afiliações:
- Eduard-Zintl Institut für Anorganische und Physikalische Chemie, Technische Universität Darmstadt
- Institute of Chemistry and Center for Interdisciplinary Nanostructure Science and Technology, University of Kassel
- Edição: Volume 50, Nº 12 (2019)
- Páginas: 1399-1407
- Seção: Original Paper
- URL: https://ogarev-online.ru/0937-9347/article/view/248715
- DOI: https://doi.org/10.1007/s00723-019-01156-2
- ID: 248715
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Resumo
FSLG CPMAS HETCOR is a 2D solid-state NMR experiment which provides structural information and conformational correlation between a 1H and an X-nucleus. However, practical application of the experiment suffers from the chemical shift referencing problem on the indirect 1H dimension. In our paper, we present a novel 1H–1H MAS FSLG-based approach and its application to reference the FSLG CPMAS HETCOR which overcomes the 1H referencing in the 2D 1H-X HETCOR experiment. This approach works excellently irrespective of the sample type over a wide range of temperature.
Sobre autores
Bharti Kumari
Eduard-Zintl Institut für Anorganische und Physikalische Chemie, Technische Universität Darmstadt
Email: gerd.buntkowsky@chemie.tu-darmstadt.de
Alemanha, Alarich-Weiss-Str. 8, Darmstadt, 64287
Martin Brodrecht
Eduard-Zintl Institut für Anorganische und Physikalische Chemie, Technische Universität Darmstadt
Email: gerd.buntkowsky@chemie.tu-darmstadt.de
Alemanha, Alarich-Weiss-Str. 8, Darmstadt, 64287
Torsten Gutmann
Eduard-Zintl Institut für Anorganische und Physikalische Chemie, Technische Universität Darmstadt; Institute of Chemistry and Center for Interdisciplinary Nanostructure Science and Technology, University of Kassel
Email: gerd.buntkowsky@chemie.tu-darmstadt.de
Alemanha, Alarich-Weiss-Str. 8, Darmstadt, 64287; Heinrich-Plett Straße 40, Kassel, 34132
Hergen Breitzke
Eduard-Zintl Institut für Anorganische und Physikalische Chemie, Technische Universität Darmstadt
Autor responsável pela correspondência
Email: breitzke@chemie.tu-darmstadt.de
Alemanha, Alarich-Weiss-Str. 8, Darmstadt, 64287
Gerd Buntkowsky
Eduard-Zintl Institut für Anorganische und Physikalische Chemie, Technische Universität Darmstadt
Autor responsável pela correspondência
Email: gerd.buntkowsky@chemie.tu-darmstadt.de
ORCID ID: 0000-0003-1304-9762
Alemanha, Alarich-Weiss-Str. 8, Darmstadt, 64287
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