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Intramolecular Inversion of Configuration at Tetrahedral Carbon Centres in Dipolar Spiro-σ-Complexes of Amino-, Diamino- and Aminothiotropones: a Dynamic NMR Spectral Study

Lev Petrovich Olekhnovich 1
Lev Petrovich Olekhnovich
, 
Zoya Nikolaevna Budarina 1
Zoya Nikolaevna Budarina
, 
Aleksander Victorovich Lesin 1
Aleksander Victorovich Lesin
, 
Sergey Vasilievich Kurbatov 1
Sergey Vasilievich Kurbatov
, 
Gennadii Sergeevich Borodkin 1
Gennadii Sergeevich Borodkin
, 
Vladimir Isaakovich Minkin 1
Vladimir Isaakovich Minkin
10.1070/MC1994v004n05ABEH000394
Published 1994-10-30
Communication , Volume 4, Issue 5, 162-164
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Olekhnovich L. P. et al. Intramolecular Inversion of Configuration at Tetrahedral Carbon Centres in Dipolar Spiro-σ-Complexes of Amino-, Diamino- and Aminothiotropones: a Dynamic NMR Spectral Study // Mendeleev Communications. 1994. Vol. 4. No. 5. pp. 162-164.
GOST all authors (up to 50) Copy
Olekhnovich L. P., Budarina Z. N., Lesin A. V., Kurbatov S. V., Borodkin G. S., Minkin V. I. Intramolecular Inversion of Configuration at Tetrahedral Carbon Centres in Dipolar Spiro-σ-Complexes of Amino-, Diamino- and Aminothiotropones: a Dynamic NMR Spectral Study // Mendeleev Communications. 1994. Vol. 4. No. 5. pp. 162-164.
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TY - JOUR
DO - 10.1070/MC1994v004n05ABEH000394
UR - https://mendcomm.colab.ws/publications/10.1070/MC1994v004n05ABEH000394
TI - Intramolecular Inversion of Configuration at Tetrahedral Carbon Centres in Dipolar Spiro-σ-Complexes of Amino-, Diamino- and Aminothiotropones: a Dynamic NMR Spectral Study
T2 - Mendeleev Communications
AU - Olekhnovich, Lev Petrovich
AU - Budarina, Zoya Nikolaevna
AU - Lesin, Aleksander Victorovich
AU - Kurbatov, Sergey Vasilievich
AU - Borodkin, Gennadii Sergeevich
AU - Minkin, Vladimir Isaakovich
PY - 1994
DA - 1994/10/30
PB - Mendeleev Communications
SP - 162-164
IS - 5
VL - 4
ER -
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@article{1994_Olekhnovich,
author = {Lev Petrovich Olekhnovich and Zoya Nikolaevna Budarina and Aleksander Victorovich Lesin and Sergey Vasilievich Kurbatov and Gennadii Sergeevich Borodkin and Vladimir Isaakovich Minkin},
title = {Intramolecular Inversion of Configuration at Tetrahedral Carbon Centres in Dipolar Spiro-σ-Complexes of Amino-, Diamino- and Aminothiotropones: a Dynamic NMR Spectral Study},
journal = {Mendeleev Communications},
year = {1994},
volume = {4},
publisher = {Mendeleev Communications},
month = {Oct},
url = {https://mendcomm.colab.ws/publications/10.1070/MC1994v004n05ABEH000394},
number = {5},
pages = {162--164},
doi = {10.1070/MC1994v004n05ABEH000394}
}
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Olekhnovich, Lev Petrovich, et al. “Intramolecular Inversion of Configuration at Tetrahedral Carbon Centres in Dipolar Spiro-σ-Complexes of Amino-, Diamino- and Aminothiotropones: a Dynamic NMR Spectral Study.” Mendeleev Communications, vol. 4, no. 5, Oct. 1994, pp. 162-164. https://mendcomm.colab.ws/publications/10.1070/MC1994v004n05ABEH000394.

Abstract

Inversion of configuration at the tetrahedral carbon centres of dipolar spiro-σ-complexes formed by coupling 2-(N-benzylamino)tropone, 2-(N-benzylamino)thiotropone or N,N’-dibenzyl-2-aminotroponimine with electrophilic aromatic and heterocyclic compounds has been found to occur intramolecularly with energy barriers accessible to measurement by means of dynamic 1H NMR spectral techniques.

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