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Feature Paper
Review

4 Citations

5,646 Views

39 Pages

Possible Physical Basis of Mirror Symmetry Effect in Racemic Mixtures of Enantiomers: From Wallach’s Rule, Nonlinear Effects, B–Z DNA Transition, and Similar Phenomena to Mirror Symmetry Effects of Chiral Objects

Valerii A. Pavlov,
Yaroslav V. Shushenachev and
Sergey G. Zlotin

Symmetry2020, 12(6), 889;https://doi.org/10.3390/sym12060889

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31 May 2020

Effects associated with mirror symmetry may be underlying for a number of phenomena in chemistry and physics. Increase in the density and melting point of the 50%L/50%D collection of enantiomers of a different sign (Wallach’s rule) is probably...

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Feature Paper
Review

12 Citations

7,679 Views

56 Pages

Сhiral and Racemic Fields Concept for Understanding of the Homochirality Origin, Asymmetric Catalysis, Chiral Superstructure Formation from Achiral Molecules, and B-Z DNA Conformational Transition

Valerii A. Pavlov,
Yaroslav V. Shushenachev and
Sergey G. Zlotin

Symmetry2019, 11(5), 649;https://doi.org/10.3390/sym11050649

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8 May 2019

The four most important and well-studied phenomena of mirror symmetry breaking of molecules were analyzed for the first time in terms of available common features and regularities. Mirror symmetry breaking of the primary origin of biological homochir...

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Article

5 Citations

4,100 Views

20 Pages

The Crystal Structure of N-(1-Arylethyl)-4-methyl- 2,2-dioxo-1H-2λ⁶,1-benzothiazine-3-carboxamides as the Factor Determining Biological Activity Thereof

Igor V. Ukrainets,
Ganna M. Hamza,
Anna A. Burian,
Natali I. Voloshchuk,
Oxana V. Malchenko,
Svitlana V. Shishkina,
Irina A. Danylova and
Galina Sim

Sci. Pharm.2019, 87(2), 10;https://doi.org/10.3390/scipharm87020010

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19 April 2019

In order to detect new structural and biological patterns in a series of hetaryl-3-carboxylic acid derivatives, the optically pure (S)- and (R)-enantiomers of N-(1-arylethyl)-4-methyl- 2,2-dioxo-1H-2λ6,1-benzothiazine-3-carboxamides, their tru...

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3 Results Found

Possible Physical Basis of Mirror Symmetry Effect in Racemic Mixtures of Enantiomers: From Wallach’s Rule, Nonlinear Effects, B–Z DNA Transition, and Similar Phenomena to Mirror Symmetry Effects of Chiral Objects

Сhiral and Racemic Fields Concept for Understanding of the Homochirality Origin, Asymmetric Catalysis, Chiral Superstructure Formation from Achiral Molecules, and B-Z DNA Conformational Transition

The Crystal Structure of N-(1-Arylethyl)-4-methyl- 2,2-dioxo-1H-2λ6,1-benzothiazine-3-carboxamides as the Factor Determining Biological Activity Thereof

The Crystal Structure of N-(1-Arylethyl)-4-methyl- 2,2-dioxo-1H-2λ⁶,1-benzothiazine-3-carboxamides as the Factor Determining Biological Activity Thereof