Empirical relationship between structure and molecular optical rotation in six-membered cyclic compounds

Sastre, Juan Antonio López; Miguel, Ricardo Núñez; Gordaliza, Alfonso; Galisteo, D.

doi:10.1016/s0022-2860(99)00325-7

Cited by 2 publications

(2 citation statements)

References 46 publications

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“…They are the sugar ring, chemically bonded to the phosphate group that forms a continuous polymeric and helical backbone, while the chemical bases attached to each helical backbone strand interact via hydrogen bonds in the interior of the DNA molecule. However, in most artificial helix studies, only the backbone part of the structure is relevant and taken into consideration [5][6][7].…”

Section: Introductionmentioning

confidence: 99%

Artificial multiple helices: polarization and EM properties

Wongkasem

Kamtongdee

Akyurtlu

et al. 2010

J. Opt.

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Polarization and electromagnetic properties in artificial multiple helix structures are investigated. It was found that on increasing the numbers of helical backbones, resulting in higher values of chirality index, a unique beam splitting behavior is observed. These split left and right circularly polarized waves provide opposite refractive index broad passbands, propagating within the structure with very low loss.

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Section: Introductionmentioning

confidence: 99%

Artificial multiple helices: polarization and EM properties

Wongkasem

Kamtongdee

Akyurtlu

et al. 2010

J. Opt.

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“…This model has subsequently been used to develop 30 a general set of parameters M i from the observed rotations in a series of molecules and then these parameters were used for the prediction of optical rotations of related molecules. For convenience in discussion, this model was referred 31 to as the dihedral sin sum (DSS) model.…”

Section: Whiffen's Empirical Modelmentioning

confidence: 99%

Optical rotation: Recent advances in determining the absolute configuration

2002

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The field of optical rotations is currently undergoing a renaissance, which is a direct result of the advances in quantum mechanics and the availability of faster desktop computers. In the last few years, the field of optical rotations has taken an important role for determining the three-dimensional molecular structure (absolute configuration and conformations) with confidence. The purpose of this review is to present the latest advances in this area so that practicing chemists can utilize them in their respective areas of research and development.

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Empirical relationship between structure and molecular optical rotation in six-membered cyclic compounds

Cited by 2 publications

References 46 publications

Artificial multiple helices: polarization and EM properties

Artificial multiple helices: polarization and EM properties

Optical rotation: Recent advances in determining the absolute configuration

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