Leah Pandiscia, PhD
September 22, 2019
Leah Pandiscia, PhD
September 22, 2019
Upon slow evaporation of a 1:1 diastereoisomeric mixture of Boc‐(L‐Phe‐L‐Oxd)2‐OBn (1; Boc=tert‐butyloxycarbonyl; L‐Oxd=trans‐(4S,5R)‐4‐carboxy 5‐methyloxazolidin‐2‐one, Bn=benzyloxycarbonyl) and Boc‐L‐Phe‐L‐Oxd‐D‐Phe‐L‐Oxd‐OBn (2) in methyl tert‐butyl ether,… Continue reading Solid‐State Properties and Vibrational Circular Dichroism Spectroscopy in Solution of Hybrid Foldamers Stereoisomeric Mixtures
Leah Pandiscia, PhD
September 22, 2019
The IR and vibrational circular dichroism (VCD) spectra of both enantiomers of Me‐, iPr‐, nBu‐, Ph‐, and CH2Ph‐substituted isoindolinones in solution and… Continue reading The Vibrational Circular Dichroism Pattern of the ν(C=O) Bands in Isoindolinones
Leah Pandiscia, PhD
September 22, 2019
Leah Pandiscia, PhD
September 22, 2019
The β-sheet is the key structure underlying the excellent mechanical properties of spider silk. However, the comprehensive mechanism underlying β-sheet… Continue reading Conformation and dynamics of soluble repetitive domain elucidates the initial β-sheet formation of spider silk
Leah Pandiscia, PhD
September 22, 2019
S-(+)-carvone (5-isopropenyl-2-methylcyclohex-2-en-1-one) is the primary component in the oil of caraway. Different experimental and theoretical works reveal that there are… Continue reading Conformational landscape in chiral terpenes from vibrational spectroscopy and quantum chemical calculations: S-(+)-carvone
Leah Pandiscia, PhD
September 22, 2019
R-(−)-camphorquinone is a bicyclical terpenoid with many usages and application in different fields. Different experimental and theoretical works reveal that… Continue reading Chiral terpenes in different phases: R-(−)-camphorquinone studied by IR–Raman–VCD spectroscopies and theoretical calculations
Leah Pandiscia, PhD
September 22, 2019
Leah Pandiscia, PhD
September 22, 2019
Leah Pandiscia, PhD
September 22, 2019
Ladder polysilsesquioxanes containing ammonium chloride and chiral groups as side-chains were prepared by sol–gel copolycondensation of 3-aminopropyltriethoxysilane and chiral organotriethoxysilane under acidic conditions, forming… Continue reading Sol–gel synthesis of ladder polysilsesquioxanes forming chiral conformations and hexagonal stacking structures
Leah Pandiscia, PhD
September 22, 2019
Leah Pandiscia, PhD
September 22, 2019
Leah Pandiscia, PhD
September 22, 2019
We report an extensive study of the molecular and electronic structure of (−)‐S‐nicotine, to deduce the phenomenon that controls its… Continue reading Vibrational Circular Dichroism and Theoretical Study of the Conformational Equilibrium in (−)‐S‐Nicotine
Leah Pandiscia, PhD
September 22, 2019
Three alkyl vinylethers from our collection of chiral samples were investigated through VCD spectroscopy, in combination with DFT calculations. Despite… Continue reading Towards the limits of vibrational circular dichroism spectroscopy: VCD spectra of some alkyl vinylethers
Leah Pandiscia, PhD
September 22, 2019
Metolachlor is a chiral herbicide consisting of four stereoisomers, which is typically used as a racemic mixture or is enriched… Continue reading Metolachlor stereoisomers: Enantioseparation, identification and chiral stability
Leah Pandiscia, PhD
September 22, 2019
The vibrational exciton (VE) interpretation of intense bisignated couplets in vibrational circular dichroism (VCD) spectra of a pair of atropisomeric… Continue reading Vibrational Optical Activity of BODIPY Dimers: The Role of Magnetic–Electric Coupling in Vibrational Excitons
Leah Pandiscia, PhD
September 22, 2019
The chirality of herbicides has been the focus of research. However, there is little information on the enantioseparation of amide… Continue reading Enantioseparation of four amide herbicide stereoisomers using high-performance liquid chromatography
Leah Pandiscia, PhD
September 22, 2019
The functions of biomacromolecules are largely governed by their stereostructure (i.e., configuration and conformation). Therefore, detailed understanding of their structural… Continue reading Studying the stereostructures of biomolecules and their analogs by vibrational circular dichroism
Leah Pandiscia, PhD
September 22, 2019
The chemistry of artificial nucleosides is associated with the difficulties in the characterization of the stereochemistry and conformation of their… Continue reading Stereochemistry (and Conformation) of Nucleosides and Their Synthetic Precursors by Vibrational Circular Dichroism.
Leah Pandiscia, PhD
September 22, 2019