ECD cotton effect approximated by the Gaussian curve and other methods

PJ Stephens, N Harada - Chirality: The Pharmacological …, 2010 - Wiley Online Library
To determine the absolute configuration of chiral compounds, theoretical calculations of
ECD spectra have been extensively carried out, where the shape of component CD Cotton …

Determination of absolute configuration of chiral molecules using vibrational optical activity: a review

Y He, W Bo, RK Dukor, LA Nafie - Applied Spectroscopy, 2011 - opg.optica.org
Determination of the absolute handedness, known as absolute configuration (AC), of chiral
molecules is an important step in any field related to chirality, especially in the …

Determination of absolute configuration of natural products: theoretical calculation of electronic circular dichroism as a tool

XC Li, D Ferreira, Y Ding - Current organic chemistry, 2010 - ingentaconnect.com
Determination of absolute configuration (AC) is one of the most challenging features in the
structure elucidation of chiral natural products, especially those with complex structures …

Recent advances in the use of vibrational chiroptical spectroscopic methods for stereochemical characterization of natural products

JM Batista Jr, EW Blanch, V da Silva Bolzani - Natural Product Reports, 2015 - pubs.rsc.org
Covering: 2000 to 2014 This review covers conformational and configurational assignments
in natural product molecules using chiroptical spectroscopy reported over the last 15 years …

[图书][B] Chiroptical spectroscopy: fundamentals and applications

PL Polavarapu - 2016 - taylorfrancis.com
This book details chiroptical spectroscopic methods: electronic circular dichroism (ECD),
optical rotatory dispersion (ORD), vibrational circular dichroism (VCD), and vibrational …

The determination of the absolute configurations of chiral molecules using vibrational circular dichroism (VCD) spectroscopy

PJ Stephens, FJ Devlin, JJ Pan - … , Biological, and Chemical …, 2008 - Wiley Online Library
The vibrational circular dichroism (VCD) spectra of the two enantiomers of a chiral molecule
are of equal magnitude and opposite sign: ie mirror‐image enantiomers give mirror‐image …

Circular dichroism calculation for natural products

AE Nugroho, H Morita - Journal of natural medicines, 2014 - Springer
Determination of the absolute configuration (AC) is often a challenging aspect in the
structure elucidation of natural products. When chiral compounds possess appropriate …

Enantioselective gold-catalyzed synthesis of polycyclic indolines

G Cera, M Chiarucci, A Mazzanti, M Mancinelli… - Organic …, 2012 - ACS Publications
The synthesis of architecturally complex polycyclic fused indolines is achieved in a chemo-,
regio-, and stereodefined manner, via an enantioselective gold-catalyzed cascade …

[图书][B] VCD spectroscopy for organic chemists

PJ Stephens, FJ Devlin, JR Cheeseman - 2012 - books.google.com
Stimulated by the increasing importance of chiral molecules as pharmaceuticals and the
need for enantiomerically pure drugs, techniques in chiral chemistry have been expanded …

Computational prediction of chiroptical properties in structure elucidation of natural products

L Grauso, R Teta, G Esposito, M Menna… - Natural product …, 2019 - pubs.rsc.org
Covering: up to 2019 This review covers the current status of the quantum mechanical
prediction of chiroptical properties, such as electronic CD and optical rotation, as needed for …