NMR Spectroscopy: Structure Elucidation of Cycloelatanene A: A Natural Product Case Study

2013 ◽  
pp. 99-116 ◽  
Author(s):  
Sylvia Urban ◽  
Daniel Anthony Dias
Keyword(s):  
Nmr Spectroscopy ◽  
Natural Product ◽  
Structure Elucidation

scholarly journals Assigning regioisomeric or diastereoisomeric relations of problematic trisubstituted double-bonds through heteronuclear 2D selective J-resolved NMR spectroscopy

RSC Advances ◽  
2015 ◽  
Vol 5 (47) ◽  
pp. 37138-37148 ◽  
Author(s):  
Marie Hoffmann ◽  
Solène Miaskiewicz ◽  
Jean-Marc Weibel ◽  
Patrick Pale ◽  
Aurélien Blanc
Keyword(s):  
Nmr Spectroscopy ◽  
Natural Product ◽  
Structure Elucidation ◽  
2D Nmr ◽  
Double Bonds ◽  
Nmr Methods

Although one of the first 2D NMR methods, but so far neglected, selectiveJ-resolved NMR spectroscopy offers a unique opportunity to help organic chemists in structure elucidation, avoiding natural and non-natural product misassignments.

Structure elucidation by NMR spectroscopy: Assisted analysis from spectra to molecular structure

Planta Medica ◽  
2014 ◽  
Vol 80 (10) ◽  
Author(s):  
S Groscurth ◽  
T Kühn ◽  
P Kessler ◽  
V Rukachaisirikul
Keyword(s):  
Molecular Structure ◽  
Nmr Spectroscopy ◽  
Structure Elucidation ◽  
Assisted Analysis

Structure elucidation of a proton-deficient natural product using LR-HSQMBC supported by DFT calculations

Planta Medica ◽  
2015 ◽  
Vol 81 (11) ◽  
Author(s):  
J Saurí ◽  
STS Chan ◽  
AV Buevich ◽  
KR Gustafson ◽  
RT Williamson ◽  
...  
Keyword(s):  
Dft Calculations ◽  
Natural Product ◽  
Structure Elucidation

scholarly journals Antitumor principles from Casearia sylvestris Sw.(Flacourtiaceae). Structure elucidation of new clerodane diterpenes by 2-D NMR spectroscopy.

1988 ◽  
Vol 36 (4) ◽  
pp. 1585-1588 ◽  
Author(s):  
Hideji Itokawa ◽  
Nobuo Totsuka ◽  
Koichi Takeya ◽  
Kinzo Watanabe ◽  
Etsuko Obata
Keyword(s):  
Nmr Spectroscopy ◽  
Structure Elucidation ◽  
Clerodane Diterpenes ◽  
Casearia Sylvestris

NMR Spectroscopy of wastewater: A review, case study, and future potential

2021 ◽  
Author(s):  
Maryam Tabatabaei Anaraki ◽  
Daniel H. Lysak ◽  
Katelyn Downey ◽  
Flávio Vinicius Crizóstomo Kock ◽  
Xiang You ◽  
...  
Keyword(s):  
Nmr Spectroscopy ◽  
Future Potential
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