J
James R. Vyvyan
Researcher at Western Washington University
Publications - 48
Citations - 3736
James R. Vyvyan is an academic researcher from Western Washington University. The author has contributed to research in topics: Total synthesis & Epoxide. The author has an hindex of 16, co-authored 48 publications receiving 3661 citations. Previous affiliations of James R. Vyvyan include University of Minnesota & Hope College.
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Introduction to Spectroscopy
TL;DR: In this paper, the authors present an overview of the basic concepts of one-dimensional NMR, including spin spin-spin coupling, spin-spin coupling, Heteronuclear coupling with other nuclei, and 13C coupling constants.
Journal ArticleDOI
Dopamine functions as an antiherbivore defense in the temperate green alga Ulvaria obscura.
TL;DR: The authors used a bioassay-guided fractionation method to experimentally determine the cause of reduced feeding on Ulvaria by echinoderms, molluscs, and arthropods.
Journal ArticleDOI
A Practical Guide to First-Order Multiplet Analysis in 1H NMR Spectroscopy
TL;DR: In this paper, the authors present general and systematic protocols for the converse, i.e., for deducing the complete set of coupling constant values from a complex first-order multiplet in a 1 H NMR spectrum.