H
Hans J. Reich
Researcher at University of Wisconsin-Madison
Publications - 193
Citations - 8832
Hans J. Reich is an academic researcher from University of Wisconsin-Madison. The author has contributed to research in topics: Lithium & Ketone. The author has an hindex of 51, co-authored 193 publications receiving 8378 citations. Previous affiliations of Hans J. Reich include University of California, Los Angeles.
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Organoselenium chemistry. Conversion of ketones to enones by selenoxide syn elimination
TL;DR: In this paper, a-phenyl-seleno ketones were converted to enolates by selenenylation and selenoxide elimination, followed by a-bromination-dehydrobromination.
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Why Nature Chose Selenium
Hans J. Reich,Robert J. Hondal +1 more
TL;DR: A point-by-point comparison of the chemistry of selenium with the atom it replaces in biology, sulfur, shows that redox chemistry is the largest chemical difference between the two chalcogens.
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Nuclear Magnetic Resonance Spectroscopy. Carbon-13 Spectra of Steroids
TL;DR: In this article, the carbon resonance spectra of a variety of sterols and steroidal hormones have been determined at 15.1 MHz and the chemical shifts of the carbons in these substances were found to span on the order of 200 ppm for most steroids with the aid of complete proton decoupling.
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Nuclear Magnetic Resonance Spectroscopy. Carbon-13 Chemical Shifts in Acyclic and Alicyclic Alcohols
TL;DR: In this article, the chemical shifts of a variety of acyclic and alicyclic alcohols have been determined by high resolution spectroscopy with the aid of proton decoupling.