Stereoelectronic Effect of a Vicinal Fluorine ... - ACS Publications

Stereoelectronic Effect of a Vicinal Fluorine Substituent on the

Total Syntheses of (â)-Lycoricidine, (+)-Lycoricidine, and (+)-Narciclasine via 6-exo Cyclizations of Substituted Vinyl Radicals with Oxime Ethers. Gary E. Keck ...

The Reverse Fluorine Perlin-like Effect and Related Stereoelectronic

Jun 6, 2014 - Department of Chemistry, Federal University of Lavras, 37200-000, Lavras, Minas Gerais, Brazil. â¡. Chemistry Institute, State University of ...


Jun 6, 2014 - A similar effect to the well-known reverse Perlin effect was observed on the 1JCâF coupling constants of Î±- and Î²-d-glucopyranosyl fluoride tetracetate, both in nonpolar and polar solution. This can be called âreverse fluorine Per


Jun 6, 2014 - Copyright Â© 2014 American Chemical Society. *Tel. ... A similar effect to the well-known reverse Perlin effect was observed on the 1JCâF ... This material is available free of charge via the Internet at http://pubs.acs.org. ... Inter

Stereoelectronic Effect-Induced Conductance ... - ACS Publications

Jan 10, 2017 - College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China. â¡. Beijing National Laboratory for Molecular ...

Stereoelectronic Effect-Induced Conductance ... - ACS Publications

Jan 10, 2017 - Institute of Physics, Chinese Academy of Sciences, Beijing 100190, People,s Republic of China. â¥. Key Laboratory for the Physics and Chemistry of Nanodevices, Department of Electronics, Peking University, Beijing 100871, China. â¥.

Conformational Analysis. Effect of a Vicinal ... - ACS Publications

ever, the steric environment in this isomer is different from ... bp 77O (14 mm) [lit.32 bp 59O (8 mm)]. VPC showed that this compound was homogeneous.

A Stereoelectronic Effect in Prebiotic Nucleotide Synthesis - ACS

May 25, 2010 - School of Chemistry, The University of Manchester, Oxford Road, Manchester M13 9PL, U.K.. ACS Chem. Biol. , 2010, 5 (7), pp 655â657.

Stereoelectronic activation of ... - ACS Publications

Mar 27, 1995 - 3565 General Atomics Court, San Diego, California, 92121, and PRI/DynCorp, National Cancer InstituteâFCRDC,. P.0. Box B, Frederick ...

Stereoelectronic Effects: The Î³-Gauche Effect in ... - ACS Publications

Jun 12, 2018 - The Î³-gauche effect is best described by ... using incremental methods, e.g., used in software for the simulation and .... GIMIC keyword).

Stereoelectronic Effect of a Vicinal Fluorine ... - ACS Publications

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