𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Conformational Analysis of [3.3]Paracyclophane

✍ Scribed by Sako, Katsuya ;Meno, Tatsuya ;Shinmyozu, Teruo ;Inazu, Takahiko ;Takemura, Hiroyuki


Publisher
Wiley (John Wiley & Sons)
Year
1990
Tongue
English
Weight
301 KB
Volume
123
Category
Article
ISSN
0009-2940

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Computational methods for conformational
✍ Lewin, Anita H.; Sorensen, Jennifer B.; Dustman, John A.; Bowen, J. Phillip πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 282 KB πŸ‘ 3 views

A comparative study has been performed to evaluate the ability of a range of computational theories to predict the relative basicity and the Ž . conformations of diamine systems. Specifically, molecular mechanics MM3 , Ž . Ž . semiempirical AM1 , and ab initio Hartree᎐Fock methods have been used in

Conformational analysis of 3β€²-S-PO3-link
✍ Andrew P. G. Beevers; Emma M. Witch; Bryan C. N. M. Jones; Rick Cosstick; John R πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 173 KB πŸ‘ 1 views

The conformations of two phosphodiester-linked dinucleotides and their analogues containing a 3 0 -S-phosphorothiolate linkage were investigated using 1 H NMR spectroscopy. The phosphorus decoupled 1 H NMR spectrum of each compound was simulated and values for the vicinal proton-proton coupling cons

Conformational Analysis of oligo-1,3-Dio
✍ Trixi Brandl; ReinhardΒ W. Hoffmann πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 English βš– 217 KB πŸ‘ 2 views

Whereas simple 4,4Ј-bi(1,3-dioxanyl)s 16 and 19 displayed little conformational preference at the inter-ring bond, their derivatives 4 and 13, with equatorial methyl groups in the 5and 5Ј-positions, each showed a strong conformational preference to populate a conformation with a gauche arrangement o

Wagner-Meerwein rearrangement of a [3.3.
✍ Benito Reyes-Trejo; Martha S. Morales-RΓ­os; Pedro Joseph-Nathan πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 400 KB

## Abstract Formation of (βˆ’)‐[4.3.3]propellane 4 from (βˆ’)‐14‐hydroxymodhephene (2) proceeds through a Wagner‐Meerwein rearrangement via C3ο£ΏC4 bond‐shift to give a stable intermediate, dimethylcyclohexadienyl cation A, which undergoes deprotonation. Herein, this mechanism was investigated by using a