𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Spherical trigonometry and the structure of valinomycin

✍ Scribed by Nelson L. Max

Publisher
Wiley (John Wiley & Sons)
Year
1973
Tongue
English
Weight
491 KB
Volume
12
Category
Article
ISSN
0006-3525

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

A new method of computing the geometry of a cyclic polymer from internal coordinates is discussed, which is particularly useful if the molecule has a center of inversion symmetry. When applied to the structure of valinomycin, the calculation is reduced to solving one transcendental equation in one variable.

πŸ“œ SIMILAR VOLUMES

Operator trigonometry of the model probl
Operator trigonometry of the model problem
✍ Karl Gustafson πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 129 KB πŸ‘ 1 views

The new operator-trigonometric theory for iterative linear solvers is illustrated by working out its details for the classical model problem for numerical partial differential equations: the Dirichlet problem on the unit square.

Synthesis of Valinomycin by the Phosphit
Synthesis of Valinomycin by the Phosphite Method
✍ Prof. Dr. Manfred Rothe; Dipl.-Chem. Wolfgang Kreiss πŸ“‚ Article πŸ“… 1973 πŸ› John Wiley and Sons 🌐 English βš– 231 KB πŸ‘ 2 views
Spherical simula tions of large-scale st
Spherical simula tions of large-scale structure of the Universe
✍ J. P. MΓΌcket πŸ“‚ Article πŸ“… 1986 πŸ› John Wiley and Sons 🌐 English βš– 197 KB πŸ‘ 2 views

This linear rclation follo\vs from the ge1ir:ral-relativistic Euler equation when the exact relativistic expression for the energy density and pressurc of a degenerate electron gas are used and the nucleon kinetic energy is neglected. The modulus of the Killing vector

Structure Determination of Spherical MCM
Structure Determination of Spherical MCM-41 Particles
✍ B. Pauwels; G. Van Tendeloo; C. Thoelen; W. Van Rhijn; P. A. Jacobs πŸ“‚ Article πŸ“… 2001 πŸ› John Wiley and Sons 🌐 English βš– 284 KB πŸ‘ 1 views
The X-ray structure of the monoclinic cr
The X-ray structure of the monoclinic crystal form of [D-Hyi2, L-Hyi4]meso-valinomycin
✍ V. Z. Pletnev; V. T. Ivanov; D. A. Langs; B. M. Burkhart; W. L. Duax πŸ“‚ Article πŸ“… 1997 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 139 KB

Both independent molecules in the crystal adopt a similar distorted bracelet structure with a sterically inaccessible, partially formed, ion-binding center that is stabilized by six 4 r 1 type H bonds. The observed conformation accounts for the inability of the molecule to complex ions. Close examin