𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Conformational analysis of flavone: vibrational and quantum mechanical studies

✍ Scribed by L. Vrielynck; J.P. Cornard; J.C. Merlin; P. Bopp


Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
651 KB
Volume
297
Category
Article
ISSN
0022-2860

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Conformational analysis of 5,6,7-trisubs
✍ Rodolfo R. Biekofsky; Carlos A. Buschi; Alicia B. Pomilio πŸ“‚ Article πŸ“… 1991 πŸ› John Wiley and Sons 🌐 English βš– 568 KB

C NMR spectra of six flavones from Gomphrena martiana were analysed and compared with those of two related flavones isolated from Popowiu caulipora. This series of compounds has a similar substitution pattern on ring A, all compounds having oxygenated substituents on C-5, C-6 and C-7. Consistent tre

Quantum-mechanical and molecular mechani
✍ Rocha, Willian R.; De Almeida, Wagner B. πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 248 KB πŸ‘ 2 views

The 1,5-cyclooctadiene COD molecule can easily form complexes with transition metals with the molecular structure of various of these complexes being proposed with the aid of X-ray diffraction methods. The fact that the complexes exhibit weak metal᎐COD bonds makes it very important in inorganic synt

Conformational analysis and the quantum
✍ Timothy A. WIildman πŸ“‚ Article πŸ“… 1980 πŸ› Elsevier Science 🌐 English βš– 435 KB

The hmrtatrons of the concept of a drhedral angle III conformational analysrs are drscussed The madequacy of the descrrptron of molecules as canomcal forms 1s emphasued by ensemble averagmg of quantum mechanical expectation values of the drhedral angle for a srmple. two-fold potentral The unportance

Conformational analysis of oxazolidines
✍ Anna Bernardi; Maria Grazia Beretta; Vincenzo Malatesta; Camillo Tosi πŸ“‚ Article πŸ“… 1987 πŸ› Elsevier Science 🌐 English βš– 363 KB

A combined experimental ('H NMR) and theoretical (molecular mechanics and PCILO) study of (4S,SS,6R)-4-carboma thoxyethylenyl-N-carbobenzyloxy-5-methyl-6-phenyl oxazolidine has been carried out with the purpose of contributing to a better understanding of the steric and electronic factors responsibl