Heterocyclic compounds can be divided into two categories: alicyclic heterocycles and aromatic heterocycles. Compounds whose heterocycles in the molecular skeleton cannot reflect aromaticity are called alicyclic heterocyclic compounds. Compound: 1273-73-0, is researched, Molecular C10BrFe, about Triferrocenyl complexes of tungsten(VI): the molecular structure in the solid state and dynamic behavior in solution of triferrocenyl(ferrocenyloxy)oxotungsten, WO(OFc)Fc3, the main research direction is ferrocenyltungsten preparation crystal structure; tungsten triferrocenyl preparation mol structure.COA of Formula: C10BrFe.
WO(X)Fc3 [X = Cl (I), OMe (II), OFc (III), OBu (IV); Fc = ferrocenyl] were obtained by treating WOCl4 with ferrocenyllithium in THF. Reaction of WOCl4 with a threefold excess of FcLi gives I, which may be converted into II using KOMe. Reaction of WOCl4 with a sixfold excess of FcLi gives a mixture containing III and IV in addition to ferrocene and biferrocene. According to the x-ray crystallog. anal., III has a trigonal-bipyramidal structure with three ferrocenyl ligands occupying the equatorial positions and an axial ferrocenoxy group coordinated trans to the oxo ligand. The three W-C(ferrocenyl) (average 2.092 Å) and the O-C(ferrocenyl) [1.33(1) Å] bond distances are remarkably short. The axial tungsten-oxygen distances correspond to a W:O double and a W-O single bond, resp. The 1H and 13C NMR spectra of III are temperature dependent because of a hindered rotation of the ferrocenyl ligands around the W-C(ferrocenyl) bonds.
When you point to this article, it is believed that you are also very interested in this compound(1273-73-0)COA of Formula: C10BrFe and due to space limitations, I can only present the most important information.
Reference:
Thiazolidine – Wikipedia,
Thiazolidine – ScienceDirect.com