Safety of Bromoferrocene. The protonation of heteroatoms in aromatic heterocycles can be divided into two categories: lone pairs of electrons are in the aromatic ring conjugated system; and lone pairs of electrons do not participate. Compound: Bromoferrocene, is researched, Molecular C10BrFe, CAS is 1273-73-0, about Synthesis of diferrocenylglyoxime and some of its transition-metal complexes. Author is Ertas, Mumtaz; Koray, Ali R.; Ahsen, Vefa; Bekaroglu, Ozer.
Diferrocenylglyoxime (I) was prepared by treating mono- or dilithioferrocene with anti-dichloroglyoxime. Characterization of this novel vic-dioxime and some of its transition metal complexes is described. E.g., treating NiCl2 with I in EtOH, followed by NaOH in EtOH, gave 60% Ni complex II (L = ferrocenyl).
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Reference:
Thiazolidine – Wikipedia,
Thiazolidine – ScienceDirect.com