So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic.Otero, E.; Wilks, R. G.; Regier, T.; Blyth, R. I. R.; Moewes, A.; Urquhart, S. G. researched the compound: Bromoferrocene( cas:1273-73-0 ).HPLC of Formula: 1273-73-0.They published the article 《Substituent effects in the iron 2p and carbon 1s edge near-edge x-ray absorption fine structure (NEXAFS) spectroscopy of ferrocene compounds》 about this compound( cas:1273-73-0 ) in Journal of Physical Chemistry A. Keywords: ferrocene methyl bromo carboxy vinyl acyl NEXAFS spectra; substituent effect methyl bromo carboxy vinyl ferrocene NEXAFS spectra; conjugation unsaturated substituent effect ferrocene x ray absorption NEXAFS; fine structure x ray absorption spectra ferrocene substituent effect; electron energy calculation EHMO DFT ferrocene NEXAFS spectra. We’ll tell you more about this compound (cas:1273-73-0).
The iron 2p and carbon 1s near-edge x-ray absorption fine structure (NEXAFS) spectra of substituted ferrocene compounds, Cp2Fe, Cp*2Fe, CpFe(η5-C5H4Me), CpFe(η5-C5H4Br) CpFe(η5-C5H4CO2H) CpFe(η5-C5H4CH:CH2) (η5-C5H4Me)2Fe, (η5-C5H4Br)2Fe, (η5-C5H4CO2H)2Fe, (η5-C5H4COMe)2Fe are reported and are interpreted with the aid of EHMO (EHMO) theory and d. functional theory (DFT). Significant substituent effects are observed in both the Fe 2p and C 1s NEXAFS spectra. These effects can be related to the electron donating/withdrawing properties of the cyclopentadienyl ligands and their substituents as well as the presence of π* conjugation between the cyclopentadienyl ligand and unsaturated substituents.
There is still a lot of research devoted to this compound(SMILES：Br[C-]12[Fe+2]3456789([C-]%10C6=C7C8=C9%10)C1=C3C4=C25)HPLC of Formula: 1273-73-0, and with the development of science, more effects of this compound(1273-73-0) can be discovered.
Reference:
Thiazolidine – Wikipedia,
Thiazolidine – ScienceDirect.com