Recommanded Product: 14481-08-4. Aromatic heterocyclic compounds can also be classified according to the number of heteroatoms contained in the heterocycle: single heteroatom, two heteroatoms, three heteroatoms and four heteroatoms. Compound: Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)nickel(II), is researched, Molecular C22H38NiO4, CAS is 14481-08-4, about Donor-atom effects in the mass spectra of complexes of dipivaloylmethane and its monothio and dithio analogs. Author is Macdonald, Colin G.; Martin, Raymond L.; Masters, Anthony F..
The progressive replacement by S in the isostructural planar Ni compounds bis(2,2,6,6-tetramethylheptane-3,5-dionato)nickel(II)(I), bis(2,2,6,6-tetramethyl-5-thioxoheptan-3-onato)nickel(II)(II), and bis(2,2,6,6-tetramethylheptane-3,5-dithionato)nickel(II)(III) causes a change in their pos. electron impact mass spectra from that dominated by metal-containing fragment ions (I) to that dominated by oxidized ligands. Comparisons are also made with the spectra of tris(monothiodipivaloylmethanato)cobalt(III) and bis(1,1,1-trifluoro-4-thioxopentan-2-onato)nickel(II). Mass spectral peaks corresponding to mixed ligand species were observed when mixtures of I and II were vaporized in the mass spectrometer.
Although many compounds look similar to this compound(14481-08-4)Recommanded Product: 14481-08-4, numerous studies have shown that this compound(SMILES:CC(C)(C1=O[Ni+2]2(O=C(C(C)(C)C)[CH-]1)O=C([CH-]C(C(C)(C)C)=O2)C(C)(C)C)C), has unique advantages. If you want to know more about similar compounds, you can read my other articles.
Reference:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics