Chemistry, like all the natural sciences, begins with the direct observation of nature¡ª in this case, of matter.15471-17-7, Name is 3-(Pyridin-1-ium-1-yl)propane-1-sulfonate, SMILES is [O-]S(=O)(=O)CCC[N+]1=CC=CC=C1, belongs to pyridine-derivatives compound. In a document, author is Lutsenko, Irina A., introduce the new discover, Product Details of 15471-17-7.
Ferromagnetically Coupled Molecular Complexes with a (Co2GdIII)-Gd-II Pivalate Core: Synthesis, Structure, Magnetic Properties and Thermal Stability
New adducts with the composition [Co2Gd(NO3)(Piv)(6)L-2] (L=2,4-lutidine (lut) (1), 2-phenylpyridine (PhPy) (4), 2-ethynylpyridine (EtPy) (5)) and [Co2Eu(NO3)(Piv)(6)(EtPy)(2)] (6) were synthesized. According to X-ray diffraction data, the molecular complexes comprise two atoms of cobalt(II) and one central atom of gadolinium(III) bridged by carboxylate ligands. The donor base molecules are coordinated to cobalt atoms. Magnetic measurements of the new and previously synthesized complexes with quinoline (2) and pyridine (3) ligands showed the ferromagnetic nature of the coupling between the metal centers in the (Co2GdIII)-Gd-II core with J(Co-Gd) parameters in the range of 0.15-0.18 cm(-1). DFT calculations supported the ferromagnetic type of coupling for these complexes. Simultaneous thermal analysis of 1 and 2 showed the thermal stability of the complexes up to 180 degrees C and the stepwise nature of thermolysis, which includes the stages of elimination of the donor base molecules and the thermal decomposition of the pivalate moieties in the complex.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 15471-17-7 is helpful to your research. Product Details of 15471-17-7.
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem