Complex compounds of iron and ruthenium with 2,2′-bipyridine in oscillating chemical reactions 4, 546-551 (1980). 7. VA Vavilin, GV Gulak, AS Zhabotinskii, and AN Zaikin, "Complex iron ions,catalysts of self-oscillating reaction of oxidation of malonic acid and its analogs by bromate,"...
iron(III)thiocyanate ionsCharacteristics of complex formation of SCN--ions with iron(III) on fibrous materials filled with an AV-17 anion exchanger (PANV-AV-17) and a KU-2 cation exchanger (PANV-KU-2) are studied by diffuse reflection spectroscopy. Sorption conditions of thiocyanate ions on...
Concerning the Proposed Existence of a One-iron–Protein Species of Conalbumin or Siderophilin THE iron-binding proteins siderophilin (transferrin) from human blood plasma and conalbumin, an analogous protein from hen's egg white, are known to bind firmly two ferric ions per protein molecule. ...
A new type of metal-oxide-coated magnetic nanoparticles (NPs)—tantalum-oxide-coated magnetic iron oxide (Fe3O4@Ta2O5) NPs—which are used as affinity probes for selectively trapping phosphopeptides from complex samples, is demonstrated inthis study. In this approach, phosphopeptide enrichment was...
The evolution of the symmetry and the crystalline electric field environment of Pr-ions are also studied and compared theoretically between the elemental Pr and when it is coupled with other elements such as Co. The localized moment of Pr 4f and itinerant moment of Co 3d compete with each ...
The structure also reveals evolutionary adaptations of MBH that enabled S0 reduction by MBS catalyzed by a site-differentiated iron-sulfur cluster without participation of protons or amino acid residues. This is the simplest mechanism proposed for reduction of inorganic or organic disulfides. It is ...
Asymmetric addition of chiral boron-ate complexes to cyclic iminium ions The salts were derived from the corresponding heterocycle and Troc-Cl or dimethylTroc-Cl. In the case of the quinolinium and pyridinium salts, the ... M Mohiti,C Rampalakos,K Feeney,... - 《Chemical Science》 被引...
RECENT DEVELOPMENTS IN THE METALLOSUPRAMOLECULAR AND MOLECULAR STRUCTURES OF THE COBALT, IRON AND VANADIUM COMPLEXES OF THE DIANIONIC TETRADENTATE SCHIFF B... These types are described as: (a) The metal complex could react with other metal ions as a ligand, (b) Dimerization occurs through Lewis ...
Dependence of the covalency of the (MnF_ {6})^{4-} complex ion upon the Mn^{2+}-F^{-} distanceIron group ions and impuritiesElectron-nuclear ... MT Barriuso,JA Aramburu,M Moreno,... - 《Phys.rev.b》 被引量: 44发表: 1988年 Dependence of the covalency of the (MnF6)4−comple...
The released Cl− ions were then captured by the ketyl radicals produced from BP (Supplementary Fig. 17). Without the photochemical process, Pd atoms cannot be stably anchored on the conjugate (Supplementary Figs. 18 and 19). The Pd-anchored enzyme preserved most of the protein structures (...