Novel gadolinium complex compounds responsive to ions and compounds other than zinc ion, as well as MRI probes made of the compounds are disclosed. Since the gadolinium complex compounds of the present invention such as that represented by the following structural formula exhibit responsiveness to ...
Thus, it enables hydroxyl ions to be formed and interact strongly with water for improved degradation at the outer membrane layer. They also reported 84% bisphenol A (BPA) removal [114] and attributed it to the well-dispersed TiO2 on the PVDF membrane, promoting a larger surface area, ...
In these reactions, imines or iminium ions are the presumed intermediate and are reduced directly to the amine product. • Reduction of CN–X compounds where X is a heteroatom (O, S, P, etc.); examples are oximes, hydrazones, and N-sulfinyl imines. The heteroatom may remain or may be...
A solution, in which a first metal compound for producing, when hydrolyzed, a hydroxide or oxide is dissolved in an organic solvent, and an emulsion, which contains another metal in the form of ions in an aqueous phase inside of inverse micelles formed by a surfactant in an organic solvent...
it would have a net ionic charge of -1. When these two ions—a cation and an anion, respectively—come together, the extra electron from chlorine can be given to sodium. This stabilizes the two atoms, the outer electron shells of both atoms are satisfactorily filled, and an ionic compound...
More specifically, as crown compounds are known to interact with certain ions, the presence of the crown compounds can alter the way ion-containing dyes interact with media coated as described herein. [0009] With this in mind, a coated substrate for ink-jet ink printing can comprise a ...
electrolyte solution of azole ring compound with copper ions (such as imidazole), in which capacitor element composed of positive electrode made of valve metal, etched negative electrode containing copper, and separator disposed therebetween, is impregnated within; suppressed short circuitingUS 7848080 B2...
Application of a compound nucleus residue detector A gas filled avalanche detector, capable of operating at high count rates, has been developed in order to detect recoiling ions. The detector has been used to identify the signal of evaporation residue channels in the presence of strong ......
In this section, we review solid-state NMR studies of alkali metal ions in macrocylic compounds. Several types of macrocyclic compound will be examined in this section: crown ethers, cryptands, naturally occurring and synthetic antibiotic ionophores, and calixarenes. Some examples of these macrocy...
Obviously, the silver ions are able to transmit the shift effect because, • Ag(I) ions form complexes with π-electrons of olefinic and aromatic compounds. • They are added in the form of AgFOD (Fig. 3.24) to the solution containing these substrates and the shift effects are observed...