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H/D exchange kinetics

Table 4. Relative H/D exchange kinetics of C2-proton of Taz peptides and compounds in 0.2 M 4-acetate buffer in D2O, pD 4.7... Table 4. Relative H/D exchange kinetics of C2-proton of Taz peptides and compounds in 0.2 M 4-acetate buffer in D2O, pD 4.7...
Interpretation of PLIMSTEX Results with H/D Exchange Kinetics... [Pg.349]

In order to demonstrate that Fast Thermal Desorption spectroscopy can be used successfully to study reactions in volatile polycrystalline materials and to gain insights into nanoscale molecular transport in polycrystalline ice, we have conducted preliminary studies of H/D exchange kinetics near ice melting point. Figure 7 illustrates our approach. [Pg.82]

Figure 8 shows the H/D exchange kinetics between 50 nm thick D2O layer and the surrounding H20 polycrystalline ice at -5 C. As shown in the figure, only half of the initial D2O layer is converted into HDO on the time scale of our FTDS experiment. Analysis of the isothermal desorption spectra of HDO along with the observed reaction kinetics for D2O layers of various thickness show that the H/D exchange is controlled by... [Pg.82]

An exciting and mysterious observation is the rapid H/D exchange kinetics caused by these hydridic-protonic bonds. The complex [K(HNQNH)]+... [Pg.29]

See other pages where H/D exchange kinetics is mentioned: [Pg.347]    [Pg.347]    [Pg.349]    [Pg.350]    [Pg.350]    [Pg.354]    [Pg.1417]    [Pg.260]    [Pg.49]    [Pg.57]    [Pg.17]    [Pg.22]    [Pg.367]    [Pg.170]   


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