Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Migration conditions

Similar Pd migration products have also been observed from alkyne insertion chemistry using our standard migration conditions (Scheme 21).19... [Pg.442]

Several different alkyl to aryl palladium migration processes have been also recently discovered using our standard palladium migration conditions (Scheme 28).24 Thus, both intramolecular Heck and intramolecular arylation... [Pg.445]

The identification of paleo anomalies in heat flow and geothermal gradients supports the identification of former hydrodynamic and migration conditions in a basin. Information on paleotemperatures can be derived from fluid inclusion data (Roedder, 1984), apatite fission track analysis, biomarkers and vitrinite reflectance data (Allen and Allen, 1990 Naeser and McCulloh, 1989). [Pg.207]

An evaluation of the probable phase and composition of trapped hydrocarbons can be improved by taking hydrodynamic conditions and associated hydrocarbon migration conditions into account. For example the changing pressure and temperature conditions, which influence the... [Pg.245]

Scheme 16 Sequential alkylation of an aromatic boronic acid by norbomene under rhodium migration conditions... Scheme 16 Sequential alkylation of an aromatic boronic acid by norbomene under rhodium migration conditions...
The counterion diffusion coefficients obtained by a kinetic study or by conductivity measurements caimot be used as membrane diffusion coefficients, because counterions and co-ions are moving in opposite directions in electrodialysis. However co-ions are motionless at the time of ion exchange between equal activity solutions. Therefore the ion-migration conditions are totally different in these cases. [Pg.268]

This typical pure migration conditions are described In section 2.2.4.3. [Pg.172]


See other pages where Migration conditions is mentioned: [Pg.442]    [Pg.74]    [Pg.575]    [Pg.111]    [Pg.230]    [Pg.230]    [Pg.374]    [Pg.453]    [Pg.442]    [Pg.110]    [Pg.114]    [Pg.738]    [Pg.87]    [Pg.758]    [Pg.151]    [Pg.180]    [Pg.285]    [Pg.147]    [Pg.127]    [Pg.259]    [Pg.140]    [Pg.567]    [Pg.579]    [Pg.272]    [Pg.2721]    [Pg.1953]    [Pg.278]    [Pg.45]    [Pg.686]    [Pg.213]    [Pg.227]    [Pg.227]    [Pg.231]    [Pg.107]    [Pg.56]   
See also in sourсe #XX -- [ Pg.382 ]




SEARCH



© 2024 chempedia.info