comproportionation造句
例句與造句
- Treatment with more iron metal converted the ferric bromide to ferrous bromide via comproportionation.
- Using a Frost diagram, one can predict whether one oxidation number would undergo dispropotionation or two oxidation numbers would undergo comproportionation.
- The adjacent oxidation states, however, will favor comproportionation if the middle oxidation state is in the bottom of a valley.
- It may be synthesised by the direct reaction of the elements, or by the comproportionation of bromine and bromine trifluoride at high temperatures.
- Comproportionation is when two equivalents of an element, differing in oxidation number, combine to form a product with an intermediate oxidation number.
- It's difficult to find comproportionation in a sentence. 用comproportionation造句挺難的
- It should be noted that two equilibriums coexist under real polymerization conditions activation / deactivation equilibrium ( DEACT ) and disproportionation / comproportionation equilibrium ( DISP ).
- It was demonstrated that Cu ( I ) act as a powerful activator even under its disproportionation favored conditions ( in Me 6 TREN / DMSO system ), whilst Cu ( 0 ) also can activate dormant species to some extent and both disproportionation and comproportionation coexist.
- In other words, the mechanism lies between SET-LRP and SARA ATRP . The overall effect of disproportionation and comproportionation depends on the thermodynamic and kinetic condition of the experiments ( such as equilibrium constant and the concentrations of Cu ( I ) and Cu ( II ) in nonpolar and polar solvents ).
- Even if the solvent and ligand thermodynamically favor disproportionation over comproportionation, the relative concentrations of Cu ( I ) and Cu ( II ) species may not approach the disproportionation equilibrium ratio ( [ Cu ( II ) ] / [ Cu ( I ) ] 2 = k disp ) because this ratio may be far from the one in the activation / deactivation equilibrium.
- The tendency of two species to disproportionate can be determined by examining the Frost diagram of the oxidation states; if a species'value of ? " G " / " F " is lower than the line joining the two oxidation numbers on either side of it, then it is more stable and if in a solution, these two species will undergo comproportionation.