The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature. HPLC of Formula: C8F17I, 507-63-1, Name is Heptadecafluoro-1-iodooctane, SMILES is IC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F, in an article , author is Zhou, Gefei, once mentioned of 507-63-1.
Highly sensitive and selective colorimetric detection of iodide based on anti-aggregation of gold nanoparticles
A simple and reliable colorimetric detection method for iodide has been well established based on the antiaggregation effect of AuNPs in this paper. This assay is highly sensitive and selective toward iodide over other interferent anions due to the high stability of the inorganic complex formed between Hg2+ and iodide. In the absence of iodide, T-rich single-stranded DNA (ssDNA) can specifically bind with Hg2+ to form a stable T-Hg2+-T complex, inducing the solution color change from wine-red to finally violet blue with increasing concentration of Hg2+. However, when Hg2+ is first treated with iodide, the T-Hg2+-T interaction will be interrupted, which results in the anti-aggregation of AuNPs. A linear response from 4 x 10(-8) to 4 x 10(-6) M was obtained for iodide, and a detection limit of 13 nM was achieved.
But sometimes, even after several years of basic chemistry education, it is not easy to form a clear picture on how they govern reactivity! 507-63-1, you can contact me at any time and look forward to more communication. HPLC of Formula: C8F17I.