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Study of fast reactions

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Presentation on theme: "Study of fast reactions"— Presentation transcript:

1 Study of fast reactions

2 1) Continuous flow method
The complexation reaction between Fe2+ and thiocyanate, SCN–, in aqueous solution.

3 Stopped-Flow measurements in real time
not requiring large amounts of reagents (as little as 1 cm3 may be sufficient) the time resolution is a little faster then for continuous flow.

4 Temperature-Jump Flash Photolysis

5 Molecular Beams state-to-state reactive scattering in crossed molecular beams reaction. stereodynamics with aligned reagents: clusters and crossed beams

6 How can we control the state of a molecule?
Electronic state (absorption and emission of UV-vis light ) heating and cooling using laser? Vibrational state (absorption and emission IR) Rotational state (magnetic control) Transitional state (speed selection)

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