PhotoRedOx TC
(Temperature Controlled)


The EvoluChem™ The temperature controlled photoredox device allows to perform photo-catalytic reactions at controlled temperature from 0°C to 80°C. The device uses the same design than our standard photoredox box with mirror that direct the light to samples holders allowing the performance of multiple reaction conditions simultaneously. However it is possible to heat and cool the reaction using a thermostatic fluid such as water that recirculates from and back into a chiller/heater unit.


  • Photochemistry chamber to evenly distribute light
  • Fits many light sources (EvoluChem 18W or Kessil blue 34W)
  • Flexible format vials (from 0.05 ml to 15 ml)
  • Photochemistry chamber to evenly distribute light
  • External recirculator needed to heat or chill reaction vessel
  • Flow reactor available
  • Magnetic stirring on standard stirring plate

PhotoRedOx TC

(Patent Pending)

Light Temperature effect on conversion


Isopropyl Molander

Experimental Details: Reaction performed in Evoluchem Photoredox Temperature control bath with circulating polyethylene glycol/water bath and an EvoluChem 18W 6200K white light for 2 hr. Reaction contains 50 µmol substrate, 1.5 equiv. RBF3K, 2 equiv. K2S2O8, 5 equiv. TFA and 2 mol% Ir(dF-CF3-ppy)2(dtbpy) in 0.5 ml DMSO.

Light transmission in fluids

We investigated the possible influence of liquids on the light transmission. Water or ethylene glycol do not affect photoredox experiments.

fluid spectrum

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