Enantiomers & LCD: Practical Use of Polarized Light

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SUMMARY

The practical use of polarized light to measure the rotation of enantiomers can be effectively achieved using an LCD display integrated with a polarimeter. A polarimeter is the primary tool for this measurement, allowing for precise determination of optical activity. The discussion highlights the relationship between enantiomers and their interaction with polarized light, emphasizing the importance of using appropriate equipment for accurate results.

PREREQUISITES
  • Understanding of enantiomers and optical activity
  • Familiarity with polarimetry techniques
  • Knowledge of LCD technology and its application in scientific instruments
  • Basic principles of polarized light
NEXT STEPS
  • Research the operation and calibration of polarimeters
  • Explore the principles of optical activity in enantiomers
  • Learn about the integration of LCD technology in scientific measurement tools
  • Investigate advanced techniques for measuring optical rotation
USEFUL FOR

Chemists, laboratory technicians, and students studying stereochemistry or optical properties of compounds will benefit from this discussion.

thunderfvck
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I read that one way to check how much a specific enantiomer rotates polarized light is to use an LCD display. Kind of vague in my memory and I'm curious about it. Does anyone know how this is actually done practically?
 
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Originally posted by thunderfvck
I read that one way to check how much a specific enantiomer rotates polarized light is to use an LCD display. Kind of vague in my memory and I'm curious about it. Does anyone know how this is actually done practically?

I haven't the foggiest. I just use a polarimeter, although it's got an LCD display.
 
I came.across a headline and read some of the article, so I was curious. Scientists discover that gold is a 'reactive metal' by accidentally creating a new material in the lab https://www.earth.com/news/discovery-that-gold-is-reactive-metal-by-creating-gold-hydride-in-lab-experiment/ From SLAC - A SLAC team unexpectedly formed gold hydride in an experiment that could pave the way for studying materials under extreme conditions like those found inside certain planets and stars undergoing...

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