Dextrorotation meaning

Dextrorotation refers to the clockwise rotation of plane-polarized light caused by a substance with a d-configuration.


Dextrorotation definitions

Word backwards noitatorortxed
Part of speech The word "dextrorotation" is a noun.
Syllabic division dex-tro-ro-ta-tion
Plural The plural form of the word "dextrorotation" is "dextrorotations."
Total letters 14
Vogais (4) e,o,a,i
Consonants (5) d,x,t,r,n

Dextrorotation is a term used in chemistry to describe the characteristic of certain molecules that rotate plane-polarized light to the right. This phenomenon is observed when the molecule is placed in a polarimeter, and the direction in which the light is rotated is referred to as clockwise or to the right.

Types of Dextrorotation

There are two main types of dextrorotation: dextrorotatory and meso compounds. Dextrorotatory compounds rotate plane-polarized light to the right, while meso compounds do not rotate light even though they may contain chiral centers. This distinction is important in the field of organic chemistry and can provide valuable information about the structure and properties of molecules.

Chirality in Dextrorotation

Chirality is a key concept in understanding dextrorotation. Molecules that are chiral exist in two non-superimposable mirror image forms known as enantiomers. When a chiral molecule exhibits dextrorotation, it means that the molecule is more likely to interact with other chiral molecules in a specific way due to their geometric differences.

Applications of Dextrorotation

The study of dextrorotation has various applications in different fields such as pharmaceuticals, food science, and biochemistry. For example, in pharmaceuticals, the behavior of optically active compounds can affect the efficacy and safety of drugs. Understanding dextrorotation can help in drug development and ensure the proper functioning of medications.

In conclusion, dextrorotation is a crucial concept in chemistry that describes the rotation of plane-polarized light to the right by certain molecules. This phenomenon has implications for molecular structure, chirality, and various applications in different scientific disciplines.


Dextrorotation Examples

  1. The dextrorotation of the molecule caused it to interact differently with other compounds.
  2. Scientists observed the dextrorotation of the planet as it orbited the sun.
  3. The dextrorotation of the helicopter blades allowed it to take off smoothly.
  4. The drug's dextrorotation made it more effective in treating the patient's symptoms.
  5. The dextrorotation of the storm clouds indicated that severe weather was approaching.
  6. The dextrorotation of the gears helped the machine run more efficiently.
  7. The pilot adjusted the plane's dextrorotation to maintain stability during turbulence.
  8. The dextrorotation of the DNA strand determined its genetic information.
  9. Chemists studied the dextrorotation of the substance to better understand its properties.
  10. The dextrorotation of the compass needle pointed north, guiding the hikers on their journey.


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  • Updated 23/04/2024 - 02:18:44