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Q: The heteroatoms present in phenothiazine are:
  • A. Oxygen and Nitrogen
  • B. Sulphur and Nitrogen
  • C. Oxygen and sulphur
  • D. Nitrogen and Nitrogen
Correct Answer: Option B - Phenothiazine is a heterocyclic containing sulfur and Nitrogen heteroatom, which demonstrated high application potential in medicine and optoelectronics. It is the main building block of some antipsychotics, antiparasitic and antimicrobial drugs, and showed impressive results as antiviral and antiprion drugs in the treatment of neurodegenerative diseases, such as Alzheimer's disease and Parkinson's disease and in cancer therapy. Due to strong electron donor character, phenothiazine promotes charge carrier mobility and luminescent properties.
B. Phenothiazine is a heterocyclic containing sulfur and Nitrogen heteroatom, which demonstrated high application potential in medicine and optoelectronics. It is the main building block of some antipsychotics, antiparasitic and antimicrobial drugs, and showed impressive results as antiviral and antiprion drugs in the treatment of neurodegenerative diseases, such as Alzheimer's disease and Parkinson's disease and in cancer therapy. Due to strong electron donor character, phenothiazine promotes charge carrier mobility and luminescent properties.

Explanations:

Phenothiazine is a heterocyclic containing sulfur and Nitrogen heteroatom, which demonstrated high application potential in medicine and optoelectronics. It is the main building block of some antipsychotics, antiparasitic and antimicrobial drugs, and showed impressive results as antiviral and antiprion drugs in the treatment of neurodegenerative diseases, such as Alzheimer's disease and Parkinson's disease and in cancer therapy. Due to strong electron donor character, phenothiazine promotes charge carrier mobility and luminescent properties.