Question
The visible spectra for the lanthanide ions consist of narrow bands whereas for the transition metal ions, these are broad. Explain
Answer :
Word Count : 190
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Lanthanide (III) ion is a subject of increasing interest in bioinorganic, biomedical, pharmaceutical and coordination chemistry.
The coordination chemistry of lanthanide (III) ions with drugs having amide group, has been widely investigated over last two decades
because of their medicinal and biochemical applications. They used as diagnostic tools in biomedical analysis as MRI contrast agents.
Lanthanide complexes have been found to exhibit anticancer and fungicidal properties.
The 4f-electrons of lanthanides yield two types of transitions such
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