Which of the following ligands donates three electrons during the formation of compolexes ?A. NOB. COC. `CN^(-)`D. `PR_(3)`

Which of the following ligands donates three electrons during the form

1.	Which of the following ligands donates three electrons during the formation of compolexes ?A. NOB. COC. `CN^(-)`D. `PR_(3)`
Answer» Correct Answer - A NO readily forms coordination complexes with transition metal ions. These complexes are called nitrosyls. Most nitrosyls are coloured. NO often acts as a three electron donor, in contrast to CO, `CN^(-)` and `PR_(3)` which donate two electrons.

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Which of the following ligands donates three electrons during the formation of compolexes ?A. NOB. COC. `CN^(-)`D. `PR_(3)`

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