Ligands are broadly classified into two classes classical and non-clas – InterviewSolution

1.	Ligands are broadly classified into two classes classical and non-classical ligands, depending on their donor annd acceptor ability. Classical ligands form classical complexes while non-classical ligands form non-classical complex. Bonding mechanism in non-classical is called synergic bonding. Q. Which is not pi-acceptor ligand?
Answer» `sigma-C_(5)H_(5)^(-)` `PH_(3)` B_(3)N_(3)H_(6)` SOLUTION :No vacant .d. or `pi^(**)` orbitals on

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