The following ligand is
(a) |
Tetradentate |
(b) |
Tridentate |
(c) |
Bidentate |
(d) |
Hexadentate |
The following ligand is
(a) |
Tetradentate |
(b) |
Tridentate |
(c) |
Bidentate |
(d) |
Hexadentate |
It has four lone pairs but maximum it will be able to donate three lone pairs.
Maximum density is 3