ligand和transitionmetal的联系以及两者之间对不同co-ordinatenumber的影响A-levelHowaboutZn?

Question

ligand和transition metal 的联系 以及两者之间对不同co-ordinate number的影响
A-level
How about Zn?

Answer 1

ligand and transition metal co-ordinates together to make transition metal complex
The number of co-ordinate number depends on the type of ligand:
1.H2O NH3 usually form octahedral complex
2.Cl- OH- usually form tetrahedral complex
3.Ag+ (acts as the central metal ion) usually form linear complex
ligand is a lone pair of electron donor
transition metals are those which have incomplete d or f shells in either its element or ion form
p.s.Zn or Zn2+ ARE NOT TM!