Lecture 14 -Square Planar Complexes

• cours magistral - matière potentielle : anticancer drugs

12P32 – Principles in Inorganic Chemistry Dr.M.Pilkington 1. Mechanism of ligand substitution for square planar complexes 2. Berry Pseudorotation 3. The trans-effect 4. Square planar Pt(II) anticancer drugs Lecture 14 – Square Planar Complexes Substitution reactions of square planar complexes Square planar is the common geometry for the following d8 metal ions. Kinetics – Ligand Substitution Reactions Recall: Octahedral ML5X + Y ML5Y + X dissociative mechanism ƒ For Square Planar ML3X + Y ML3Y + X X and Y can be any pair of ligands.

• square planar pt
• alterations of the dna structure
• rate of substitution
• trans
• nh3
• ligand
• pt
• cl
• 2 dna
• dna
• series