Coordination compound Bonding Notes

Coordination compound Bonding Notes for a competitive exam (NEET, AIIMS, and JEE).

Following Topics cover:

WERNER Theory According to Werner, any complex compound having two types of valencies. and all secondary valency have a specific arrangement.

VBT According to valence bond theory

1) central metal atom releases e- according to its oxidation state.

2) central metal atom/ion will provide vacant orbital according to its central number

3) this vacant orbital undergoes hybridization

4) in presence of strong ligand pairing of(n-1)d e- is possible before hybridization but in presence of weak ligand pairing of ds e- not possible.

 

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