Predict the symmetry species of the vibrational modes of the following molecules and indicate which are...

Predict the symmetry species of the vibrational modes of the following molecules and indicate which are IR and Raman active, please show your work. Identify the point group.

a. NH3

b. ClF3 (T-shaped)

c. PtCl2L2 (cis and trans)

d. ML5 (square pyrimidyl)

e. ML6 (octahedral)

Solutions

Expert Solution

For better understanding of symmetry elements and the point groups please visit the following link

And for the predeiction of IR and Raman vibrational modes please start understanding from a simple H2O (C2V) molecule and apply the same concept for other molecules. Here in the following link they are explained in a nice way. If you further need any help like predicting hybredization and IR modes from character tables please send your mail id in the comments section so that I will send a very clear lectures of me.

Because it is very cumbersome to explain on this board. Please understand.

Thank you and good luck.

queen_honey_blossom answered 1 year ago

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