M.Sc. DEGREE EXAMINATION, APRIL/MAY 2018.
Second Semester
Organic Chemistry
Paper I INORGANIC CHEMISTRY — II
(Old Syllabus)
2 20121
Time 3 Hours Max. Marks 75
SECTION — A
Answer any FIVE questions. 5 25 Marks)
1. Explain inner sphere mechanism.
2. Explain electron transfer reactions.
3. Write a note on charge transfer spectra of metal complexes.
4. Explain J-J coupling.
5. Explain HNCCs of Os.
6. Explain wades rule.
7. What are chalcogenide clusters?
8. Explain structure of heamoerythrin.
SECTION — B
Answer ALL questions. 12½ 50 Marks)
9. Explain factors affecting acid hydrolysis, base hydrolysis.
Or
10. Explain trans effect and its theories.
11. Explain term symbol of half filled and completely filled p,d orbitals.
Or
12. Explain orgel diagrams of d1 ,d3 and d7 metal complexes.

13. Explain Isoelectronic and Isolobal relationships.
Or
14. Explain Capping rule LNCCs Chevral phases.
15. Explain photosynthesis in bacteria and in green plants.
Or
16. Explain structural and functional aspects of heamoglobin and heamocyanine.