Teaching CSIR NET Mock Test Series Chemical Sciences Organometallic Compounds Effective Atomic Number
An isoelectronic, neutral, linear carbonyl complex of [(η5 - C5H5)Fe(CO)2] is:
1
[(η5 - C5H5)Co(NO)]
2
[(η5 - C5H5)Mn(CO)]
3
[Mn(CO)5]
4
[Cr(CO)3(NO)]