Teaching CSIR NET Mock Test Series Chemical Sciences Organometallic Compounds Effective Atomic Number
An isolobal fragment of [(η5 - C5H5)Fe(CO)2]- is:
1
CO
2
(η6 - C6H6)Cr(CO)2)
3
CH3+
4
(η5 - C5H5)Mn(CO)3
An isolobal fragment of [(η5 - C5H5)Fe(CO)2]- is: