[" 55.EAN of [Fe "eta^(5)-(C_(5)H_(5))(CO)_(2)Cl]:],[[" 1) "36," 2) "35],[" 3) "37," 4) "34]]

EAN of [Fe(eta^(5)-C_(5)H_(5))(CO)_(2)CI]:

EAN of [Feeta^(2)-C_(5)H_(5))(CO)_(2)CI]:

EAN of na [PtCI_(3)(eta^(2)-C_(2)H_(2))] is .

EAN of na [PtCI_(3)(eta^(2)-C_(2)H_(2))] is .

The correct IUPAC name of Fe(C_(5)H_(5))_(2) is

The realtive stabilities of metal carbonyls and their ions can be explained on the basis of a rule which is known as 18e^(-) rule. If number of valence shell electrons of the metal + number of electrons donated by bonded CO groups comes to be 18 electrons, then carbonyl is said to be stable. Some heteroleptic/noncarbonyl complexes also follow 18 electron rule. Identify the number of complexes following the rule. [Mn(CO)_(5)], [Co(CO)_(4)] [(eta^(5)-C_(5)H_(5))_(2)Fe] , [(CO)_(5)(PF_(3))]^(+), [(eta^(5)-C_(5)H_(5)) [Cr(NO)_(4)], Fe(CO)_(2)Cl] , [Fe(CO)_(2)(NO)_(2)], [Fe(CO)_(5)], [Mn_(2)(CO)_(10)]

The effective atomic number of iron in complex [(eta^(5)-C_(5)H_(5))Fe(CO)_(2)Cl] is :