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Which of the following may be considered to be an organometallic compound? [1996]

  • a)
    Nickel tetracarbonyl  

  • b)
    Chlorophyll

  • c)
    K3 [Fe (C2O4)3]

  • d)
    [Co (en)3] Cl3

Correct answer is option 'B'. Can you explain this answer?
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Which of the following may be considered to be an organometallic compo...
Chlorophyll may be considered to be an organometallic compound because it contain metal carbon bond.
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Which of the following may be considered to be an organometallic compo...
Organometallic Compound

An organometallic compound is a compound that contains a metal-carbon bond. It can be defined as a compound containing at least one chemical bond between a carbon atom of an organic molecule and a metal atom. These compounds are widely used in catalysis, organic synthesis, and materials science.

Identification of Organometallic Compound

Out of the given options, only nickel tetracarbonyl can be considered as an organometallic compound due to the presence of metal-carbon bonds.

Explanation

Nickel tetracarbonyl is a colorless liquid that is soluble in many organic solvents. It is a complex compound that consists of nickel and carbon monoxide. The nickel atom is bonded to four carbon monoxide molecules through its d-orbitals. The bond between the nickel atom and carbon monoxide is a covalent bond, and the compound is considered as an organometallic compound.

Chlorophyll is a green pigment that is found in plants and is responsible for photosynthesis. It does not contain any metal-carbon bonds.

K3[Fe(C2O4)3] is a coordination compound that contains iron and oxalate ligands. It does not contain any metal-carbon bonds.

[Co(en)3]Cl3 is a coordination compound that contains cobalt and ethylenediamine ligands. It does not contain any metal-carbon bonds.

Conclusion

Only nickel tetracarbonyl can be considered as an organometallic compound out of the given options due to the presence of metal-carbon bonds.
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Community Answer
Which of the following may be considered to be an organometallic compo...
Chlorophyll is not an organometallic compound
So, Ni[CO]4 is the only correct answer
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Which of the following may be considered to be an organometallic compound? [1996]a)Nickel tetracarbonylb)Chlorophyllc)K3 [Fe (C2O4)3]d)[Co (en)3] Cl3Correct answer is option 'B'. Can you explain this answer?
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