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Question: Answered & Verified by Expert
As per IUPAC norms, the name of the complex \( \left[\operatorname{Co}(e n)_{2}(O N O) C l\right] C l \) is
ChemistryCoordination CompoundsKCETKCET 2016
Options:
  • A Chloridobis(ethane-1 ,2 - diamine) nitro-O-cobalt (III) chloride.
  • B Chloro bis(ethylene diamine) nitro-O-cobalt (III) chloride.
  • C Chlorido di(ethylene diamine) nitro cobalt (III) chloride.
  • D Chloro ethylene diamine nitro-O-cobalt (III) chloride.
Solution:
2024 Upvotes Verified Answer
The correct answer is: Chloridobis(ethane-1 ,2 - diamine) nitro-O-cobalt (III) chloride.
The IUPAC name of the coordination complex \( \left[\mathrm{Co}(\mathrm{en})_{2}(\mathrm{ONO}) \mathrm{Cl}\right] \mathrm{Cl} \) is chloridobis(ethane-1,2-diamine)nitro-O-
cobalt(III) chloride

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