Question

Write the IUPAC name of the following complex $\left[Co{\left({\left(NH\right)}_3\right)}_3\left(\sigma -C_3{H}_5\right)(en)\right]{\left(SO\right)}_4$ .
(i) ${\eta }^1$ -allyltriamineethylenediamine cobalt (iii) sulphate
(ii) ${\eta }^1$ -allyltriammineethylenediamine cobalt (iii) sulphate.
(iii) Triamminecyclopropylethylelnediamine cobalt (iii) sulphate.
(iv) Triamminecyclopropylethylenediamine cobaltate (iii) sulphate.

• A. $ii$ only
• B. $i$ and $ii$ only
• C. $ii$ and $iii$ only
• D. $ii,iii$ and $iv$ only

Answer 1

Answer: (C)

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