ABC26IN0496 · Organometallic Compounds

Subject: Inorganic Chemistry · Chapter: Organometallic Compounds · Topic: Organometallic Compounds – General · Exam: GATE 2005-2021 · Marks: 2 · Difficulty: Medium

In the reaction shown bnelow, X and Y respectively are
\[ \mathrm{Mn}_{2}(\mathrm{CO})_{10} \xrightarrow{\mathrm{Na}}(\mathrm{X}) \xrightarrow{\mathrm{CH}_{3} \mathrm{COCl}}(\mathrm{Y}) \]
(a)$\left[\mathrm{Mn}(\mathrm{CO})_{4}\right]^{2-},\left[\mathrm{CH}_{3} \mathrm{C}(\mathrm{O}) \mathrm{Mn}(\mathrm{CO})_{5}\right]^{-}$
(b)$\left[\mathrm{Mn}(\mathrm{CO})_{4}\right]^{2-},\left[\mathrm{CH}_{3} \mathrm{C}(\mathrm{O}) \mathrm{Mn}(\mathrm{CO})_{5}\right]$
(c)$\left[\mathrm{Mn}(\mathrm{CO})_{5}\right]^{-},\left[\mathrm{ClMn}(\mathrm{CO})_{5}\right]$
(d)$\left[\mathrm{Mn}(\mathrm{CO})_{5}\right]^{2-},\left[\mathrm{ClMn}(\mathrm{CO})_{5}\right]^{-}$
Answer
Answer (as printed): B
Explanation
No explanation was printed for this question.

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