The correct statements about [Ru₆ C(CO)₁₇] cluster from the following (1) it is an 86 electron cluster (2) it… · ABC26IN1486
Subject: Inorganic Chemistry · Chapter: Organometallic Compounds · Topic: 18 Electron Rule · Exam: CSIR NET JUNE 2019 · Marks: 2 · Difficulty: Easy
The correct statements about $\left[\mathrm{Ru}_{6} \mathrm{C}(\mathrm{CO})_{17}\right]$ cluster from the following(1) it is an 86 electron cluster(2) it is a closo structure type(3) its shape is capped square pyramid(4) carbon interacts with all the Ru centres in the clusterare
(a)1, 2, 3 and 4
(b)1 and 2 only
(c)1, 2 and 3
(d)1, 2 and 4
Answer
Answer: D ✓ checked by 4AB · confidence high
Explanation
Ru₆C(CO)₁₇: 6 × 8 + 4 (C) + 34 = 86 e, a closo octahedron (14n + 2). The interstitial carbide bonds to all six Ru. 1, 2 and 4 (d).