Question

The coordination complex chloridotris (triphenylphosphine) rhodium(I) is used in the hydrogenation of alkenes. It is also known as __________ catalyst.

(a) Grubb

(b) Pearlman

(c) Wilkinson

(d) Ziegler-Natta

I have been asked this question during an interview for a job.

My doubt is from Coordination Compounds Importance and Applications in division Coordination Compounds of Chemistry – Class 12

Answer 1

Right choice is (c) Wilkinson

To elaborate: Coordination compounds may be used as homogeneous or heterogeneous catalysts for many reactions. Wilkinson catalyst is used as a homogeneous catalyst in hydrogenation of alkenes, whereas Ziegler¬-Natta catalyst is used as a heterogeneous catalyst for the polymerisation of olefins.