Subject: Inorganic Chemistry · Chapter: Organometallic Compounds · Topic: Metal Carbonyls · Exam: NET DEC 2013 · Marks: 2 · Difficulty: Hard
The bond order of the metal-metal bond in the dimeric complex $\left[\mathrm{Re}_{2} \mathrm{Cl}_{4}\left(\mathrm{PMe}_{2} \mathrm{Ph}\right)_{4}\right]$ is