QTAIM Analysis of the Bonding in Pyridyl- N-Heterocyclic Carbene Triruthenium carbonyl cluster: [Ru3(μ-H)(μ-κ3C2,N-pyCH2 ImMe) (CO)9] (ImMe=3-methylimidazol-2- ylidene). (2018). JOURNAL OF UNIVERSITY OF BABYLON for Pure and Applied Sciences, 26(6), 322-335. https://www.journalofbabylon.com/index.php/JUBPAS/article/view/2244