CRYSTAL STRUCTURE OF A DINUCLEAR NITRIDO-BRIDGED RUTHENIUM COMPLEX WITH PYRIDINE LIGANDS
Q.W. Chang, C.X. Yan, J. Jiang, Q.S. Ye, J. Yu, J.L. Chen, H. Cui, W.P. Liu
Kunming Institute of Precious Metals, Kunming, P. R. China
Keywords: dinuclear, ruthenium complex, nitrido-bridged, pyridine, crystal structure
Abstract
A new dinuclear nitrido-bridged ruthenium complex with pyridine ligands ([PyH][Ru2N(Py)4Cl6] (1) is synthesized by reacting K3[Ru2NCl8(H2O)2] (2) and excessive pyridine, then crystallized from dilute hydrochloric acid. Its crystal structure is determined by single crystal X-ray diffraction. The complex crystallizes in the form of red block crystals of the monoclinic symmetry and the space group C2. The nitrido-bridged ruthenium complex has very short Ru-N distances.
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