TY - DATA T1 - Dinitrogen Complexes of Pincer-Ligated Iridium PY - 2006/11/06 AU - Rajshekhar Ghosh AU - Mira Kanzelberger AU - Thomas J. Emge AU - Gene S. Hall AU - Alan S. Goldman UR - https://acs.figshare.com/articles/journal_contribution/Dinitrogen_Complexes_of_Pincer_Ligated_Iridium/3049729 DO - 10.1021/om0607043.s001 L4 - https://ndownloader.figshare.com/files/4755304 KW - Dinitrogen Complexes KW - PCP KW - N 2 atmosphere KW - dinuclear species KW - terminal dinitrogen KW - solution N2 - Precursors of the fragment (PCP)Ir have been previously reported to react with dinitrogen to give the bridging dinuclear complex [(PCP)Ir]2(N2) (2), which was crystallographically characterized. We report that under N2 atmosphere the only observable nitrogen complex in solution is actually the terminal dinitrogen complex (PCP)Ir(N2). The mono- and dinuclear species are in equilibrium; the dinuclear complex more readily crystallizes from solution. ER -