{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,13]],"date-time":"2025-10-13T00:58:05Z","timestamp":1760317085888,"version":"build-2065373602"},"reference-count":49,"publisher":"Wiley","issue":"54","license":[{"start":{"date-parts":[[2024,9,12]],"date-time":"2024-09-12T00:00:00Z","timestamp":1726099200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001659","name":"Deutsche Forschungsgemeinschaft","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001659","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["chemistry-europe.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Chemistry A European J"],"published-print":{"date-parts":[[2024,9,25]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>A series of titanium <jats:italic>\u03bc<\/jats:italic><jats:sub>2<\/jats:sub>\u2010nitrido complexes supported by the triamidoamine ligand Xy\u2010N<jats:sub>3<\/jats:sub>N (Xy\u2010N<jats:sub>3<\/jats:sub>N={(3,5\u2010Me<jats:sub>2<\/jats:sub>C<jats:sub>6<\/jats:sub>H<jats:sub>3<\/jats:sub>)NCH<jats:sub>2<\/jats:sub>CH<jats:sub>2<\/jats:sub>}<jats:sub>3<\/jats:sub>N<jats:sup>3\u2212<\/jats:sup>) is reported. The titanium azido complex [(Xy\u2010N<jats:sub>3<\/jats:sub>N)TiN<jats:sub>3<\/jats:sub>] (<jats:bold>1\u2010N<jats:sub>3<\/jats:sub><\/jats:bold>), prepared by salt metathesis of the chloride complex [(Xy\u2010N<jats:sub>3<\/jats:sub>N)TiCl] (<jats:bold>1\u2010Cl<\/jats:bold>) with NaN<jats:sub>3<\/jats:sub>, reacted with lithium metal or with alkali metal naphthalenides (alkali metal M=Na, K, and Rb) in THF to give the corresponding dinuclear <jats:italic>\u03bc<\/jats:italic><jats:sub>2<\/jats:sub>\u2010nitrido complexes M[(Xy\u2010N<jats:sub>3<\/jats:sub>N)Ti=N\u2010Ti(Xy\u2010N<jats:sub>3<\/jats:sub>N)] (<jats:bold>2\u2010M<\/jats:bold>; M=Li, Na, K, Rb). Single crystal X\u2010ray diffraction studies of <jats:bold>2\u2010Li<\/jats:bold>, <jats:bold>2\u2010Na<\/jats:bold>, and <jats:bold>2\u2010K<\/jats:bold> revealed alkali metal dependent structures in the solid state. While <jats:bold>2\u2010Li<\/jats:bold> and <jats:bold>2\u2010K<\/jats:bold> contain a <jats:italic>\u03bc<\/jats:italic><jats:sub>2<\/jats:sub>\u2010nitrido ligand with a linear Ti\u2212N\u2212Ti core, <jats:bold>2\u2010Na<\/jats:bold> includes a \u03bc<jats:sub>3<\/jats:sub>\u2010nitrido ligand as part of a T\u2010shape Ti<jats:sub>2<\/jats:sub>NaN fragment with the sodium cation weekly coordinated to the nitrido nitrogen atom. When the synthesis of the nitrido complexes was carried out in the presence of excess alkali metals, decomposition of the nitrido complexes was observed affording some intractable titanium species along with the trialkali metal salts [M<jats:sub>3<\/jats:sub>(Xy\u2010N<jats:sub>3<\/jats:sub>N)] (<jats:bold>3\u2010M<\/jats:bold>) (M=Li, Na, K, and Rb). These salts were also prepared by deprotonation of (Xy\u2010N<jats:sub>3<\/jats:sub>N)H<jats:sub>3<\/jats:sub> with the corresponding alkali metal hexamethyldisilazide and characterized by multinuclear NMR spectroscopy as well as single crystal X\u2010ray diffraction.<\/jats:p>","DOI":"10.1002\/chem.202402390","type":"journal-article","created":{"date-parts":[[2024,7,24]],"date-time":"2024-07-24T06:36:30Z","timestamp":1721802990000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Bridging Titanium Nitrido Complexes Containing A Linear Ti\u2212N\u2212Ti Core with A Two\u2010Coordinate Nitrido Ligand"],"prefix":"10.1002","volume":"30","author":[{"given":"Akira","family":"Okumura","sequence":"first","affiliation":[{"name":"Institute of Inorganic Chemistry RWTH Aachen University  Landoltweg 1 52074 Aachen Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Priyabrata","family":"Ghana","sequence":"additional","affiliation":[{"name":"Institute of Inorganic Chemistry RWTH Aachen University  Landoltweg 1 52074 Aachen Germany"},{"name":"Department of Chemistry Indian Institute of Technology Gandhinagar  382355 Gujarat, Gandhinagar India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thomas P.","family":"Spaniol","sequence":"additional","affiliation":[{"name":"Institute of Inorganic Chemistry RWTH Aachen University  Landoltweg 1 52074 Aachen Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1636-5464","authenticated-orcid":false,"given":"Jun","family":"Okuda","sequence":"additional","affiliation":[{"name":"Institute of Inorganic Chemistry RWTH Aachen University  Landoltweg 1 52074 Aachen Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2024,9,12]]},"reference":[{"key":"e_1_2_9_1_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0010-8545(03)00048-1"},{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.1085326"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1080\/02603590902768875"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.chemrev.0c00958"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1002\/chem.202003134"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/bs.adioch.2023.08.002"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0010-8545(00)80003-X"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.199209551"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1021\/ic9606385"},{"key":"e_1_2_9_10_1","doi-asserted-by":"crossref","unstructured":"M. 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