Synthesis and reactivity of titanium- and zirconium-dinitrogen complexes bearing anionic pyrrole-based PNP-type pincer ligands

Dinitrogen-bridged dititanium and dizirconium complexes bearing anionic pyrrole-based PNP-type pincer ligands are prepared and characterized by X-ray analysis. Their catalytic activity is investigated toward reduction of nitrogen gas into ammonia and hydrazine under mild reaction conditions. Dinitro...

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Veröffentlicht in:	Dalton transactions : an international journal of inorganic chemistry 2018, Vol.47 (33), p.11322-11326
Hauptverfasser:	Sekiguchi, Yoshiya, Meng, Fanqiang, Tanaka, Hiromasa, Eizawa, Aya, Arashiba, Kazuya, Nakajima, Kazunari, Yoshizawa, Kazunari, Nishibayashi, Yoshiaki
Format:	Artikel
Sprache:	eng
Schlagworte:	Ammonia Catalysis Catalytic activity Hydrazines Ligands Nitrogen compounds Titanium X ray analysis Zirconium
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Zusammenfassung:	Dinitrogen-bridged dititanium and dizirconium complexes bearing anionic pyrrole-based PNP-type pincer ligands are prepared and characterized by X-ray analysis. Their catalytic activity is investigated toward reduction of nitrogen gas into ammonia and hydrazine under mild reaction conditions. Dinitrogen-bridged dititanium and dizirconium complexes bearing anionic pyrrole-based PNP-type pincer ligands are prepared and characterized by X-ray analysis.
ISSN:	1477-9226 1477-9234
DOI:	10.1039/c8dt02739k