[Ti(fpin) 3 ] 2− : a structurally characterized transition metal tris(perfluoropinacolato) complex | Zendy

Heinemann Jan | Zendy; Klüfers Peter | Zendy

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[Ti(fpin) 3 ] 2− : a structurally characterized transition metal tris(perfluoropinacolato) complex

Author(s) -

Heinemann Jan,

Klüfers Peter

Publication year - 2021

Publication title -

zeitschrift für anorganische und allgemeine chemie

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.354

H-Index - 66

eISSN - 1521-3749

pISSN - 0044-2313

DOI - 10.1002/zaac.202000449

Subject(s) - homoleptic , tris , stannate , triethylamine , transition metal , chemistry , metal , crystallography , acetonitrile , titanium , x ray crystallography , crystal structure , inorganic chemistry , diffraction , catalysis , organic chemistry , biochemistry , physics , optics , zinc

The reaction of TiCl 3 ⋅ 3THF with perfluoropinacol (H 2 fpin), triethylamine and silver nitrite in acetonitrile yielded in the formation of the first tris(perfluoropinacolato) complex with a transition metal, (HNEt 3 ) 3 [Ti IV (fpin) 3 ]NO 2 (1) . The compound was fully characterized with IR and UV‐vis spectroscopy as well as elemental analysis and single crystal X‐ray diffraction. The structure of 1 is compared with that of known homoleptic titanium(IV) compounds and the only other structurally resolved tris(perfluoropinacolato)metallate, the stannate(IV) (HNEt 3 ) 2 [Sn(fpin) 3 ] ⋅ 2acetone.

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