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(Cycloheptatrienyl)(cyclopentadienyl)titanium
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Troticene.svg 130 troticene 51203-49-7 10157216 132274853 1S/C7H7.C5H5.Ti/c1-2-4-6-7-5-3-1;1-2-4-5-3-1;/h1-7H;1-5H;/q2*-1;+2 JDNUFMVXAYMRAZ-UHFFFAOYSA-N [CH-]1C=CC=C1.[CH-]1C=CC=CC=C1.[Ti+2]
12 12 1 blue solid 1.40 g/cm3
(Cycloheptatrienyl)(cyclopentadienyl)titanium is an organotitanium compound with the formula Ti(C7H7)(C5H5). It is a blue, diamagnetic, sublimable solid that is sensitive toward air. The structure has been confirmed by X-ray crystallography.10.1016/S0022-328X(00)85010-X Structure of Cyclopentadienylcycloheptatrienyl-titanium 1973 Zeinstra J.D. De Boer J.L. Journal of Organometallic Chemistry 54 207–211 This sandwich complex features cyclopentadienyl and cycloheptatrienyl ligands bound to titanium. The Ti–C distances are all within a narrow range near 2.35 Å.
The complex can be prepared by the reaction of titanocene dichloride, butyllithium, and cycloheptatriene.10.1002/anie.202009634 Exploring the Organometallic Route to Molecular Spin Qubits: The [Cp Ti(cot)] Case 2021 Camargo Luana C. Briganti Matteo Santana Francielli S. Stinghen Danilo Ribeiro Ronny R. Nunes Giovana G. Soares Jaísa F. Salvadori Enrico Chiesa Mario Benci Stefano Torre Renato Sorace Lorenzo Totti Federico Sessoli Roberta Angewandte Chemie International Edition 60 5 2588–2593 33051985 2318/1765157 222351619 free
See also
(Cycloheptatrienyl)(cyclopentadienyl)vanadium
References
Category:Organotitanium compounds
Category:Cyclopentadienyl complexes
Category:Cycloheptatrienyl complexes
Category:Sandwich compounds