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- Title
Titanium(IV) Complexes Based on Tridentate N,N,O Ligands - Synthesis, Structure, and Thermal Decomposition.
- Authors
Cherepakhin, Valeriy S.; Zaitsev, Kirill V.; Oprunenko, Yuri F.; Churakov, Andrei V.; Lermontova, Elmira Kh.; Zaitseva, Galina S.; Karlov, Sergey S.
- Abstract
New tridentate N,N,O-type ligands MeN(CH2CH2NHTs)(CH2CR2OH) [Ts = tosyl ; R = H, 6, (N,N,OH)H2; R = Ph, 7 (N,N,OPh)H2] were prepared. The corresponding diisopropoxide complexes (N,N,OH)Ti(O iPr)2 ( 8) and [N,N,OPh]Ti(O iPr)2 ( 9) were obtained through the reactions of 6 and 7 with Ti(O iPr)4. These complexes are thermally unstable and transform into the bisligated complexes [N,N,OH]2Ti ( 10) and {[N,N,OPh]Ti(OiPr)}2O ( 11). The molecular structures of 10 and 11 were investigated by X-ray diffraction analysis. The synthesis of 11 from 9 as a thermal decomposition process was studied.
- Subjects
TITANIUM compounds synthesis; ALKOXIDES; MOLECULAR structure of complex compounds; MOLECULAR structure of ligands; SULFONAMIDES; THERMOCHEMISTRY; CRYSTAL structure
- Publication
European Journal of Inorganic Chemistry, 2015, Vol 2015, Issue 36, p5903
- ISSN
1434-1948
- Publication type
Article
- DOI
10.1002/ejic.201500881