Amine adducts of titanium tetraalkoxides
- 8 December 2004
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in New Journal of Chemistry
- Vol. 29 (1) , 232-236
- https://doi.org/10.1039/b411688g
Abstract
The crystalline compounds Ti2(OiPr)8(NH2Pr)2, Ti2(OiPr)6(OEt)2[NH2(CH2)3Si(OiPr)3]2 and Ti2(OiPr)8[NH2(CH2)6NH2] were obtained by reaction of Ti(OiPr)4 with the corresponding amines. The molecular structures of the amine adducts are centrosymmetric dimers in which the titanium atoms are bridged by two OR groups. The amines are coordinated axially to the Ti2(µ-OR)2 ring and hydrogen-bonded to a neighboring propoxy ligand. In the case of the 1,6-diaminohexane derivative, this results in coordination polymers where the Ti2(OiPr)8 units are interconnected by the diamine.Keywords
This publication has 0 references indexed in Scilit: