Title of article
Zwitterionic complexes arising from the reaction of tucked-in titanocenes with tris(pentafluorophenyl)borane
Author/Authors
Vojtech Varga، نويسنده , , Pavel ?indel??، نويسنده , , Ivana Cisarova، نويسنده , , Michal Hor??ek، نويسنده , , Ji??? Kubi?ta، نويسنده , , Karel Mach، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
5
From page
222
To page
226
Abstract
Single tucked-in titanocene [Ti(η5-C5Me5)(η5:η1-C5Me4CH2)] adds to B(C6F5)3 to give the paramagnetic cationic complex [Ti(η5-C5Me5){η5-C5Me4CH2B(C6F5)3}] (1). Doubly tucked-in titanocene [Ti(η5-C5Me5){η3:η4-C5Me3(CH2)2}] reacts with B(C6F5)3 by one methylene group to give [Ti(η5-C5Me5){η5:η1-C5Me3(CH2)CH2B(C6F5)3}] (6). The crystal structure of 6 revealed that one hydrogen of the methylene group attached to boron agostically interacts with Ti(IV).
Keywords
Tucked-in titanocene , X-ray crystallography , Borate ligand , Cationic complexes , Titanium , Zwitterions
Journal title
Inorganic Chemistry Communications
Serial Year
2005
Journal title
Inorganic Chemistry Communications
Record number
1316667
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