Title of article
Reaction of germanes and digermanes with triflic acid: The route to novel organooligogermanes
Author/Authors
Kirill V. Zaitsev، نويسنده , , Andrey A. Kapranov، نويسنده , , Yuri F. Oprunenko، نويسنده , , Andrei V. Churakov، نويسنده , , Judith A.K. Howard، نويسنده , , Boris N. Tarasevich، نويسنده , , Sergey S. Karlov، نويسنده , , Galina S. Zaitseva، نويسنده ,
Issue Information
دوفصلنامه با شماره پیاپی سال 2012
Pages
7
From page
207
To page
213
Abstract
Novel germanium containing triflates were prepared from the reactions of trifluoromethanesulfonic acid with tetraphenylgermane (1) and digermanes (Ph3GeGeMe3 (4), Ph3GeGePh3 (5)). The improved procedures for synthesis of known organogermanium compounds (Ph4Ge (1), Ph3GeCl (2), Ph3GeGeMe3 (4), Ph3GeGePh3 (5)) were also presented. The crystal structure of Ph3GeOTf (6) and Ph2Ge(OTf)Ge(OTf)Ph2 (7) was studied by X-ray analysis. In 7 each germanium atom is pentacoordinated due to intramolecular interaction with O atom of the neighboring triflate group.
Keywords
Germanium , Triflate , trifluoromethanesulfonic acid , X-ray analysis , Oligogermanes , UV/visible spectroscopy
Journal title
Journal of Organometallic Chemistry
Serial Year
2012
Journal title
Journal of Organometallic Chemistry
Record number
1372397
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