4.4 Article

A new highly sterically demanding silyl (TEDAMS) group. Synthesis by multiple substitution of tris(diphenylmethyl)silane with diarylcarbenium ions

Journal

TETRAHEDRON LETTERS
Volume 51, Issue 31, Pages 4107-4109

Publisher

PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.tetlet.2010.05.140

Keywords

Organosilanes; Electrophilic substitution; Carbocation; Dendritic molecule

Funding

  1. MEXT, Japan
  2. Asahi Glass Foundation
  3. Grants-in-Aid for Scientific Research [21750039] Funding Source: KAKEN

Ask authors/readers for more resources

A highly efficient electrochemical method for synthesis of halosilanes bearing bulky substituents was developed. Electrophilic multiple substitution on tris(diphenylmethyl)silane with diarylcarbenium ions afforded a highly sterically demanding hydrosilane, tris(extended diarylmethyl)silane (TEDAMS-H), which was converted to the corresponding bromosilane (TEDAMS-Br). (C) 2010 Elsevier Ltd. All rights reserved.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.4
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available