ARYLSILANES AND AROMATIC REACTIVITY
Abstract
This rept. includes: CHEMISTR!-! - !$! !$$ $- $ $ - - !$$ - ! $ ) * < - * * < < > % ! %$ % $$ % $% %! %% $ !% B %I C I % IB %I F % IB %I C I % %- C C B I I % R IP YL ULP I FLUOR IP YL PYR R C P R I Y ROP NTHENE. The rates of cleavage of the aryltrimethylsilanes by aqueous methanolic perchloric acid was measured spectrophotometrically. Part II: A preliminary 1-1 - 141 144 4- 4 4 - - 144 - 1 4 0 8 3 2 - * * < < > % ! %$ % $$ % $% %! %% $ !% B %I C I % IB %I F % IB %I C I % %- C C B I I % R IP YL ULP I FLUOR IP YL PYR R C P R I Y ROP NTHENE. The rates of cleavage of the aryltrimethylsilanes by aqueous methanolic perchloric acid was measured spectrophotometrically. Part II: A preliminary study of the comparative reactivities of some C-Ge, C-Si, and C-Sn bonds is reported. Benzylgermanium bonds are shown to be cleaved much less readily by aqueous ethanolic alkali than are analogous benzyl-silicon bonds, while the latter are less readily cleaved than benzyltin bonds. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 31, 1960
- Accession Number
- AD0255096
Entities
People
- J.a. Sperry
Organizations
- University of Leicester