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Title: Method of selective reduction of halodisilanes with alkyltin hydrides

Abstract

The invention relates to the selective and sequential reduction of halodisilanes by reacting these compounds at room temperature or below with trialkyltin hydrides or dialkyltin dihydrides without the use of free radical intermediates. The alkyltin hydrides selectively and sequentially reduce the Si-Cl, Si-Br or Si-I bonds while leaving intact the Si-Si and Si-F bonds present.

Inventors:
 [1];  [2]
  1. (Fenton, MI)
  2. (Midland, MI)
Publication Date:
Research Org.:
MIDWEST RESEARCH INSTITUTE
OSTI Identifier:
866819
Patent Number(s):
US 4798713
Assignee:
Dow Corning Corporation (Midland, MI) NREL
DOE Contract Number:  
AC02-83CH10093
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
method; selective; reduction; halodisilanes; alkyltin; hydrides; relates; sequential; reacting; compounds; temperature; below; trialkyltin; dialkyltin; dihydrides; free; radical; intermediates; selectively; sequentially; reduce; si-cl; si-br; si-i; bonds; leaving; intact; si-si; si-f; free radical; selective reduction; alkyltin hydrides; sequentially reduce; /423/

Citation Formats

D'Errico, John J., and Sharp, Kenneth G. Method of selective reduction of halodisilanes with alkyltin hydrides. United States: N. p., 1989. Web.
D'Errico, John J., & Sharp, Kenneth G. Method of selective reduction of halodisilanes with alkyltin hydrides. United States.
D'Errico, John J., and Sharp, Kenneth G. Sun . "Method of selective reduction of halodisilanes with alkyltin hydrides". United States. https://www.osti.gov/servlets/purl/866819.
@article{osti_866819,
title = {Method of selective reduction of halodisilanes with alkyltin hydrides},
author = {D'Errico, John J. and Sharp, Kenneth G.},
abstractNote = {The invention relates to the selective and sequential reduction of halodisilanes by reacting these compounds at room temperature or below with trialkyltin hydrides or dialkyltin dihydrides without the use of free radical intermediates. The alkyltin hydrides selectively and sequentially reduce the Si-Cl, Si-Br or Si-I bonds while leaving intact the Si-Si and Si-F bonds present.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1989},
month = {1}
}

Patent:

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