1. Department
of Chemistry, Princeton University, Princeton,
New Jersey 08544,
United States
2. Department
of Chemistry and
Chemical Biology, Baker Laboratory, Cornell University, Ithaca, New York 14853, United States
3. Momentive Performance Materials Inc., 260 Hudson River Road, Waterford, New
York 12188, United States
4. Momentive Performance Materials Inc., 769 Old Saw Mill River Road, Tarrytown,
New York 10591, United States
5. Momentive Performance Materials bv., Plasticslaan 1, 4612PX Bergen op Zoom,
The Netherlands