Chemical Reviews Published bimonthly by the American Chemical Society at 20th and Northampton Streets, Easton, Pennsylvania Registered in U.S. Patent and Trademark Office; Copyright 1982 by the American Chemical Society
ANTHONY M. TROZZOLO, Editor W. Robert Scheidt, Associate Editor University of Notre Dame, Notre Dame, Indiana 46556
Editorial Advisory Board Fred Basolo, Northwestern University, Evanston, IL Robert G. Bergman, University of California, Berkeley, CA Joseph F. Bunnett, University of California, Santa Cruz, CA Marjorie C. Caserio, University of California, Irvine, CA Edwin A. Chandross, Bell Laboratories, Murray Hill, NJ Alan H. Cowley, University of Texas, Austin, TX Samuel Danishefsky, Yale University, New Haven, CT Ernest R. Davidson, University of Washington, Seattle, WA Peter B. Dervan, California Institute of Technology, Pasadena, CA Gerhard Fritz, University of Karlsruhe, Karlsruhe, West Germany Paul G. Gassman, University of Minnesota, Minneapolis, MN Chemical Reviews (ISSN 0009-2665) is published bimonthly by the American Chemical Society at 1155 16th Street, N.W., Washington, DC, 20036. Second-class postage paid at Washington, DC, and additional mailing offices. POSTMASTER: Send address changes to Membership & Subscription Services, P.O. Box 3337, Columbus, OH 43210. BOOKS AND JOURNALS DIVISION D. H. Michael Bowen, Director Journals Department: Charles R. Bertsch, Head; Marianne C. Brogan, Associate Head; Mary E. Scanlan, Assistant Manager Production Department: Elmer M. Pusey, Jr., Head Research and Development Department: Seldon W. Terrant, Head © Copyright 1984 by the American Chemical Society. Copyright Permission: An individual may make a single reprographic copy of an article in this publication for personal use. Reprographic copying beyond that permitted by Section 107 or 108 of the U.S. Copyright Law is allowed, provided that the appropriate per-copy fee is paid through the Copyright Clearance Center, Inc., 21 Congress St., Salem, MA 01970. For reprint permission, please write to the Copyright Administrator, Books and Journals Division, at the ACS Washington address. Editorial Information CHEMICAL REVIEWS is published by the American Chemical Society to provide authoritative critical reviews and compreAmerican Chemical Society 1155 16th St., N.W. Washington, D.C. 20036 (202) 872-4600 TDD (202) 872-8733
Joel M. Harris, University of Utah, Salt Lake City, UT William C. Herndon, University of Texas, El Paso, TX Jacques Joussot-Dubien, University of Bordeaux, Talence, France Irving M. Klotz, Northwestern University, Evanston, IL Stephen R. Leone, University of Colorado, Boulder, CO Gunther Maier, Institute of Organic Chemistry, Giessen, West Germany Edel Wasserman, E. I. du Pont de Nemours and Co., Inc., Wilmington, DE Albert Weller, Max Planck-Institut, Göttingen-Nikolausberg, West Germany Rudolf Zahradnik, Czechoslovak Academy of Sciences, Prague, Czechoslovakia
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