An official website of the United States government
Here's how you know
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Fig. 21. (a) Reversible switch between [Pd2504] and [Pd2502Cl4] in acetonitrile or DMF upon addition/sequestration of chloride; (b) mesylate guest binds exohedrally to [Pd2504] and is released upon addition of chloride; (c) cis-platin binds in the cavity of [Pd2504]. Formation of the ring releases the guest.