Running rings around ammonium: Use of amine templates leads to a rich structural chemistry for heterometallic cyclic compounds. For example, use of two diethylammonium cations leads to the formation of the {Cr10Cu2} cage, which is stabilized by NH⋅⋅⋅F bonds (see picture). The results suggest a new method for making sophisticated polymetallic architectures.
No takes yet. Share an insight, caveat, or question.
Larsen et al. (2003) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: