Answers are grounded in this paper and cite their sources.
A twist in the final stage: Chiral, conjugated metallamacrocycles can be formed in excellent yield in a single step from achiral precursors by ligand exchange between (R,R)- or (S,S)-chiraphos and trans platinum acetylide complexes (see scheme).
No takes yet. Share an insight, caveat, or question.
Campbell et al. (2004) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: