Fig. 1: Structure of compounds and writing of chemical information. | Nature Communications

Fig. 1: Structure of compounds and writing of chemical information.

From: Absolute configuration and host-guest binding of chiral porphyrin-cages by a combined chiroptical and theoretical approach

Fig. 1

a Molecular structures of hosts and guests: chiral porphyrin-cages 1-4 and achiral and chiral viologen guests 5 and 6. b Schematic representation of a chiral manganese porphyrin cage catalyst (green) provided with a 4-tert-butylpyridine ligand (blue) gliding along a chiral polymer chain (e.g. polybutadiene), while converting the polymer double bonds into chiral epoxide functions (red and purple), see text.

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