Fig. 2: NMR spectra. | Nature Communications

Fig. 2: NMR spectra.

From: [2,2] Paracyclophanes-based double helicates for constructing artificial light-harvesting systems and white LED device

Fig. 2: NMR spectra.

A Partial 1H NMR spectra (600 M, CDCl3, 298 K) of double helicate PCP-TPy1. (a1) rac-PCP, (a2) PCP-TPy1, (a3) TPy1. 31P NMR spectra (242 M, CDCl3, 298 K) of double helicate PCP-TPy1. (a4) rac-PCP, (a5) PCP-TPy1. B Partial 1H NMR spectra (400 M, CDCl3, 298 K) of double helicate Rp,Rp-PCP-TPy1. (b1) Rp-PCP, (b2) Rp,Rp-PCP-TPy1, (b3) TPy1. 31P NMR spectra (162 M, CDCl3, 298 K) of Rp.Rp-PCP-TPy1. (b4) Rp-PCP, (b5) Rp,Rp-PCP-TPy1.

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