Fig. 3: Co-assembly of p-CN-Au3 with R-/S-THFA. | Nature Communications

Fig. 3: Co-assembly of p-CN-Au3 with R-/S-THFA.

From: Solvent-mediated chirality inversion in orthogonal hierarchical assembly of achiral carbene-anchored gold cluster

Fig. 3

a Samples of p-CN-Au3 and p-CN-Au3/R-THFA (molar ratio, 1:3) assemblies under natural light. b Absorption spectra of p-CN-Au3/R-THFA assemblies with different molar ratios of R-THFA. c Absorption spectra of p-CN-Au3/R-THFA (molar ratio, 1:3) assemblies under different concentration. d CD spectra of R-THFA and p-CN-Au3/R-THFA (molar ratio, 1:3) in DMF. e Luminescent images of p-CN-Au3/R-THFA (molar ratio, 1:3) assemblies. f CD and g CPL spectra of p-CN-Au3/THFA assemblies with different molar ratios. h–m SEM images of p-CN-Au3/THFA assemblies with different molar ratios (1:1, 1:3 and 1:30).

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