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. 2017 May 23;56(28):8285–8289. doi: 10.1002/anie.201702573

Figure 2.

Figure 2

The aromatic region of the 1H NMR spectrum (500 MHz/CD3CN/25° C) of: a) a non‐equilibrated 1:1 mixture of [Pd2 LA 4]4+ and [Pd2 LC 4]4+; b) 3, obtained by heating a 1:1:1 mixture of LA, LC and PdII; c) the DOSY spectrum of (b) showing all of the assigned aromatic signals of 3 with the same diffusion coefficient (log D=−9.19, r=9.1 Å). Note: the DOSY peaks belonging to [Pd2 LA 4]4+ and [Pd2 LC 4]4+ are shown in gray.