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. Author manuscript; available in PMC: 2017 Aug 28.
Published in final edited form as: ACS Chem Neurosci. 2017 May 4;8(5):1036–1042. doi: 10.1021/acschemneuro.7b00083

Figure 1.

Figure 1

1H NMR spectra of a 5 mg/mL solution of [Ru(bpy)2(PMe3)(5HT)]Cl in D2O before irradiation (upper trace); and after 60 s irradiation with 525 nm green LED inside the NMR tube (lower trace). Note that after irradiation the triplets a and b appear, characteristics of free serotonin.