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A series of novel osmaindenes 1–6 bearing different substituents (CF3, H, I, Br, OCH3, N(Ph)2) has been synthesized by nucleophilic reaction of water with the corresponding aromatic osmanaphthalyne complexes. All osmaindenes 1–6 have been characterized by elemental analysis (EA) and nuclear magnetic resonance (NMR) spectroscopy, although the low solubilities of 3 and 4 precluded the accumulation of...
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