Facile one-step synthesis of a thia-brid
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Wen-Jwu Wang; Abdurrahman Sengul; Chi-Feng Luo; Hsien-Chang Kao; Yi-Hung Cheng
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Article
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2003
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Elsevier Science
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French
⚖ 83 KB
An efficient one-pot synthesis of a macrocyclic ligand, consisting of two 1,10-phenanthroline nuclei bridged by sulfur, is described. A spectrophotometric investigation reveals the isolated compound to be the mono-trifluoroacetate salt. Symmetrical NH-and S-bridged tetradentate ligands were also syn