Diastereoselective formation of a dicopper(i) helicate with a chiral tetradentate pyridylthiazole ligand.
نویسندگان
چکیده
Reaction of a pinene-based pyridylthioamide with 1,4-dibromo-2,3-butanedione in refluxing methanol yielded a new chiral pyridylthiazole ligand L which forms a dinuclear double-stranded helicate with Cu(i) ions; this helicate has opposite helical chirality when compared with its quaterpyridine analogue.
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عنوان ژورنال:
- Chemical communications
دوره 15 شماره
صفحات -
تاریخ انتشار 2009