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Stephen M. Aucott Colin J. Burchell Alexandra M. Z. Slawin J. Derek Woollins 《Phosphorus, sulfur, and silicon and the related elements》2013,188(4-5):903-906
The addition of dichloromethane solutions of carbon diselenide to liquid ammonia containing suspensions of platinum bis-phosphine dichlorides [PtCl2(PRX)n] (n = 2, (PRX) = PMe3, PMe2Ph, PMePh2, and PPh3, n = 1, (PRX) = dppm, dppe, dppp, dppf) gives, after evaporation of the ammonia and extraction of the reaction residues with dichloromethane, the appropriate platinum bis-phosphine triselenocarbonate complexes in reasonable yields (40–60%). 相似文献
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