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[ÇóÖú] 3 equiv ÒÑÓÐ1È˲ÎÓë

5.4 g of FeCl3¡£6H2O or 4 g of FeCl2.4H2O was dissolved in
100 mL of methanol, and then oleic acid was added in 3 equiv
(17 mL) for ferric salt and 2 equiv (11 mL) for ferrous salt.
ÆäÖеÄ3 equiv ÊÇʲôÒâ˼£¿
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