| 在二氯甲烷溶液里碘化四丁铵对六氟合钼和六氟合钨的还原 |
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| 引用本文： | 那顺孟和,兰辉,韩毅.在二氯甲烷溶液里碘化四丁铵对六氟合钼和六氟合钨的还原[J].内蒙古农业大学学报(自然科学版),1998(4). |
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| 作者姓名： | 那顺孟和 兰辉 韩毅 |
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| 作者单位： | 内蒙古农牧学院基础课部(那顺孟和)，内蒙古工业大学化学系(兰辉)，呼和浩特市兽医监理所(韩毅) |
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| 摘 要： | 在常温下，碘化四丁铵在二氯甲烷溶液里将六氟合钼和六氟合钨还原成ＭＦ－６（Ｍ＝Ｍ０或Ｗ）。它们的红外光谱表明，固体产物是由（Ｃ４Ｈ９）４Ｎ＋和ＭＦ－６组成；电子光谱也指出，在反应中有Ｉ２产生。进一步研究表明，在此条件下Ｍ０Ｆ－６没有被碘化四丁铵继续还原成Ｍ０Ｆ２－６。
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| 关 键 词： | 六氟合钼 六氟合钨 碘化四丁铵 还原 |
REDUCTION OF MOLYBDENUM AND TUNGSTEN HEXAFLUORIDES BY TETRA-N-BUTYLAMMONIUM IN DICHLOROMETHANE |
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| Nashunmenyhe,Lan Hui,Han Yi.REDUCTION OF MOLYBDENUM AND TUNGSTEN HEXAFLUORIDES BY TETRA-N-BUTYLAMMONIUM IN DICHLOROMETHANE[J].Journal of Inner Mongolia Agricultural University(Natural Science Edition),1998(4). |
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| Authors: | Nashunmenyhe Lan Hui Han Yi |
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| Abstract: | Molybdenum and tungsten hexafluorides were are reduced into MF - 6(M=M 0 or W) by tetra-n-butylammonium iodide in dichloromethan at room temperature. Their i.r. spectra showed that the product was (C 4H 9) 4NM 0F 6 or (C 4H 9) 4NWF 6.The electronic spectra also or indicated that iodine was released during the reaction.Gurther reduction of M 0F 6 is not observed under the same condition. |
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| Keywords: | molybdenum hexafluorides tungsten hexafluorides tetra-nbutylammonium iodide reduction |
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