The separation of molybdenum valencies by paper chromatography part II1 |
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| Authors: | HM Stevens |
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| Institution: | Agricultural Research Council Unit of Plant Nutrition, Long Ashton Research Station, University of Bristol England |
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| Abstract: | The preparation of MoVI oxinate and a purported MoV oxine complex is described. The latter was analysed, and a number of its properties, including separation from the MoVI compound by paper chromatography, were studied.The preparation of a solution containing trivalent molybdenum and the separation of this valency from the pentavalent state by chromatography upon cellulose is also described.Suggestions as to the stability of thiocyanate and oxine compounds of MoIII were made from the results of some extraction experiments performed upon trivalXnt molybdenum solutions. |
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