来源 :Chinese Chemical Letters | 被引量 : [!--cite_num--]次 | 上传用户:[!--user--]
【摘 要】
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Reaction of(n-Bu<sub>4</sub>N)<sub>x</sub>Na<sub>4-x</sub>[a-Mo<sub>8</sub>O<sub>26</sub>](x=1-4)and mpH<sub>2</sub>(mpH<sub>2</sub>=o-mercaptophenol)leads to the for
The luminophors MeO-SiO<sub>2</sub>:Eu<sup>3+</sup>,Bi<sup>3+</sup>and MeO-SiO<sub>2</sub>Bi<sup>3+</sup>(Me=Mg.Sr)were synthesized at relativelylower temperature
The electronic modification effect of various metal oxides over Pt-Al<sub>2</sub>O<sub>3</sub> catalyst andthe relationships between the polarizing force of cat
By the condensation of tryptamine with appropriate substituted benzalde-hyde followed by Pictet-Spengler reaction,a series of 1-aryl-tetrahydro-β-carbo-lines(T