titanocene

常見例句

• The benzoylacetone is presented: three titanocene complexes are prepared in two-phase medium respectively.
  在苯甲酰丙酮存在下,采用兩相法簡便合成了三種取代水楊酸二茂鈦配合物。
• OBJECTIVE To establish a capillary gas chromatography method for the determination of residual organic solvents in organometallic antitumor crude drug titanocene dichloride.
  目的建立毛細管氣相色譜法測定有機金屬抗癌原料藥二氯二茂鈦中的有機溶劑殘留量。
• In chapter two , I have concentrated with my research interesting on the designation and synthesis of trisubstituted cyclopentadienyl ligands and their corresponding half-sandwich titanocene .
  目前，在苯乙烯聚合中，通過配體修飾來精確控制單體序列和立體規(guī)整度的研究已成為該領(lǐng)域中最有挑戰(zhàn)性的課題之一。
• The recent progress of the studies on the structure,synthesis,and reactions of polynuclear titanocene complexes classified as chain,ring and ionic compounds and so on was reviewed.
  現(xiàn)將多核茂鈦配合物分為鏈狀、環(huán)狀和離子型等幾大類,分別對其結(jié)構(gòu)、合成、反應(yīng)條件和化學(xué)反應(yīng)等在近年來的研究進展進行了綜述。
• The X-ray crystal structure of complex indicates that their molecule is Cs symmetry, and the geometry of titanocene can be described as pseudo-tetrahedron , or half sandwich spatial disposition.
  三甲基硅基衍生物和四氯化鈦反應(yīng)后，就制得了相應(yīng)的茂鈦化合物。
• Application of Titanocene Monochloride to Organic Synthesis
  一氯二茂鈦在有機合成中的應(yīng)用研究
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