titanocene

常见例句

• The benzoylacetone is presented: three titanocene complexes are prepared in two-phase medium respectively.
  在苯甲酰丙酮存在下,采用两相法简便合成了三种取代水杨酸二茂钛配合物。
• OBJECTIVE To establish a capillary gas chromatography method for the determination of residual organic solvents in organometallic antitumor crude drug titanocene dichloride.
  目的建立毛细管气相色谱法测定有机金属抗癌原料药二氯二茂钛中的有机溶剂残留量。
• 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，通过配体修饰来精确控制单体序列和立体规整度的研究已成为该领域中最有挑战性的课题之一。
• 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.
  现将多核茂钛配合物分为链状、环状和离子型等几大类,分别对其结构、合成、反应条件和化学反应等在近年来的研究进展进行了综述。
• 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钛反应后，就制得了相应的茂钛化合物。
• Application of Titanocene Monochloride to Organic Synthesis
  一氯二茂钛在有机合成中的应用研究
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