Chinese Journal of Applied Chemistry ›› 1994, Vol. 0 ›› Issue (1): 28-32.

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Aquahemistry of Titanocene Dichloride and Crystal Structure of Titanocene Bis(salicylate)

Lu Zhengrong1, Gao Songqi2, Zhou Yaokun3, Wu Shaozu3   

  1. 1. Department of Chemistry, Department of Environmental Science, Wuhan University, Wuhan 430072;
    2. Department of Chemistry, Lanzhou University, Lanzhou
  • Received:1993-01-19 Revised:1993-06-15 Published:1994-02-10 Online:1994-02-10

Abstract: The (KCn)2TiCl2(R=H, Me )-acetylacetone system reacts with potassium thiocyanate, sodium thiocarbamate or sodium 2- substituted benzoates in aqueous medium, giving (RCp)2Ti(SCN)2,(RCp)Ti(S2CNR2)3 and (RCp)2Ti(O2C(2-X)C6H4)2 respectly,(X=OH,CI,NH2) except for bis(methylcyclopentadienyl )salicylatotitanium. The structure of titanocene bis(salicylate ) single crystal was determined by X-ray diffraction. The compound crystallizes in orthorhombic space group Pccn with a=1. 3538(3)nm,b=1. 4273(5)nm,c=2.1506(7)nm, z=8,R=0.042 and Rw=0.039。

Key words: cyclopentadienyl, titanium compound, aquachemistry, crystal structure