CJCU

Chem. J. Chinese Universities ›› 1986, Vol. 7 ›› Issue (2): 95.

• Articles •     Next Articles

Study of Lanthanide Nitrate (Ln=La and Pr) Complexes of 4-Methyl-5-Bromo-Benzo-15-Crown-5

Jin Linpci1, Ren Liping1, Chen Botao1, Huang Liangbao2   

  1. 1. Department of Chemistry, Beijing Normal University, Beijing;
    2. Department of Chemistry, Nanjing University, Nanjing
  • Received:1984-08-03 Online:1986-02-24 Published:1986-02-24

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Abstract: In this paper the synthesis and characterization of a new crown ether 4-methyl-5-bromo-benzo-l5-crown-5 arc described. The crown ether complexes of lanthanide nitrates (Ln = La and Pr) have been investigated by means of elementary analysis, DTAand TGdetermination, UV/VIS, 1Rand 1H NMR. 1Rdata show that coordination number of the complexes is 11.

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