高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (S1): 178.

• Chemistry in Life Sciences • 上一篇    下一篇

Syntheses and Properties of Tripicolinatechromium (Ⅲ)

ZHOU Bao-Xue1, ZHOU Ding2   

  1. 1. Department of science, Weihai campus, Weihai 264209;
    2. Department of Environmental Science and Engineering, Harbin Institute of Technology, Weihai 264209
  • 出版日期:2000-12-31 发布日期:2000-12-31
  • 基金资助:

    This work was supported by a science grant from Shandong province (Grant No. Y98B02021).

Syntheses and Properties of Tripicolinatechromium (Ⅲ)

ZHOU Bao-Xue1, ZHOU Ding2   

  1. 1. Department of science, Weihai campus, Weihai 264209;
    2. Department of Environmental Science and Engineering, Harbin Institute of Technology, Weihai 264209
  • Online:2000-12-31 Published:2000-12-31
  • Supported by:

    This work was supported by a science grant from Shandong province (Grant No. Y98B02021).

摘要:

Chromium (Ⅲ) has been implicated as glucose tolerance factor (GTF) in the maintenance of normal lipid and carbohydrate metabolism[1]. Several organic chromium (Ⅲ) complexes containing nicotinate, amino acids ligand which have much higher biological activity than chromic chloride have been synthesized and extensively studied[2]. Tripicolinatechromium (Ⅲ) as a new human chromium(Ⅲ) nutritional supplement was shown to reduce the symptoms of diabetes, hyperglycemia and cholesterol significantly[3]. Although the crystal structure and NMR spectrum of tripicolinatechromium (Ⅲ) was studied previously[4,5], Its properties have only received little attention. In this paper, we report the studies of syntheses and properties of tripicolinatechromium(Ⅲ).

Abstract:

Chromium (Ⅲ) has been implicated as glucose tolerance factor (GTF) in the maintenance of normal lipid and carbohydrate metabolism[1]. Several organic chromium (Ⅲ) complexes containing nicotinate, amino acids ligand which have much higher biological activity than chromic chloride have been synthesized and extensively studied[2]. Tripicolinatechromium (Ⅲ) as a new human chromium(Ⅲ) nutritional supplement was shown to reduce the symptoms of diabetes, hyperglycemia and cholesterol significantly[3]. Although the crystal structure and NMR spectrum of tripicolinatechromium (Ⅲ) was studied previously[4,5], Its properties have only received little attention. In this paper, we report the studies of syntheses and properties of tripicolinatechromium(Ⅲ).

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