Synthesis, characterization and anticancer activities of transition metal complexes with a nicotinohydrazone ligand

  • Authors:
    • Shanshan Shen
    • Hong Chen
    • Taofeng Zhu
    • Xiuqin Ma
    • Jun Xu
    • Wenjiao Zhu
    • Ruhua Chen
    • Jing Xie
    • Tieliang Ma
    • Lei Jia
    • Yuan Wang
    • Chunyan Peng
  • View Affiliations

  • Published online on: March 14, 2017     https://doi.org/10.3892/ol.2017.5857
  • Pages: 3169-3176
Metrics: Total Views: 0 (Spandidos Publications: | PMC Statistics: )
Total PDF Downloads: 0 (Spandidos Publications: | PMC Statistics: )


Abstract

The reaction of divalent transition metal salts and (E)-N'-(1-(pyridin-2-yl)ethylidene)nicotinohydrazide (penh) led to the formation of [Mn(penh)2] (complex 1), [Co(penh)2] (complex 2), [Cu(penh)2] (complex 3) and [Cd (penh)2] (complex 4) complexes. The four complexes were characterized using elemental analyses, infrared spectra and single‑crystal X‑ray diffraction analyses. Subsequently, the complexes were used for in vitro cell level experiments to determine potential antitumor effects. The results demonstrated that the complexes exhibited a similar structure; however, they were crystallized with distinct space groups. In comparison with the uncomplexed penh ligand, all four complexes were able to markedly decrease the proliferation rate of various types of tumor cell, including the human lung cancer cell line A549, human gastric cancer cell line BGC823 and human esophageal cancer cell line Eca109, in a concentration‑dependent manner. Furthermore, the complexes promoted tumor cell apoptosis, as demonstrated in the apoptosis assay, and this was confirmed using electrophoresis.
View Figures
View References

Related Articles

Journal Cover

May-2017
Volume 13 Issue 5

Print ISSN: 1792-1074
Online ISSN:1792-1082

Sign up for eToc alerts

Recommend to Library

Copy and paste a formatted citation
x
Spandidos Publications style
Shen S, Chen H, Zhu T, Ma X, Xu J, Zhu W, Chen R, Xie J, Ma T, Jia L, Jia L, et al: Synthesis, characterization and anticancer activities of transition metal complexes with a nicotinohydrazone ligand. Oncol Lett 13: 3169-3176, 2017
APA
Shen, S., Chen, H., Zhu, T., Ma, X., Xu, J., Zhu, W. ... Peng, C. (2017). Synthesis, characterization and anticancer activities of transition metal complexes with a nicotinohydrazone ligand. Oncology Letters, 13, 3169-3176. https://doi.org/10.3892/ol.2017.5857
MLA
Shen, S., Chen, H., Zhu, T., Ma, X., Xu, J., Zhu, W., Chen, R., Xie, J., Ma, T., Jia, L., Wang, Y., Peng, C."Synthesis, characterization and anticancer activities of transition metal complexes with a nicotinohydrazone ligand". Oncology Letters 13.5 (2017): 3169-3176.
Chicago
Shen, S., Chen, H., Zhu, T., Ma, X., Xu, J., Zhu, W., Chen, R., Xie, J., Ma, T., Jia, L., Wang, Y., Peng, C."Synthesis, characterization and anticancer activities of transition metal complexes with a nicotinohydrazone ligand". Oncology Letters 13, no. 5 (2017): 3169-3176. https://doi.org/10.3892/ol.2017.5857