Abstract
Two isomers of cis-[Pt(II)(mixed-NH3/RNH2)(3-OH-cyclobutane-1,1-dicarboxylate)] (R = cycopentyl, cyclohexyl) were separated, structurally characterized and tested for their anticancer activity. X-ray structural analysis revealed that this isomerism originates from two opposite spatial orientations of the hydroxyl group on the cyclobutane ring in relation to the coordinated NH3, resulting in cis- and trans-configurations. The two isomers have approximately equal anticancer activity, probably due to a relatively long distance between the hydroxyl group and the Pt(II) coordination plane. Therefore, the separation of such isomers is not recommended during drug development.
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References
X. Han, J. Sun, Y. Wang, Z. He, Med. Res. Rev. 35, 1268 (2015)
X. Chen, Y. Wu, H. Dong, C.Y. Zhang, Y. Zhang, Curr. Mol. Med. 13, 1603 (2013)
J.W. Nial, W. Shonag, E.C. Gemma, O. Rabbab, Dalton Trans. 39, 8113 (2010)
T.C. Johnstone, K. Suntharalingam, S.J. Lippard, Chem. Rev. 116, 3436 (2016)
C. Barnard, Johns. Matthey Technol. Rev. 61, 52 (2017)
M. Drees, W.M. Dengler, H.R. Hendriks, L.R. Kelland, H.H. Fiebig, Eur. J. Cancer 31, 356 (1995)
M.A. Jakupec, M. Galanski, B.K. Keppler, Biochem. Pharmacol. 146, 1 (2003)
W. Liu, J. Su, J. Jiang, X. Li, Q. Ye, H. Zhou, J. Chen, Y. Li, Nat. Sci. Rep. 3, 2464 (2013)
S.A. Sadeek, W.H. El-Shwiniy, J. Iran. Chem. Soc. 14, 1711 (2017)
S.A. Sadeek, M. Sherif, A.E. El-Hamid, W.H. El-Shwiniy, Res. Chem. Intermed. 42, 3183 (2016)
H.W. El-Shwiniy, A.Z. Wael, Spectrochim. Acta Part A Mol. Biomol. Spectrosc. 199, 290 (2018)
G.M. Sheldrick, Acta Crystallogr. A 64, 112 (2008)
W. Liu, Q. Ye, J. Jiang, L. Lou, Y. Xu, C. Xie, M. Xie, ChemMedChem 8, 1465 (2013)
W. Liu, X. Chen, Q. Ye, S. Hou, L. Lou, C. XiSe, Platin. Met. Rev. 56, 248 (2012)
W. Liu, X. Chen, Q. Ye, Y. Xu, C. Xie, L. Lou, Inorg. Chem. 50, 5324 (2011)
J. Zhao, S. Gou, Y. Sun, R. Yin, Z. Wang, Chem. Eur. J. 18, 14276 (2012)
J. Zhao, S. Gou, Y. Sun, L. Fang, Z. Wang, Inorg. Chem. 51, 10317 (2012)
L. Kelland, Nat. Rev. Cancer 7, 573 (2007)
S. Dilruba, G.V. Kalayda, Cancer Chemother. Pharmacol. 77, 1103 (2016)
Acknowledgements
This work was supported by the Natural Science Foundation of China (Grant Number 21661018); Yunnan Provincial R&D Project of China (Grant Numbers 2014BC010 and 2017ZF010).
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Jiang, J., Qiu, J., Lou, L. et al. Non-coordination planer cis-and trans-configuration of cis-[Pt(II)(mixed-NH3/RNH2)(3-OH-cyclobutane-1,1-dicarboxylate)]: separation, characterization, and anticancer activity. Res Chem Intermed 44, 6479–6487 (2018). https://doi.org/10.1007/s11164-018-3503-0
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DOI: https://doi.org/10.1007/s11164-018-3503-0