Abstract
Five-coordinated distorted square pyramidal ternary copper(II) complexes of ciprofloxacin and derivatives of phenanthroline (2,9-dimethyl-1,10-phenanthroline, 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline, 4,5-diazafluoren-9-one, 1,10-phenanthroline-5,6-dione, and 5-nitro-1,10-phenanthroline) with one chlorine at axial position were prepared and were characterized well. Considerable raise in antimicrobial activity was observed because chelation favors the transfer of metal ion to cross the cell membrane barrier, which interferes in normal cell process. Complexes were found to exhibit intercalative mode of binding with DNA with an extent of K b values ranging from 0.725 to 1.827 × 105 M−1. The DNA-binding property of all the complexes have been also examined theoretically using molecular docking study and recommends intercalation binding mode between all complexes and nucleotide base pairs of HS DNA. DNA scissoring activity of complexes was found to be greater than ciprofloxacin by 8 % and more, also the synthesized complexes were found to be potent oxygen radical scavenger with effective concentration ranging of 0.7583–1.6865 µM.
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References
Lietman P (1995) Drugs 49:159
López-Gresa MP, Ortiz R, Perelló L, Latorre J, Liu-González M, García-Granda S, Pérez-Priede M, Cantón E (2002) J Inorg Biochem 92:65
Turel I, Golobič A, Klavžar A, Pihlar B, Buglyó P, Tolis E, Rehder D, Sepčić K (2003) J Inorg Biochem 95:199
Xiao D-R, Wang E-B, An H-Y, Su Z-M, Li Y-G, Gao L, Sun C-Y, Xu L (2005) Chem Eur J 11:6673
Psomas G, Tarushi A, Efthimiadou EK (2008) Polyhedron 27:133
Čurman D, Živec P, Leban I, Turel I, Polishchuk A, Klika KD, Karaseva E, Karasev V (2008) Polyhedron 27:1489
Wallis SC, Gahan LR, Charles BG, Hambley TW (1995) Polyhedron 14:2835
Drevensek P, Leban I, Turel I, Giester G, Tillmanns E (2003) Acta Cryst C 59:m376
Saha DK, Sandbhor U, Shirisha K, Padhye S, Deobagkar D, Anson CE, Powell AK (2004) Bioorg Med Chem Lett 14:3027
Saha D, Padhye S, Anson C, Powell A (2003) Transit Met Chem 28:579
Hernández-Gil J, Perelló L, Ortiz R, Alzuet G, González-Álvarez M, Liu-González M (2009) Polyhedron 28:138
Anacona J, Toledo C (2001) Transit Met Chem 26:228
Chen Z-F, Yu L-C, Zhong D-C, Liang H, Zhu X-H, Zhou Z-Y (2006) Inorg Chem Commun 9:839
Ames BN, Shigenaga MK, Hagen TM (1993) Proc Natl Acad Sci 90:7915
Halliwell B, Gutteridge JMC (1989) Free radicals in biology and medicine, 2nd edn. Clarendon Press, Oxford
Kehrer JP (1993) Crit Rev Toxicol 23:21
Patel RN, Singh N, Gundla VLN (2007) Polyhedron 26:757
Kato M, Muto Y (1988) Coord Chem Rev 92:45
Weder JE, Dillon CT, Hambley TW, Kennedy BJ, Lay PA, Biffin JR, Regtop HL, Davies NM (2002) Coord Chem Rev 232:95
Mautner FA, Vicente R, Louka FRY, Massoud SS (2008) Inorg Chim Acta 361:1339
Patel MN, Patel SH, Chhasatia MR, Parmar PA (2008) Bioorg Med Chem Lett 18:6494
Turel I (2002) Coord Chem Rev 232:27
Chohan ZH, Supuran CT, Scozzafava A (2005) J Enzym Inhib Med Chem 20:303
Freedman HH (1961) J Am Chem Soc 83:2900
Chohan ZH, Arif M, Akhtar MA, Supuran CT (2006) Bioinorg Chem Appl 2006
Panchal PK, Parekh HM, Pansuriya PB, Patel MN (2006) J Enzym Inhib Med Chem 21:203
Pyle AM, Rehmann JP, Meshoyrer R, Kumar CV, Turro NJ, Barton JK (1989) J Am Chem Soc 111:3051
Satyanarayana S, Dabrowiak JC, Chaires JB (1993) Biochemistry 32:2573
Pettersen EF, Goddard TD, Huang CC, Couch GS, Greenblatt DM, Meng EC, Ferrin TE (2004) J Comput Chem 25:1605
Tabassum S, Zaki M, Afzal M, Arjmand F (2013) Dalton Trans 42:10029
Prabahkara M, Bhojya Naik H (2008) Biometals 21:675
Sitlani A, Long EC, Pyle AM, Barton JK (1992) J Am Chem Soc 114:2303
Huheey JE (1983) Inorganic chemistry principles of structure and reactivity, 3rd edn. Harper and Row, New York
Ramadan AM, El-Naggar MM (1996) J Inorg Biochem 63:143
Henderson LJ, Fronczek FR, Cherry WR (1984) J Am Chem Soc 106:5876
Amouyal E, Homsi A, Chambron J-C, Sauvage J-P (1990) J Chem Soc Dalton Trans 1841
Smith GF, Cagle FW (1947) J Org Chem 12:781
Sinha D, Tiwari AK, Singh S, Shukla G, Mishra P, Chandra H, Mishra AK (2008) Eur J Med Chem 43:160
Wolfe A, Shimer GH, Meehan T (1987) Biochemistry 26:6392
Chaires JB, Dattagupta N, Crothers DM (1982) Biochemistry 21:3933
Cohen G, Eisenberg H (1969) Biopolymers 8:45
Eriksson M, Leijon M, Hiort C, Norden B, Graeslund A (1994) Biochemistry 33:5031
Liu M-L, Jiang M, Zheng K, Li Y-T, Wu Z-Y, Yan C-W (2014) J Coord Chem 67:630
Sambrook J, Russell DW (2001) A laboratory manual, 3rd edn. Cold Spring Harbor Laboratory Press, Cold Spring Harbor
Yang J, Wong RNS, Yang MS (2000) Chem Biol Interact 125:221
Fridovich I (1985) CRC handbook of methods for oxygen radical research. CRC Press, Boca Raton
Le X, Liao S, Liu X, Feng X (2006) J Coord Chem 59:985
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Authors are thankful to the Head, Department of Chemistry, Sardar Patel University, India for making it convenient to work in laboratory and U.G.C. for providing financial support under “UGC Research Fellowship in Science for Meritorious Students” scheme.
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Patel, M.N., Gandhi, D.S., Parmar, P.A. et al. Molecular docking, free radical scavenging, and DNA interaction studies of drug-based coordination compounds. Monatsh Chem 148, 901–908 (2017). https://doi.org/10.1007/s00706-016-1816-5
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DOI: https://doi.org/10.1007/s00706-016-1816-5