1 Ocak 2020 Dergi makalesi Açık Erişim

Elmas, Gamze; Okumus, Aytug; Kilic, Zeynel; Ozbeden, Pelin; Acik, Leyla; Tunali, Beste Cagdas; Turk, Mustafa; Cerci, Nebahat Aytuna; Hokelek, Tuncer

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{
  "URL": "https://aperta.ulakbim.gov.tr/record/3625", 
  "abstract": "The phosphazenium salts (protic ionic liquids, PILs/protic molten salts, PMOSs) (6a-6d and 7a) of the free phosphazene bases (4a-4d and 5a) have been prepared by the reactions of the corresponding cyclotriphosphazenes with the bulky gentisic acid. The structures of the PMOS have been evaluated using the elemental analyses, FTIR, H-1, C-13{H-1} and P-31{H-1} NmR data. The molecular and crystal structures of 4a and 6c are established by X-ray crystallography. The thermal properties of the PMOS are determined using TG and DTA techniques. On the other hand, the antimicrobial activities of the free phosphazene bases (4a-4d and 5a-5d) and PMOSs (6a-6d and 7a) are screened against the selected bacteria and yeast strains. The antimicrobial activities of the free phosphazene bases and the PMOSs are compared. The interactions of the phosphazenes and their salts with plasmid DNA are elucidated by the agarose gel electrophoresis. The evaluations of the cytotoxic activities of these compounds are also studied against to L929 fibroblast and breast cancer cells (MDA-MB-231).", 
  "author": [
    {
      "family": "Elmas", 
      "given": " Gamze"
    }, 
    {
      "family": "Okumus", 
      "given": " Aytug"
    }, 
    {
      "family": "Kilic", 
      "given": " Zeynel"
    }, 
    {
      "family": "Ozbeden", 
      "given": " Pelin"
    }, 
    {
      "family": "Acik", 
      "given": " Leyla"
    }, 
    {
      "family": "Tunali", 
      "given": " Beste Cagdas"
    }, 
    {
      "family": "Turk", 
      "given": " Mustafa"
    }, 
    {
      "family": "Cerci", 
      "given": " Nebahat Aytuna"
    }, 
    {
      "family": "Hokelek", 
      "given": " Tuncer"
    }
  ], 
  "container_title": "INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY", 
  "id": "3625", 
  "issue": "4", 
  "issued": {
    "date-parts": [
      [
        2020, 
        1, 
        1
      ]
    ]
  }, 
  "page": "533-550", 
  "title": "Phosphorus-nitrogen compounds. Part 48. syntheses of the phosphazenium salts containing 2-pyridyl pendant arm: structural characterizations, thermal analysis, antimicrobial and cytotoxic activity studies", 
  "type": "article-journal", 
  "volume": "59"
}