Sintesis Dan Uji Toksisitas Kompleks Tembaga(II) Dengan Ligan 2-metil-4,5-difenil-1H-imidazol
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Institusion
Institut Teknologi Sepuluh Nopember
Author
Herliana, Nora
Subject
QH541.15.T68 Toxicity testing
Datestamp
2019-11-13 07:20:52
Abstract :
Senyawa 2-metil-4,5-difenil-1H-imidazol dan kompleks Cu(II) dengan rumus molekul [CuL2Cl2].5H2O; L= 2-metil-4,5- difenil-1H-imidazol telah berhasil disintesis. Senyawa 2-metil-4,5- difenil-1H-imidazol dan kompleks Cu(II) berwujud serbuk cokelat muda dan padatan kristal berwarna merah dengan rendemen masing-masing sebesar 54,36% dan 93,72%. Senyawa 2-metil-4,5- difenil-1H-imidazol dikarakterisasi dengan spektrofotometer 1H dan 13C NMR dan diperkuat dengan hasil spektrofotometer inframerah, sedangkan kompleks Cu(II) dikarakterisasi dengan menggunakan spektrofotometer UV-Vis, spektrofotometer inframerah, CHN Analyzer, SSA dan TGA. Brine Shrimp Lethality Test (BSLT) dari kompleks Cu(II) dan ligan menunjukkan nilai LC50 masing-masing sebesar 24,55 dan 192,31 ïg/mL. ========== The compound 2-methyl-4,5-diphenyl-1H-imidazole and complex Cu(II) with molecular formula [CuL2Cl2].5H2O; L= 2- methyl-4,5-diphenyl-1H-imidazole have been successfully synthesized. The compound 2-methyl-4,5-diphenyl-1H-imidazole and complex Cu(II) intangible light brown powder and solid red crystal with yield in each of 54.36% and 93.72%. The compound 2-methyl-4,5-diphenyl-1H-imidazole was characterized by 1H and 13C NMR spectrophotometer and reinforced with infrared spectrophotometer, whereas the complex Cu(II) was characterized by using UV-Vis spectrophotometer, infrared spectrophotometer, CHN Analyzer, AAS and TGA. Brine Shrimp Lethality Test (BSLT) of the complex Cu(II) and the ligand showed the value of LC50 were 24.55 and 192,31 ïg/mL, respectively
Senyawa 2-metil-4,5-difenil-1H-imidazol dan kompleks Cu(II) dengan rumus molekul [CuL2Cl2].5H2O; L= 2-metil-4,5- difenil-1H-imidazol telah berhasil disintesis. Senyawa 2-metil-4,5- difenil-1H-imidazol dan kompleks Cu(II) berwujud serbuk cokelat muda dan padatan kristal berwarna merah dengan rendemen masing-masing sebesar 54,36% dan 93,72%. Senyawa 2-metil-4,5- difenil-1H-imidazol dikarakterisasi dengan spektrofotometer 1H dan 13C NMR dan diperkuat dengan hasil spektrofotometer inframerah, sedangkan kompleks Cu(II) dikarakterisasi dengan menggunakan spektrofotometer UV-Vis, spektrofotometer inframerah, CHN Analyzer, SSA dan TGA. Brine Shrimp Lethality Test (BSLT) dari kompleks Cu(II) dan ligan menunjukkan nilai LC50 masing-masing sebesar 24,55 dan 192,31 ïg/mL. ========== The compound 2-methyl-4,5-diphenyl-1H-imidazole and complex Cu(II) with molecular formula [CuL2Cl2].5H2O; L= 2- methyl-4,5-diphenyl-1H-imidazole have been successfully synthesized. The compound 2-methyl-4,5-diphenyl-1H-imidazole and complex Cu(II) intangible light brown powder and solid red crystal with yield in each of 54.36% and 93.72%. The compound 2-methyl-4,5-diphenyl-1H-imidazole was characterized by 1H and 13C NMR spectrophotometer and reinforced with infrared spectrophotometer, whereas the complex Cu(II) was characterized by using UV-Vis spectrophotometer, infrared spectrophotometer, CHN Analyzer, AAS and TGA. Brine Shrimp Lethality Test (BSLT) of the complex Cu(II) and the ligand showed the value of LC50 were 24.55 and 192,31 ïg/mL, respectively
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