کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
229873 | 465053 | 2010 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis and spectroscopic characterization on the tri-iodide charge transfer complex resulted from the interaction between morpholine as donor and iodine σ-acceptor
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
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چکیده انگلیسی
Charge-transfer (CT) complex formed between morpholine (Morp) as donor with iodine (I2) as acceptor has been studied spectrophotometrically. The synthesis and characterization of morpholine CT-complex of iodine, [(Morp) 2]I+·I3- was described. This complex is readily prepared from the reaction of Morp with I2 within CHCl3 solvent. IR spectra, UV–Vis techniques and elemental analyses (C, H and N), characterize the Morph charge-transfer complex. Benesi–Hildebrand and its modification methods were applied to the determination of association constant (K), molar extinction coefficient (ɛ).
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Saudi Chemical Society - Volume 14, Issue 3, July 2010, Pages 323–330
Journal: Journal of Saudi Chemical Society - Volume 14, Issue 3, July 2010, Pages 323–330
نویسندگان
Moamen S. Refat, Hamdy Al. Didamony, Khlood M. Abou El-Nour, Lamia El-Zayat,