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qqcool銅蟲 (小有名氣)
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[求助]
求潤色翻譯,中譯英,在線等,謝謝
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摘要:水楊醛Schiff堿及其絡(luò)合物除具有殺菌抗癌作用外,還具有止痛、抗炎、抗菌及滅菌、抗病毒的活性,則水楊醛Schiff堿及其絡(luò)合物的合成具有重要意義。本文第一部分以2-氨基-5-溴吡啶、水楊醛為原料在室溫條件下進(jìn)行研磨合成反應(yīng),制得2-氨基-5-溴吡啶水楊醛Schiff堿,然后加入過渡金屬無機(jī)鹽(硝酸鈷、醋酸鋅、硝酸鎳)繼續(xù)研磨制得2-氨基-5-溴吡啶水楊醛Schiff堿金屬絡(luò)合物;第二部分以L-亮氨酸、水楊醛為原料在室溫條件下進(jìn)行研磨合成反應(yīng),制得L-亮氨酸水楊醛Schiff堿,再加入過渡金屬無機(jī)鹽(硝酸鈷、硝酸鎳、醋酸銅)繼續(xù)研磨制得L-亮氨酸水楊醛Schiff堿絡(luò)合物。最后測定各Schiff堿及其絡(luò)合物得熔點(diǎn)、紅外光譜、紫外光譜以及熒光光譜,確定化合物的具體結(jié)構(gòu)。 關(guān)鍵詞:水楊醛Schiff堿;水楊醛Schiff堿絡(luò)合物;固相合成法 |
至尊木蟲 (職業(yè)作家)
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Abstract: As salicylaldehyde Schiff-base and it’s sterilization has anticancer analgesic, anti-inflammatory, antimicrobial , sterilizing and anti-virus activity effect ,so the synthesis of salicylaldehyde Schiff-base is of great importance . The first section of this paper was to prepare 2-amino-pyridine-5-bromide salicylidene Schiff base from 2-amino-pyridine-5-bromide and salicylaldehyde at room temperature for grinding synthesis reactions, , and then inorganic salts with transition metal (cobalt nitrate, nickel nitrate, zinc acetate) was joined to grind-amino-2- -5-bromide salicylidene Schiff base metal complexes with pyridine . The second section of this paper was to prepare l-Leucine salicylaldehyde Schiff-base from l-Leucine acid and salicylaldehyde at room temperature for grinding synthesis reactions, and then a transition metal inorganic salts (copper-nickel-cobalt nitrate, nitric acid, acetic acid) was added into the continued grinding of l-Leucine salicylaldehyde Schiff-base complexes. Final the melting point, infrared spectroscopy, ultraviolet and fluorescence spectroscopy of Schiff base and its complex were determined to identify the structure of compounds. Keywords: salicylaldehyde Schiff-base; Salicylaldehyde Schiff-base complexes; Solid-phase generating method |

銅蟲 (小有名氣)
至尊木蟲 (職業(yè)作家)

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