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植物油中N-?;被岜砻婊钚詣┑慕缑婊钚院途奂袨椤Y(jié)論、致謝!

來源:Unisense 瀏覽 919 次 發(fā)布時間:2021-09-09


結(jié)論


N-酰基氨基酸表面活性劑是一類"綠色"表面活性劑,可替代傳統(tǒng)表面活性劑。本文利用植物油和相應(yīng)的氨基酸直接合成了六種N-?;被岜砻婊钚詣?。它們的結(jié)構(gòu)通過IR和MS確認(rèn)。獲得了表面活性劑的表征參數(shù),包括CMC、γCMC、Γmax、Amin、ΔGads和ΔGmic。有趣的是,聚集行為很大程度上取決于氨基酸殘基和疏水鏈的結(jié)構(gòu)。蓖麻油衍生物尾部羥基的存在傾向于自組裝成球狀囊泡,而頭部帶有羥基的酰基絲氨酸衍生物形成管狀囊泡。


致謝


作者感謝國家重點研發(fā)計劃(2017YFB0308701)、國家自然科學(xué)基金(21676003)、北京市科技項目(D17110500190000)和北京工商大學(xué)青年基金對本工作的支持學(xué)者基金(PXM2018_014213_000033)。


附錄A.補充資料與本文相關(guān)的補充資料可在網(wǎng)絡(luò)版doi中找到:https://doi.org/10.1016/j.colsurfa.2018.09.042。


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植物油中N-?;被岜砻婊钚詣┑慕缑婊钚院途奂袨椤?、簡介

植物油中N-?;被岜砻婊钚詣┑慕缑婊钚院途奂袨椤牧虾头椒?/strong>

植物油中N-酰基氨基酸表面活性劑的界面活性和聚集行為——結(jié)果和討論

植物油中N-?;被岜砻婊钚詣┑慕缑婊钚院途奂袨椤Y(jié)論、致謝!