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Biological Sulfate Mono-Esters Can Be Mimicked By Synthesizing Useful Models

المصدر: المجلة العلمية لكلية التربية
الناشر: جامعة مصراتة - كلية التربية
المؤلف الرئيسي: Sasi, Mohamed Suliman (Author)
المجلد/العدد: س3, ع9
محكمة: نعم
الدولة: ليبيا
التاريخ الميلادي: 2017
الشهر: سبتمبر
الصفحات: 9 - 17
رقم MD: 1268213
نوع المحتوى: بحوث ومقالات
اللغة: الإنجليزية
قواعد المعلومات: EduSearch
مواضيع:
كلمات المؤلف المفتاحية:
Biological Sulfate Monoesters | Sulfuryl Transfer Catalysis
رابط المحتوى:
صورة الغلاف QR قانون
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المستخلص: The research project aim is to make efficient models of arylsulfate monoesters to study the corresponding enzymatic catalysis of biological sulfate monoesters. However, there are some conditions should be considered in order to design a suitable active site model to monitor the progress of the reaction, such as the pKa of leaving group. An easy approach to the synthesis of arylsulfate monoesters was developed. The wanted phenolic leaving group and chlorosulfuric acid were used in the synthesis of aryl sulfate monoesters. The direct and high-yielding synthesis of arylsulfate monoesters can be obtained from this procedure. Designed models of sulfate monoesters were successfully synthesized to quantify the effects of pKa of leaving group during sulfuryl transfer catalysis.

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