2) thiol-functionalized ionic liquid
巯基功能化离子液体
1.
Simple preparation strategy for thiol-functionalized ionic liquid-driven synthesis of single crystalline gold nanoparticle chains at room temperature;
巯基功能化离子液体辅助制备单晶金纳米粒子链
3) functionalize
['fʌŋkʃənəlaiz]
功能基化
1.
Functionalized reaction is proved to be successful by IR spectrum of product,and the content of nitrile groups in the functionalized MWCNTs is measured by thermogravimeter(TG).
以偶氮二异丁腈为反应物,采用自由基反应对多壁碳纳米管进行功能基化,并在碳纳米管上连接腈基官能团。
4) thiolation
巯基化
1.
The reaction (conditions) of thiolation and chlortion(e.
2-巯基-6-羟基-4,5-二氨基嘧啶和甲酰胺环化缩合,巯基化后得到2,6-二巯基嘌呤,再经氯化得到2,6-二氯嘌呤。
2.
Then the final zinc pyridine-2-thiol-N-oxide was obtained starting from 2-chloropyridine-N-oxide via the reactions such as thiolation, preparing sodium salt, reacting with zinc sulfate and so on.
以 2 -氯吡啶为原料,经双氧水和冰醋酸的混合溶液氧化为 2 -氯 N- 氧化物,2- 氯- N- 氧化物经过巯基化、制备钠盐、最后与硫酸锌反应得到吡啶硫酮锌,即 2 -巯基- N- 氧吡啶的锌盐。
3.
The particles(before and after surface thiolation)properties and structure are characterized by X-ray powder dif- fraction(XRD),scanning electron microscopy(SEM)with the energy dispersive spectroscopy(EDS),X-ray photoe- lectron speetroscopy(XPS)and magnetic property measurement system(MPMS)with.
采用化学共沉约30nm 的磁性 Fe_3O_4纳米粒子,并采用3-巯丙基三乙氧基硅烷(MPTES)将 Fe_3O_4纳米粒子表面修饰上巯基(-SH)官能团,获得了表面巯基化的磁性 Fe_3O_4纳米粒子。
5) mercapto-reagent
巯基化剂
1.
Then 2-mercaptopyridine N-oxide (Ⅱ) is synthesized from the compound (Ⅰ) and mercapto-reagent,yield 60%.
5% ;进而利用巯基化剂合成 N-氧化 - 2 -巯基吡啶 ( ) ,产率 60 % 。
6) sulfhydrylization
巯基化
1.
Eight derivatives of S-trazine were synthesized from cyanuric chloride by means of aminationand sulfhydrylization,the structures of which were characterized.
由三聚氯氰出发，经胺化、巯基化，合成了以Ｓ－三嗪为母体的８种衍生物。
2.
Nine derivatives of S-triazine were synthesized from cyanuric chloride by amina-tion and sulfhydrylization,the structures of which were characterized.
由三聚氯氰出发，经胺化、巯基化合成了以Ｓ－三嗪为母体的九种衍生物，并对其结构进行了鉴定，其中六种化合物未见报道。
补充资料：人脑的功能分化左右大脑半球的功能特化
李瑞端绘
[图]
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条