说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 三硒硼氢化钠
1)  sodium triselenated borohydride
三硒硼氢化钠
2)  sodium triethylborohydride
三乙基硼氢化钠
1.
Fe Cr nanopowders with mean diameter 50nm were successfully prepared in an organic solution of mixed ferrous and chromic salts, using sodium triethylborohydride as a reducing agent, toluene as a solvent, PVP as a dispersant agent.
以三乙基硼氢化钠为还原剂,甲苯为溶剂,聚乙烯吡咯烷酮( P V P)为分散剂,以铁、铬混和盐为原料制备出了约 50nm 的 Fe Cr 粉末。
3)  sodium hydrogen selenide
硒氢化钠
1.
Bond breaking in dithiocarbamates promoted by sodium hydrogen selenide.;
硒氢化钠作用下二硫代氨基甲酸酯键的断裂
2.
Reaction of ketones with sodium diselenide and sodium hydrogen selenide under the catalysis of n-BuNH2 gave a moderate yield of diselenides in a "one-pot" fashion.
在正丁胺的催化下,酮与硒氢化钠、二硒化钠乙醇溶液通过“一锅”法反应得到了中等产率的二硒醚。
3.
In the first step, sodium hydrogen selenide is prepared on the material of selenium powder and sodium borohydride in solvent anhydrous ethanol.
第一步采用硒粉、硼氢化钠为原料,无水乙醇为溶剂合成硒氢化钠,初步探讨了乙醇加入方式、乙醇冷却温度、硼氢化钠与硒粉配比、硼氢化钠的加入方式对合成反应的影响,通过大量单因素实验找到了合成硒氢化钠的较好的合成工艺条件为:T=-8~ -11℃, n(NaBH4)∶n(Se)=1。
4)  sodium borohydride
硼氢化钠
1.
Research on synthesis and hydrolysis of sodium borohydride;
硼氢化钠的制备方法及水解制氢
2.
Platinum-based catalysts for hydrogen generation from hydrolysis of sodium borohydride;
硼氢化钠水解制氢用铂基催化剂的研究
3.
Determination of Mercury in Battery by Sodium Borohydride Reduction-Non-Dispersive Atomic Fluorescence Spectrometry;
硼氢化钠还原-无色散原子荧光法测定电池中汞
5)  NaBH4
硼氢化钠
1.
3-(Aroylethyl) sdlynones can be reduced by NaBH4 in MeOH to 3-(3-arly-3-hydroxypropanyl) sdynones.
利用硼氢化钠在甲醇中还原3-芳酰基乙基斯德酮,共得到7个未见文献报导的3-(3-芳基-3-羟基丙基)斯德酮,它们均经过红外、元素分析等数据证实。
2.
A series of 10-benzyl-9-acridones were synthesized and their reduction with NaBH4 to 10-benzy1-9,10-dihydroacridine derivatives was developed.
合成了一系列的10-苄基吖啶酮类化合物,并探讨了一种用硼氢化钠氢化还原吖啶酮制备10-苄基-9,10-二氢吖啶的简便方法。
3.
The gold seeds with average diameter of 14 nm are prepared from HAuCl4 and NaBH4,then the gold nanorods are fabricated by different quantity seed solutions added to the growth solution.
先以氯金酸和硼氢化钠为原料合成直径为14 nm左右的金种子,然后在完全相同条件下的生长溶液中加入不同数量的金种子溶液以生长形成金纳米棒。
6)  Sldium borohydride
氢硼化钠
补充资料:三氟乙酰氧基硼氢化钠
分子式:NaH3BOCOCF3
CAS号:

性质:晶体。由三氟乙酸与硼氢化钠反应制得。反应在四氢呋喃中进行,一经制得旋即开始下一步还原反应。是选择性硼氢化试剂,可将腈、肟还原成相应的胺。

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