The synthesis of benzyl-2-naphthyl ether by the reaction of 2-naphthol and benzyl chloride using phase transfer catalyst Bu_4NBr was studied.
为了探索香料苄基-2-萘基醚的合成方法，通过对催化剂的改进和利用超声波技术改善催化条件，使苄基-2-萘基醚的合成过程向绿色化靠近。
The binding reaction between 1-(2-pyridylazo)-2-naphthol-sulfonic acid(PAN-S) and bovine serum albumin(BSA) was studied by using fluorescence spectra and absorption spectra.
采用荧光光谱法和吸收光谱法研究了1-（2-吡啶偶氮）-2-萘酚-磺酸（PAN-S）与牛血清白蛋白（BSA）的结合反应。
The color reaction conditions of Cu 2+ and 1-(2-pyridylazo)-2-naphthol(PAN)were researched, and a new method was developed for the determination of copper in sulfuric acid anodizing liquor.
研究了铜与1-（2-吡啶偶氮）-2-萘酚（PAN）的显色反应，建立了测定硫酸阳极氧化液中铜的新方法。
A simple organic material, 1 (2 Pyridylazo) 2 Naphthol, or PAN, with electrical bistable property at room temperature has been discovered.
发现单一有机材料1(2吡啶偶氮)2萘酚(PAN)在室温下即具有电双稳特性。
The photometric probe is sensitive to the color change of acid chrome K and naphthol green B mixed indicator when Ca 2+ and Mg 2+ are titrated with EDTA.
应用于EDTA滴定钙镁时，该探头能灵敏地响应酸性铬蓝K萘酚绿B混合指示剂的颜色变化，从而实现了自动光度滴定。
The photometric probe is sensitive to the color change of acid chrome K and naphthol green B mixed indicator when Ca 2+ and Mg 2+ are titrated with EDTA.
应用于EDTA滴定钙镁时，该探头能灵敏地响应酸性铬蓝K萘酚绿B混合指示剂的颜色变化，从而实现了自动光度滴定。
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