trichloride

By combining spectroscopy ( PES ) with theoretical calculations , the ionization potentials of iodine trichloride were studied.

结合紫外光电子能谱实验和量子化学计算方法研究了三氯化碘的电离能.

N, N-bis-phosphonomethyl taurine ( BPMT ) was synthesized using taurine, formaldehyde and trichloride as raw materials.

以牛磺酸 、 甲醛和三氯化磷为原料制备了N, N - 二膦酰基甲基牛磺酸 ( BPMT ).

A method for preparing dimethyl phosphite was developed from methanol and phosphorous trichloride.

研究了用三氯化磷和甲醇合成亚磷酸二甲酯的方法.

Part 2: Titanium trichloride in EtOH or H2O can be reduced by Al to the corresponding low valent titanium complexes, which can reduce some aromatic aldehydes and ketones to the corresponding pinacols in 35-83% yields under ultrasound irradiation.

第2章：超声辐射下在乙醇或水溶液中，由铝粉-三氯化钛还原体系诱发芳香醛酮还原偶联，片呐醇的收率为35~83%。

The system of boron trichloride and 1-bromopropane under CO_2 laser irradiation

CO2激光辐照三氯化硼-溴丙烷体系

Study on the Reaction of Aqueous Titanium Trichloride with α-or β-Aminoketones in Basic Media

三氯化钛水溶液与氨基酮在碱性介质中的反应

Bromobenzene, magnesium , antimony trichloride and bromine act as raw materials, dibromotriphenylantimony flame retardant is synthesized.

以溴苯、镁粉 、 三氯化锑、溴素为原料, 合成了二溴三苯基锑阻燃剂.

Gold trichloride and gold sodium thiosulfate as markers of contact allergy to gold

三氯化金和硫代硫酸金钠是金接触过敏的标记物

Synthesis of Glycerin Triacetate Catalyzed by Iron Trichloride

三氯化铁催化合成三乙酸甘油酯

An easy and effective way of nitrogen trichloride colorimetric estimation is suggested in this paper.

本文提供一种简捷的三氯化氮比色测定方法.

Titanium Trichloride Promoted Reductive Cyclization of Ketone and Nitro-compound

三氯化钛促进的酮与硝基化合物的还原环化反应

A Study on the Synthetic Process of Secondary Butyl Ethanoate with Iron Trichloride as the Catalysis

三氯化铁催化合成乙酸仲丁酯工艺的研究

Application of PMK Programmable control to Phosphorus Trichloride Processes

PMK可编程调节器在三氯化磷生产过程中的应用

The neutralization-hydrolysis process of the antimony trichloride solutions containing fluorine is investigated.

研究含氟三氯化锑溶液中和水解过程.

Elementary reaction pathways of the reductants such as dimethylamine borane, hypophosphite ion, formaldehyde, and titanium trichloride were quantitatively examined in terms of the heat of reaction.

一些基本的化学反应如：二苯胺硼烷、次磷酸离子、甲醛以及三氯化钛通过计算反应热来定量描述。

The rapid decomposition of titanium trichloride catalyst for propylene polymerization un-der atmospheric condition has brought serious difficulty in studying this kind of samples by scanning electron microscope.

由于三氯化钛聚丙烯催化剂在大气条件下会迅速分解，因此给扫描电镜观察此类样品带来了困难。

Cardanol-aldehyde ferric polymers were prepared by condensation polymerization with formaldehyde, n-butyl aldehyde, furfural and iron trichloride.

以溶液缩聚法,由腰果酚分别与甲醛 、 正丁醛 、 糠醛和三氯化铁制备了腰果酚醛铁聚合物.

The article introduce the method that using wet chemical to detect chlorine in boron trichloride, and how to clear the disturbance of boron trichloride.

介绍了化学比色法测定三氯化硼中微量氯的过程及消除基体干扰的方法。

By means of distillation-fractional condensation high purity antimony trichloride was made from antimony sulphide ore.

用蒸馏 - 多级冷凝法从锑矿石制取高纯度三氯化锑.

Diisopropyl phosphite was directly synthesized from phosphorus trichloride and isopropanol by using the solvent method.

以三氯化磷与异丙醇为原料,用溶剂法合成了标题化合物.

Significant changes have been noted where sensors were exposed to trichloride.

当传感器暴露在三氯化物中时,有很大变化.

Study on the reaction of aqueous titanium trichloride with o-nitroaniline and 1,2-diketone compounds in basic media

三氯化钛水溶液引起的邻硝基苯胺与1，2－二酮在碱性介质中的反应

Abstract: Rosources, uses and market situation of rhenium were related.

文摘: 评述了铼的资源 、 应用和市场状况.

Aqueous titanium trichloride promoted intermolecular reductive cyclization of 1,2-diketone and o-nitroaniline in basic media provides a convenient method for the synthesis of quinoxaline derivatives.

本文研究了三氯化钛水溶液作用下，邻硝基苯胺与1,2-二酮在碱性介质中分子间的成环反应，提供了一个方便地合成取代喹喔啉类化合物的方法。

The Establishing of Thin-layer Chromatography in the Process of Preparing Sucrose Trichloride

薄层分析方法在三氯蔗糖制备中的建立

Xanthone was efficiently synthesized from o-chlorobenzoic acid first by etherization and then by Friedel-Crafts reaction in the presence of aluminium trichloride.

以邻氯苯甲酸为原料，先进行醚化，再在三氯化铝的作用下进行傅-克反应，可简洁、高效的合成呫吨酮。

Aluminum titanate gel is prepared by nonhydrolytic sol-gel route using titanium tetrachloride and anhydrous aluminum trichloride as precursors and anhydrous alcohol as an oxygen donor.

以无水三氯化铝和四氯化钛为前驱体，以无水醇为氧供体通过非水解溶胶-凝胶法制备钛酸铝凝胶。

Boron trichloride has been used in a new process for etching stannic oxide films ( non-isothermal plasma) which is capable of etching 1.5 micron lines with excellent resolution and high precision.

本文采用三氯化硼作反应试剂，研究一种新的蚀刻二氧化锡薄膜工艺.此工艺可以蚀刻1.5μm的线条，其分辨率好且精度高。

The method of studying titanium trichloride catalyst for propylene polymerization by SEM

用扫描电子显微镜观察三氯化钛聚烯烃催化剂的方法

Determination of natural fractional isotope abundance ratio of boron in boron trichloride by infrared spectroscopy

三氯化硼中硼同位素天然丰度比的红外光谱测定