STUDIES ON PHOSPHORUS SUBSTITUTED UREA COMPOUNDS (ⅰ) & Syntheses and Properties of N ′ - benzoyl thiophosphoryl urea

脲系磷化合物的研究（Ⅰ）& 具有 对称 磷 结构 的 烷 氧 基-N′-苯甲酰基 硫代 磷酰脲的合成和性质

Determination of O O-diethyl Thiophosphoryl Chloride in the Air of Workplace by GC with Active Carbon for Adsorption and CS2 for Desorption

活性炭吸附CS2解析气相色谱法测定车间空气中的O，O-二乙基 硫代 磷 酰氯

The mixture was refined by sodium sulfide and sodium hydroxide to afford an O O-diethyl thiophosphoryl chloride at a purity of 99 % .

该粗 品通过精制工艺的改进，采用硫化钠和氢氧化钠的混合物进行处理，得到纯度≥99%的O，O-二乙基 硫代 磷 酰氯。

The Cyclic Reaction of Dicoumarin with Thiophosphoryl Chloride

双香豆素与 三氯 硫磷的关环反应

Study on the Health Standard for Thiophosphoryl Chloride in the Air of Workplace

工作场所空气中 三氯 硫磷卫生标准的研究

By the reaction of O-alkyl thiophosphoryl chloride with various substituted phenol n he presence of sodium hydroxide and a small amount of triethyl amine a series of O-alkyl O-ryl thiophosphoryl chloride was obtained .

O-烷基 硫代 磷 酰 二氯与相应的取代酚在氢氧化钠及少量三乙胺存在下，进行反应.生成O-烷基O-芳基硫代磷酰氯。

A new europium complex ( Eu ( BTI ) _3DPPZ ) with bis - ( thiophosphoryl ) imine was synthesized and characterized . ( Eu ( BTI ) _3DPPZ ) shows better solubility in volatility solvents TG proves it has high thermal stability .

合成并表征了可溶性双（ 硫代 磷酰基）亚胺铕配合物Eu（BTI）3DPPZ，在挥发性溶剂中具有好的溶解性，TG表明它具有较高的热稳定性。

The Cycle Reaction of Thiophosphoryl Substituted Thioureas with Some Reagents Containing Bifunctional Groups

硫代 磷酰基硫脲与某些含氯双官能团试剂的成环反应