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本文综述了烷氧基重排反应。Rearrangement reactions of alkoxy groups are reviewed.

我们认为烷氧基链长的增加有利于液晶性能的表现。With increasing alkoxy chain length liquid crystalline characteristics was displayed.

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溶胶-凝胶过程是是一种用金属烷氧化物或金属无机盐在较低温度的条件下制备金属氧化物的方法。The sol-gel process is a method to prepare metal oxide by using alkoxy metal salt or metal inorganic salt.

这些化合物的烷氧基通过温和的水解容易被去掉而产生2-氰基-3-羟基-2-烯硫代酰胺。The alkoxy group of these compounds was easily removed by mild hydrolysis to produce 2-cyano-3-hydroxy-2 -alkenthioamides.

烷氧基锆酸酯的化学结构和应用完全与烷氧基钛酸酯类似。The chemical structure and applications of the alkoxy zirconates are completely analogous to those of the alkoxy titanates.

公司主要产品为烷氧基硅烷、盐酸、沉淀法白炭黑、三氯氢硅、有机硅精细化学品等。Our main products are alkoxy silanes, hydrochloric acid, trichlorosilane, Precipitated silica, fine chemicals of organosilicon.

制备丙烯酰氧基烷基烷氧基硅烷的方法，其提纯方法，在组合物中的稳定化方法及其应用。Method for preparing acryloyloxy alkoxy silane, purification process thereof, stabilization process in compositions and uses thereof.

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还研究了烷氧基链长、金属离子和分子空间结构对卟啉化合物液晶性能的影响。The effects of alkoxy chains, metal ions of complexes and molecular space structure on the liquid crystal properties were investigated.

考察了烷氧基链长、配位金属离子和分子空间结构对液晶性能的影响。The effects of alkoxy chains, metal ions of complexes and molecular space structure on liquid crystal properties have been investigated.

结果表明，以碱土金属醇盐为烷氧基提供者制备稀土金属醇盐是可行的。The results showed that it is feasible to synthesis the rare earth alkoxide by taking the alkaline earth alkoxides as the providers of alkoxy.

氯矽烷醇解反应中生成的氯化氢对产物烷氧基矽烷有很大影响，必须将其去除。By-product hydrogenchloride should be removed completely from chlorosilanes alcoholysis reaction because of its adverse effects on alkoxy silanes.

摘要氯矽烷醇解反应中生成的氯化氢对产物烷氧基矽烷有很大影响，必须将其去除。By-product hydrogenchloride should be removed completely from chlorosilanes alcoholysis reaction because of its adverse effects on alkoxy silanes.

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采用活性基团取代的烷氧基硅烷作为偶联剂，提高了产品对玻璃、铝等基材的粘接性能。The use of the active group substituted alkoxy silane as a coupling agent improves the adhesion of the product to glass, aluminum and other substrates.

分子对称性的改变影响分子的液晶性，这种影响又随着周围烷氧基链长的变化而不同。Changes of the molecular symmetry affect the liquid crystal character of the molecules, and the influence varies with the length of the surrounding alkoxy chain.

以烷基烷氧基硅烷为活性配料，制备出了性能优良的有机硅防水剂，并详细分析了影响产品的各种因素。Performance Oriented silicone water repellent agent was prepared with alkyl alkoxy silane as active ingredient. Detailed analysis of various factors affecting products was made.

本论文还讨论了烷氧基的位置和金属离子对这些化合物的荧光和液晶性能的影响。Further more, the influences of factors, such as the position of alkoxy chains and metal irons on spectrum and liquid crystalline of metal porphyrins , were discussed in this article.

结果表明，经紫外光照射烷烃可被激发态的敏比剂抽取一个氢原子而形成烷基。The results show that initial attack by removal of hydrogen from carbon atoms within the chain is followed by reaction of the alkyl radicals generated with oxygen to produce alkoxy radicals.

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该法在柱制备及高温干燥过程中不会发生柱床断裂和塌陷现象，此特点明显优于以烷氧基硅烷为前驱体制备无机整体柱的方法。The column bed would not rupture and collapse during drying at high temperatures. This is the biggest advantage compared with the inorganic monolithic columns using alkoxy silane as precursor.

结果表明，嘧啶环上烷氧基中的氢原子被烷基、烷氧基及氟原子等基团取代后，磺酰脲分子的除草活性降低。The results show that the herbicidal activity decreases as the hydrogen atoms of the alkoxy group at 4 position of the pyrimidine ring are substituted by alkyl, alkoxy groups or fluorine atoms.