- 更多网络例句与加成产物相关的网络例句 [注：此内容来源于网络，仅供参考]
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Furthermore, the selective reductions of 2,2'-dinitrobiphenyl have been detailedstudied in the synthesis of achiral biphenyl backbones.
运用不对称活化的策略，成功地在Cu催化Et_2Zn对链烯酮的1，4-共轭加成反应中获得了高对映体选择性的加成产物。
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No transition state was found from mono-σ bonding state to 1,4-binding state by our theoretical calculation, so the adsorption mechanism of benzene on Si(111)-7 * 7 surface was proposed.
计算结果表明苯在Si(111)- 7 * 7表面的主要吸附种是双σ成键的1，4加成产物，不稳定的单吸附物种可能是 1，4加成物种的前驱态。
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Being combining with products distribution in styrene oxidation, we propose the styrene epoxidation carry out with Ti metallacyclo intermediates, And at the same time Ti-ZSM-5 have properties both catalytic epoxidation and acid-catalysis, namely the skeletal Ti can catalyze styrene epoxidation to styrene oxide and the skeletal Ti and Al can provide Lewis acid site to cause the rearrangement of styrene oxide to phenylacetaldehyde rapidly, the solvolysis to glycols and the cleavage of C=C double bond. Ti-ZSM-5 can also provide Bronsted acid site simultaneously, which is also catalytic center for the solvolysis to glycols.
同时结合Ti-ZSM-5催化选择性氧化苯乙烯反应的产物分布结果，提出苯乙烯环氧化反应可能是通过金属有机环机理进行；Ti-ZSM-5同时具有催化环氧化和酸催化两种功能，其骨架钛可催化苯乙烯环氧化生成环氧苯乙烷，而骨架钛和骨架铝等可提供Lewis酸位使环氧苯乙烷迅速发生重排生成苯乙醛从而使其成为反应的主要产物，同时还可发生加成以及碳碳键的裂解等副反应：Ti-ZSM-5也提供Bronsted酸位，它也是生成加成产物的活性中心。
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The results show that the optimum catalysts for the Michael addition and the nitroreduction were tetrabutylammoniumfioride and titanium trichloride, and the yields of the addition product and the reduction product were 54% and 78%, respectively.
结果表明，Michael加成反应和硝基还原反应的最佳催化剂分别是氟化四丁基铵和三氯化钛，在二者催化作用下所得加成产物和还原产物的收率分别为54%和78%。
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In part one, the reactions of some active fluorine-containing compounds such as 2, 2-dihydropolyfluoroalkanoic acids and ethyl 2-hydropolyfluoroalkenoates were studied and various fluorine-containing heterocyclic compounds were synthesized. Using 2, 2-dihydropolyfluoroalkanoic acids as the starting material, 4-fluoroalkyl quinolin-2-ols, 2- [ -1-hydropolyfluoro-1-alkenyl] -4H-3, 1-benzoxazin-4-ones, 1-aryl -4, 9-dihydro-3-fluoro-alkyl-1H-pyrazo [3, 4-b] quinolin-4-ones, 5-fluoroalkyl-12H-quin olino [2, 1-b] quinazolin-12-ones, 4-fluoroalkyl-1, 3-dihydro-1, 5-benzodiazepin-2-ones and 4-fluoroalkyl-2H-pyrido [1, 2-a] pyrimidin-2-ones were synthesized through its condensation reaction with anilines, anthranilic acid, N'-aryl-o-aminobenzamides, o-nitro aniline, o-amino pyridine and their derivatives and the subsequent transformations. 5-Fluoroalkyl isoxazolidines, 3-fluoro-3-fluoroalkylisoxazolidino [4, 3-c] quinolin-4-ones, 3-fluoroalkylisoxazolino [4, 3-c] quinolin-4-ones and 2-aryl-3per fluoroacylindoles were synthesized by inter-and intramolecular 1, 3-dipolar cycloaddition of fluorine-containing olefins and nitrones.
第二部分，我们研究了α，α-二氟苄基卤类化合物的亚磺化脱卤反应、产物的转化及全氟烷基亚磺酸盐与芳环化合物的全氟烷基化反应，发现全氟苄基碘或溴及α，α一二氟苄基溴在保险粉等亚磺化脱卤试剂引发下可生成相应的亚磺酸盐；全氟苄基亚磺酸盐与氯气或溴反应可生成全氟苄基磺酰氯或磺酰溴；在烯烃存在下，全氟苄基碘则与烯烃发生加成反应，生成相应的1：1加成产物；在三价醋酸锰的作用下，部分芳香化合物如茴香醚，二甲氧基苯，吡啶，喹啉等可以和过量的全氟烷基亚磺酸盐发生双全氟烷基化反应，反应表现出一定的区域选择性，产率良好。
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The reaction products between disubstituted phosphinosilane and alkynes were those eliminating SiMe3 after addition rather than those via normal addition.
二取代膦基硅烷和炔类化合物之间的反应不是一般的加成产物，而是加成后SiMe3被H消去的产物。
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Relative stability of C2-C52X2 (X = H, F, and Cl) isomers is determined by both attaching sites and properties of addends. The C2-C52X2 (X = H, F, and Cl) complexes are potential targets in experiments.
加成产物的热力学稳定性由加成基团的种类和加成位置共同决定。C2-C52X2 (X = H， F， Cl)是潜在的实验合成目标。4。
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All 5 most stable hept-C62X2 (X = F, Cl, and Br) halogenated complexes are energetically favorable, and their thermodynamic stability decreases following with the increase of size of addends. The hept-C62F2 complexes are potential targets in experiments with high thermodynamic stability.
加成位置相同时，加成产物的热力学稳定性随着加成原子体积的增大而降低。hept-C62F2具有很强的热力学稳定性，是潜在的实验合成目标。
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A base-catalyzed novel olefination methodology based on elimination of p-toluenesulfonamide:Treatment of diethyl cyanomethylphosphonate with catalytic amount of basegave the corresponding phosphoryl-stabilized carbanion, which added to the carbon-nitrogen double bond of N-tosyl imines.
新形成的氮负离子进一步攫取另一分子膦酸酯的活泼亚甲基氢形成加成产物同时再生出膦酰基稳定的碳负离子。加成产物消除对甲苯磺酰胺，高度立体选择性地得到-α-氰基-β-芳基-乙烯基膦酸二乙酯。
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Copper iodide CuI has a apparent inhibition effect on addition rearrange of the Grignard reagent with carbonyl compounds.
为抑制烯丙基格氏试剂与羰基化合物加成反应中的重排反应，进行了碘化亚铜CuI对此类格氏试剂及加成产物组分比例关系的研究，CuI对这类化合物加成反应重排有明显的抑制作用。
- 更多网络解释与加成产物相关的网络解释 [注：此内容来源于网络，仅供参考]
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addition compound product：加成产物
addition compound polymer 加成聚合物 | addition compound product 加成产物 | addition compound reaction 加成反应
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addition compound polymer：加成聚合物
addition compound 加成化合物 | addition compound polymer 加成聚合物 | addition compound product 加成产物
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addition compound reaction：加成反应
addition compound product 加成产物 | addition compound reaction 加成反应 | additional acid tank 辅助贮酸槽,辅助酸液槽
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addition product：附加产物
addition polymerization 加聚酌 | addition product 附加产物 | addition reaction 加成反应
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adduce：援引
adduce evidence 引证证据 | adduce 援引 | adduct 加成产物
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carbene：碳烯
此外,光化学环加成反应及碳烯(Carbene)反应均属于本类反应. 进行本类反应时,应适当应用分子轨道对称性守恒规则. 当反应物与产物分子轨道一致时,反应易于发生,不一致时,反应发生困难. 二、基团选择:常在骨架形成中获得,
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Coal liquefaction：煤的液化
(三)煤的液化(coal liquefaction) 煤的液化(coal liquefaction)是指煤经化学加工转化成为液体燃料的过程. ...加氢液化产物称为人造石油,可进一步加工成各种液体燃料. 直接液化中所用的氢气一般用煤与水蒸气气化反应制取. ...
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addition polymerization：加聚反应
按单体和聚合物在组成和结构上发生的变化分类 加聚反应(Addition Polymerization) 单体加成而聚合起来的反应称为加聚反应,反应产物称为加聚物. 其特征是: > 加聚反应往往是烯类单体?键加成的聚合反应,无官能团结构特征,多是碳链聚合物 > 加聚物的元素组成与其单体相同,
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adeem：废止
adduct 加成产物 | adeem 废止 | ademption 废止;撤销;遗赠
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terpinolene：萜品油烯
以萜品油烯(terpinolene)与2,4-二氧代戊酸甲酯的de Mayo反应得到加成产物为起始原料,经反aldol重排,再环合成具有螺[5,5]十一烷结构的基本碳骨架,通过官能团的化学修饰,完成了(±)-α-花柏烯和(±)-β-花柏烯的全合成.