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1)  nucleophilic addition reaction
亲核加成反应
1.
Ab initio and DFT(B3LYP) calculations using the 6-31G~(**) basis set were employed to study the mechanism of the nucleophilic addition reaction between silyleneimine and water .
采用量子化学从头算和密度泛函方法在HF/6-31G**及B3LYP/6-31G**水平上对硅甲基亚胺与水间的亲核加成反应机理进行了理论研究。
2.
DFT calculations at the B3LYP/6-311++G(d,p) level were employed to study the mechanism and the potential energy surface of the nucleophilic addition reactions between model compounds of four heavy ketones and water.
采用密度泛函理论(DFT)方法在B3LYP/6-311++G(d,p)水平上对4类重酮体系的模型化合物(H2X=Y,X为Si或Ge,Y为S或Se)与水的亲核加成反应的反应机理和势能剖面进行了理论计算研究,利用Bader的AIM(Atomin Molecules)理论对反应过程进行了电子密度拓扑分析研究。
2)  nucleophilic addition
亲核加成反应
1.
In this paper,the nucleophilic addition reactivity ofπ-propargyl,π-allyl palladium intermediate to aldehydes,ketones and imines was investigated.
首次报道了π-炔丙基、π-烯丙基钯中间体对醛、酮和亚胺的亲核加成反应,只得到烯丙基加成产物。
2.
As low CB content aids the nucleophilic addition reaction between epoxy resin and isophorone diisocyanate and subsequently the development of cross-links which will restrict the mobility of polymer matrix and reduce its detrimental effect on electrical conducting networks developed by CB.
当温度低于80℃,低碳含量复合材料(14%和19%,基于聚合物的质量)的温度稳定性较好,这是因为炭黑用量的减少,将有利于环氧树脂与异佛尔酮二异氰酸酯之间亲核加成反应的发生,材料中形成了更多的交联链,在一定程度上限制了聚合物骨架的运动性,降低了其对炭黑形成的导电通路网的破坏作用。
3)  nucleophilic addition-saltforming reaction
亲核加成与成盐反应
4)  Intermolecular Michael reaction
分子内亲核加成反应
5)  nucleophilic addition-condensation reaction
亲核加成-缩合反应
1.
Geometric configurations of reactants and products in nucleophilic addition-condensation reaction of thiosemicarbazide(Ⅰ) with 4-chlorochalcone(Ⅱ) were optimized by means of quantum chemistry DFT/B3LYP/6-31G.
对氨基硫脲与4-氯查尔酮亲核加成-缩合反应的反应物和生成物,用量子化学密度泛函方法在B3LYP/6-31G水平上进行了几何构型全优化,从获得的4-氯查尔酮分子中主要原子的Mulliken净电荷,可以推测该化合物具有较高的亲核加成反应活性。
6)  electrophilic addition reaction
亲电加成反应
1.
The electrophilic reaction of methyl pyropheophorbide-a (MPP-a) demonstrates that the electrophilic addition reaction and the electrophilic substitution reaction occur on the vinyl group at 3-position and 20-meso-position, respectively.
焦脱镁叶绿酸 a甲酯与溴素的亲电反应表明:在3 位乙烯基上发生亲电加成反应,而与20 位的meso 氢则发生亲电取代反应。
补充资料:亲核加成反应
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性质:由亲核试剂进攻不饱和键所引起的加成反应。如和羰基化合物醛、酮或共轭不饱和醛、酮所发生的加成反应。由于羰基是强极性的,碳原子一端,带有正电荷,因此亲核试剂总是进攻碳原子,而亲电部分进攻氧原子。例如,羟醛缩合反应、珀金反应(Perkin reaction)、迈克尔加成反应(Michael addition reaction)等都属于亲核加成反应。

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