1) nucleophilic addition-saltforming reaction
亲核加成与成盐反应
2) 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。
3) 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。
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) nucleophilic addition
亲核加成
1.
Electronic effect of nucleophilic additions to α, β - unsaturated aldehyde and ketone;
α,β-不饱和醛酮亲核加成的电子效应
2.
A series of 1-substituted isoquinolines were synthesized through the nucleophilic addition reaction of Grignard reagents to isoquinolines under the activation of benzyl chloroformate and aromatization in the presence of Pd/C.
在氯代甲酸苄酯活化下,利用格氏试剂对异喹啉进行亲核加成,得到1-取代-2-苄氧羰基-1,2-二氢异喹啉,然后在Pd／C／HCO2NH4体系中进行芳构化,得到1-取代异喹啉。
3.
By nucleophilic addition r.
将化合物1与糖基异硫氰酸酯发生亲核加成反应,合成了一系列6-O-[N-(2,3,4,6-四-O-乙酰基糖基)硫代氨甲酰基]-1,2:3,4-二-O-异亚丙基-α-D-吡喃半乳糖(5a~5e)。
补充资料：加持成佛
【加持成佛】
（术语）谓依修行之功，为佛力所加持，现成佛之相也。真言三种成佛之一。
（术语）谓依修行之功，为佛力所加持，现成佛之相也。真言三种成佛之一。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条