1) molecular frontier orbit
分子前线轨道
1.
The first hyperpolarizability and molecular frontier orbit properties of barbituric acid derivatives are studied at HF/6-31G level by coupled perturbed Hartree-Fock(CPHF) method.
采用耦合微扰(CPHF)方法在HF/6-31G水平上对巴比妥酸衍生物的第一超极化率和分子前线轨道性质进行了计算。
2) frontier molecular orbit
前线分子轨道
1.
Application of Frontier Molecular Orbits in the Organic Electrocyclic Reactions;
前线分子轨道(FMO)在有机电环化反应中的应用
2.
On the basis 3LYP-optimized structure,the influence of substituting group on the frontier molecular orbit and electronic spectrum of 8-hydroxyquionline lithium(Liq) has been analyzed by the singles configuration interaction(CIS) and time-dependent density functional theory(TD-DFT).
运用密度泛函(DFT/B3LYP)方法对4种取代基(—NO2、—CN、—OH、—CH3)在8-羟基喹啉锂(Liq)五位上取代所形成的4种衍生物进行结构优化,并在此基础上应用含时密度泛函(TD-DFT)方法和单激发组态相互作用(CIS)分析了取代基对Liq前线分子轨道和电子光谱的影响。
3) frontier molecular orbital
前线分子轨道
1.
The structure of 4-(4-chlorophenyl)-6-methyl-5-methoxycaronyl-3,4-dihydropyrimidin-2(1H)-one was fully optimized at B3LYP/6-31G*,HF/6-31G* and MP2/6-31G* levels,and the charge distribution,frontier molecular orbital,bond formations and natural bond orbital(NBO) were also discussed.
在6-31G*基组水平上,用B3LYP、HF和MP2三种方法对4-(4-氯苯基)-6-甲基-5-甲氧羰基-3,4-二氢嘧啶-2-酮进行了几何全优化,并对其电荷分布、前线分子轨道、成键情况以及自然键轨道(NBO)进行了分析。
2.
Systematical energy,the geometric and electronic structure,frontier molecular orbital of benzotriadiazine eight kinds of derivatives have been studied using Semi-(emperical method).
运用量子化学半经验方法对1,2,4苯并噻二嗪1,1二氧类化合物的8种取代衍生物进行了量子化学计算,从体系能量、几何构型、电子结构、前线分子轨道等几方面分析了吸电子基—CN,—NO2等取代后体系的电子性质变化规律。
3.
The geometry, electronic structure and frontier molecular orbital were studied.
利用半经验AMI法研究了硫桥联的四硫富瓦烯衍生物的优势构型、电子结构及前线分子轨道。
4) molecular frontier orbital energy
分子前线轨道能级
5) frontier orbital property
前线分子轨道性质
1.
According to the hydrogen bonding formed between antigen molecule and water, the frontier orbital property of amino acid in the antigen, the epitopes are predicted based on the known antigenic three-dimensional structure.
利用已知抗原的三维立体结构，以抗原分子在水溶液中与水分子形成氢键的情况，以及抗原分子氨基酸前线分子轨道性质作为综合参数预测抗原决定簇，相对于氨基酸序列参数分析获得的预测率及命中率均有提高，使三维结构下抗原决定簇多参数预测成为可
6) frontier (molecular) orbital theory
前线分子轨道理论
补充资料：《前线》
见А.Е.柯涅楚克。
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