利用ami方法计算多种酞菁不对称取代物的电子结构与非线性光学特性，并探讨它们之间的关系。
The electronic structures and the non - linear optical properties of some asymmetrically substituted phthalocyanines have been studied using the AMI method.
催化不对称合成是制备光学活性化合物的有效方法，金属有机化合物作为试剂或催化剂在这一领域得到了广泛的应用。
The catalyzed asymmetric synthesis was the effective method to prepare the optics active compounds, the pentamethide obtaines the widespread application as the reagent or the catalyst in this domain.
本文综述了固有手性杯芳烃的合成、光学拆分及其在手性识别和不对称催化领域的应用。
Herein the synthesis and optical resolution of inherently chiral calixarenes and their applications in enantioselective recognition and asymmetric catalysis are reviewed.
为提高实验用电子束能量，将原光学速调管的对称结构改造为不对称结构。
To increase the electron beam energy for experiment, the symmetrical configuration of optical klystron is shifted to nonsymmetrical configuration.
综述了近年来不对称酞菁化合物的合成进展及不对称酞菁在有机非线性光学、电荷转移、催化剂，分子整流器等领域的研究与应用。
The synthesis of asymmetrical phthalocyanines and their recent studies in the field of organic non-linear optics, charge transfer materials, catalysts and molecular rectifiers are reviewed.
叙述了光学活性甘油醇及其衍生物等手性C3合成子的合成方法，以及这些手性化合物在不对称有机合成中的应用，参考文献24篇。
The synthetic methods for such chiral C3 synthons as optically active glycerol and derivatives, which are widely used in asymmetric synthesis, were reviewed with 24 references.
利用AM1方法计算多种酞菁不对称取代物的电子结构与非线性光学特性，并探讨它们之间的关系。
The electronic structures and the non-linear optical properties of some asymmetrically substituted phthalocyanines have been studied using the AM1 method.
结果醛的催化不对称烷基化反应中，1-苯基丙醇的光学产率达74.1% ，化学产率达93.8% ；
RESULTS Under suitable conditions the highest optical yield was 74.1% whereas the chemical yield was 93.8% for the alkylation of aldehydes;
结果醛的催化不对称烷基化反应中，1-苯基丙醇的光学产率达74.1% ，化学产率达93.8% ；
RESULTS Under suitable conditions the highest optical yield was 74.1% whereas the chemical yield was 93.8% for the alkylation of aldehydes;
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