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- The reactions provide an alternative synthetic strategy for the modification of the phenothiazine ligand. 这些插入反应为吩噻嗪的氮原子上引入功能取代基团提供了新方法。
- The recent research progress about synthesis of cycle-fused porphyrins, based the synthetic strategy for chemical modification, is reviewed. 基于这一合成策略,概述了近年来通过卟啉分子的结构修饰完成环稠卟啉合成的最新研究进展。
- Our synthetic strategy is based on multi-nuclear metal cluster as nodes and linear organic ligands as linkers in an attempt to gain highly connected self-penetrating nets. 我们的设计思路是以多核金属-氧簇作为结点,以线性有机配体为连接剂,设法构筑高连接自穿插网络。
- The enantioselective ring opening of epoxides catalyzed by chiral catalysts has emerged as an important synthetic strategy for the preparation of various optically active compounds. 摘要手性催化的环氧化物立体选择性开环反应可以用来制备多种具光学活性的化合物,因而成为有机合成中极为重要的方法之一。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Some synthetic materials do not crush easily. 有些化纤衣料不易起皱。
- A stepped and synthetic strategy for clinical lipid-lowering therapy 临床调脂治疗的阶梯和综合策略
- The basin is made of synthetic resin. 这个盆是用合成树脂做的。
- A synthetic imitation of natural tortoiseshell. 仿玳瑁模仿自然玳瑁的人工仿造品
- This shelf was made of synthetic resin. 这个架子是合成树脂做的。
- Stockings made of one of these synthetic materials. 尼龙长袜用这些合成材料制成的长袜
- The essence of all good strategy is simplicity. 一切优秀战略的精髓是简单。
- He is an expert in military strategy. 他是军事战略专家。
- A synthetic chemical resembling natural musk in odor or use. 合成麝香一种类似天然麝香的香味或者用途的人工合成的化学品
- A lucrative income; a lucrative marketing strategy. 一笔利润收入; 一套赢利的市场策略
- The strategy was designed to wear down the enemy's resistance. 这一策略旨在逐步削弱敌人的抵抗力。
- Keywords catechin;green tea;biological activity;synthesis;stereoselectivity;synthetic strategy; 儿茶素;绿茶;生理活性;合成;立体选择性;合成策略;
- A thin, loosely woven fabric of silk, cotton, or synthetic fiber. 紧捻纱罗织物一种由丝、棉或合成纤维织成的又薄又松的织物
- I think we should work out a strategy to deal with this situation. 我想我们应该制订出一项行动计划,用来对付这种情况。
- A natural or synthetic ester of glycerol and fatty acids. 甘油酯以甘油和脂肪酸天然存在的或合成的酯