TD-DFT Study on the Properties of Absorption and Emission Spectra of the Amino Derivatives of 2-( 2 '-Hydroxyphenyl) Benzothiazole 2-(2-羟苯基)苯并噻唑氨基衍生物吸收与发射光谱的含时密度泛函研究
Theoretical Studies on Electronic Structures and Spectra Properties of Amino 2-( 2 ′-Hydroxyphenyl) benzoxazole Derivatives 2-(2′-羟苯基)苯并恶唑氨基衍生物电子结构和光谱性质的理论研究
Experimental and Theoretical Study on Amplified Spontaneous Emission from 2-( 2 '-hydroxyphenyl) Benzoxazole Based on Excited State Intramolecular Proton Transfer 2-(2'-羟基苯基)间氮杂氧茚放大的自发辐射效应的实验和理论研究
A Theoretical Study of Proton Transfer Reaction and Spectroscopic Properties of 2-( 2 '-Hydroxyphenyl) benzoimidazoIe 2-(2′-羟基苯基)苯并咪唑的质子转移反应和光谱性质的理论研究
A novel and convenient synthetic methods for the preparation of α,-bis ( 2,6-dimethyl hydroxyphenyl)-poly ( 2,6-dimethyl-1,4-phenylene oxide)( PPO-2OH) were presented. 论述了α,ω-双(2,6-二甲基羟苯基)-聚(2,6-二甲基-1,4-酚氧)(PPO-2OH)型聚苯醚的通用及新型合成方法。
Environment Perturbations of Proton Transfer Spectra of 2-( 2 '-Hydroxyphenyl) Benzoxazole 介质环境对2-(2′-羟基苯基)间氮杂氧茚质子转移光谱的微扰
Besides, the structure formed between the the galloyl group in the molecule of ether type catechins and the hydroxyphenyl B ring was also beneficial to the complexing with the caffeine. 此外,在酯型儿茶素的没食子酰基基团和羟基苯基B环之间形成的螯状结构可能有助于咖啡碱的复合。
Color reaction of meso tetrakis ( 4 hydroxyphenyl) porphine and its application meso-四(4-羟基苯基)卟吩与钯离子显色反应的研究及应用
D p hydroxyphenyl glycine wastewater has high concentration of COD and various components. D-对羟基苯甘氨酸制药废水COD高,成分复杂。
Experimental and Theoretic Research on Lasing Properties from 2 ( 2 ′ Hydroxyphenyl) Benzoxazole Based on Excited State Intramolecular Proton Transfer 激发态分子内质子转移分子2-(2′-羟基苯基)间氮杂氧茚染料激光特性的实验和理论研究
OBJECTIVE To study the synthetic technology of the important intermediate of antifungal drug ketoconazole, 1-acetyl-4-~ ( 4-hydroxyphenyl) piperazine. 目的对抗真菌药酮康唑的重要中间体1-乙酰基-4-(4-羟基苯基)哌嗪的合成工艺进行研究。
AIM To examine the effect of metabotropic glutamate receptor ligand ( s) 4 carboxy 3 hydroxyphenyl glycine 〔( s) 4C3HPG 〕 on kainic acid induced epileptic seizures and brain damage in rats. 目的探讨代谢型谷氨酸受体配体(s)4羧基3羟苯基甘氨酸〔(s)4C3HPG〕对红藻氨酸(KA)诱导性癫痫发作活动的调节作用。
Condensation reaction of phenol with glyoxylic acid in the preparation of 4-hydroxyphenyl acetic acid has been investigated. 以苯酚和乙醛酸为原料,对对羟基苯乙酸制备中的缩合反应过程进行了研究。