The spectrum characteristics of charge transfer complex formed between quinine as the donor and chloranilic acid as the acceptor in cetylpyridinium chloride ( CPC) micellar system was studied. 研究了在阳离子表面活性剂氯化十六烷基吡啶(CPC)胶束体系中电子给体奎宁与电子受体氯冉酸之间的荷移反应产物的光谱性质。
Synthesis and Photophysical Properties of Nonplanar Intramolecular Charge Transfer Ionic Complex 非平面分子内电荷转移离子配合物的合成及其光物理性质
Is realized by the charge transfer complex which is formed by the transfer of electrons from receptor site to the specific hydroquinone. 取代氢醌的抗菌活性可能是通过药物与受体间的电子转移所生成的电荷转移复合物而实现的。
METHODS: Using charge transfer complex spectrophotometric with 237 nm as the detection wavelength. 方法:以237nm为测定波长,采用电荷转移络合分光光度法。
The UV absorption spectrum shows that the interaction between gossypol and DNA does not result in the formation of a covalent bond or a charge transfer complex. 紫外吸收光谱显示棉酚与DNA相互作用没有共价键形成.也不生成电荷迁移络台物。
Studies on the Formation of Charge Transfer Complex Between Fullerene and Zinc Phthalocyanine 球烯C(60)与锌酞菁形成电荷迁移络合物的研究
A charge transfer complex spectrophotometry method for determining norfloxacin in norfloxacin and glucose injection has been described. 采用电荷转移络合-分光光度法,测定诺氟沙星葡萄糖注射液中诺氟沙星的含量。
Theoretical Study on the Weak-interaction of Thiophene-Na Charge Transfer Complex with Density Functional Theory Na-噻吩荷移配合物弱相互作用的理论研究
The results show that the structure of the charge transfer complex remains unchanged within 10 minutes at 220 ℃ and the complex has an obvious change beyond 10 minutes under the same temperature. 研究表明,在220℃的温度下,恒温时间控制在10min以内,上述复合物的结构没有明显的变化;
Study on the preparation of high molecular weight poly ( ferrocenyl dimethylsilane) through thermal ring opening polymerization and poly ( ferrocenyldimethylsilane)/ tcne charge transfer complex 热开环聚合制备高分子量二茂铁基聚二甲基硅烷及其与四氰基乙烯生成电荷转移络合物的研究
Under refluxing, carbon nanotube ( CNT) and aniline ( AN) can form the charge transfer complex ( CTC) of CNT-AN CTC. 单壁碳纳米管(SWNT)在苯胺中回流,产生碳钠米管-苯胺电荷转移配合物(CNT-AnCTC)。
The research achievement and development of fullerene in polymer chemistry including the synthesis of fullerene containing polymer, the formation of charge transfer complex of fullerene with polymer and catalyst in polymerization were reviewed. 综述了碳笼烯(C60)在高分子领域中的研究进展,包括碳笼烯的高分子化、与聚合物形成电荷转移复合物以及作为催化聚合反应的催化剂。
The oxygen contact charge transfer complex of poly ( propylene oxide) and its dark oxidative degradation 聚环氧丙烷与氧的接触电荷转移复合物及其暗氧化降解
A new type of all optical switch has been successfully developed using polymer films with charge transfer metallo organic complex, Ag ( TCNQ), embedded. Ag(TCNQ)是一种电荷转移型金属有机络合物。
Conductivity of charge transfer complex of pyridazine with iodine 哒嗪-碘电荷转移复合物的导电性
Steady state photoconductivity of the charge transfer complex of poly-n-vinylcarbazole and 2,4,7-trinitro-9-fluorenone 聚-N-乙烯基咔唑和2,4,7-三硝基-9-芴酮电荷转移复合物的稳定态光电导
Structural Effect for Electronic Spectrum of n-σ Charge Transfer Complex n-σ型电荷转移络合物电子光谱的结构效应
Comparing the quenching constants obtained by intensity measurement with that obtained by lifetime measurement, it is confirmed that the quenching is dynamic process and no charge transfer complex is formed in ground state between the fluorophore and the onium salt. 比较荧光强度和荧光寿命测定得到的猝灭常数,表明猝灭是动态过程,敏化剂与鎓盐间没有基态复合物生成。
The AH ⅰ ammes, such as aliphatic and aromatic ammes, can only absorb light below 300 400 urn by themselves, but readily interact with iodonium salts to form a charge transfer complex ( CTC), which extends the absorption largely into the visible range. AH-Ⅰ类胺,如脂肪族胶和芳香族胺的光吸收在300&400no以下,很容易和碘盐作用形成电荷转移络合物(CTC),使光吸收显著移至可见光区。
The experimental results also showed that with increasing of electron-donating ability of amines, the absorption maximum of charge transfer complex occurs a red-shift, however, with increasing of steric volume of amines, the molar extinction coefficient decreases due to the unfavorable steric hindrance. 实验结果表明,随着胺的给电性增加,电荷转移络合物的吸收波长红移,胺的空间体积增大,由于空间障碍,电荷转移络合物的克分子吸收系数下降。
The important achievements of photochemical reactions of host guest complex, crystal lattice controlling substance, Lewis acid complex, charge transfer complex, micelle and adsorbate on silica gel or molecular seive were involved. 包括主体-客体络合物、晶格控制物、Lewis酸络合物、电荷转移络合物、胶束以及吸附在硅胶或分子筛表面等体系光化学反应方面取得的重要成果。
Synthesis and characterization of a new charge transfer complex 新型电荷转移配合物的合成与表征
METHOD: To utilize the reaction of ciprofloxacin lactate and 2.4 dinitroresorcinol to form the charge transfer complex compound that was measured by UV spectrophotometry. 方法:利用乳酸环丙沙星与2.4二硝基酚产生反应,可形成电荷转移络合物,以分光光度法测定。
Synthesis, structure and properties of charge transfer complex based on containing tungstophosphoric ( arsenic) heteropolyacid with Dawson Structure 含Dawson结构杂多钨磷(砷)酸电荷转移配合物的合成、结构与性质
Composition of charge transfer complex is 1 ∶ 1 determined by the Job's method and the molar ratio method. 应用等摩尔连续变换法和摩尔比法测得荷移络合物的组成为1∶1,稳定常数为3.9×104。
Solid state synthesis and characterization of organo polyoxometalate charge transfer complex at room temperature 电荷转移配合物的室温固相合成与性质研究
Study on the Multiplex Charge Transfer Complex of a Merocyanine Dye 部花菁染料的多重电荷转移复合物的研究
Its fluorescence spectrum shows distinct solvent, concentration and temperature effects. Under different experimental conditions, the fluorescence may emit from pyrenyl monomer, intramolecular charge transfer complex ( Intra CT) and intermolecular charge transfer complex ( Inter CT). 其荧光光谱表现出明显的溶剂极性效应、浓度效应和温度效应,不同的环境条件下可发射芘单体的荧光、分子内电荷转移络合物的荧光及分子间电荷转移络合物的荧光。
The spectral analysis using charge transfer complex formation is called charge transfer spectral analysis which has a wide range of applications in chemistry, biochemistry and medicine, especially in the quantitative analysis of drugs. 利用生成荷移络合物进行的光谱分析,称为荷移光谱分析。荷移光谱分析在化学、生物化学、医学及药物分析方面都具有广泛的应用,特别是在药物的定量分析方面。