• 辐射式方程原子函数光谱

    Radial Solutions, Hydrogen Wave Functions, H Spectrum.

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  • 软件的使用有助于完善光谱实验环节,充实实验内容提高教学效率

    It is helpful in improving the experiment for hydrogen spectrums, enriching the experimental content and raising teaching efficiency.

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  • 他们春天,他们希望产生激光制造原子光谱初步测量以便常态相比较

    They say that in the spring, they hope to train a laser on the antihydrogen to make a preliminary measurement of the atom's spectrum so that it can be compared to regular hydrogen.

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  • 利用元素分析红外光谱磁共振激光解析电离飞行时间确证了组成和结构

    Their chemical structures were confirmed by means of elemental analysis, infared spectra, proton nuclear magnetic resonance spectra and mass spectra.

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  • 喇曼光谱研究表明这种薄膜典型金刚石薄膜。

    Raman spectrum study shows that the film has typical pikes of hydrogen free diamond like carbon film.

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  • 原子光谱数据研究原子结构重要参数离子是原子物理量子力学研究理想体系

    Atomic spectrum data are important parameters to research atomic structure, hydrogen and hydrogen-like ions are idea system to study atomic physics and quantum mechanics.

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  • 化合物1光谱数据以及化合物2的全部谱数据首次报道

    Spectral data of 1 and complete 1h NMR data of 2 were reported for the first time.

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  • 荧光光谱研究1,4-二吡啶衍生物(1,4-DHP小牛胸腺DNA(CT-DNA)相互作用。

    The interaction of the 1,4-dihydropyridine derivative(1,4-DHP) with calf thymus DNA(CT-DNA) was studied by using fluorensence spectroscopy.

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  • 首先采用传统组装方法终止的表面上制备了十六烯自组装分子膜,利用X射线光电子能谱拉曼光谱技术对自组装膜进行了检测。

    First of all, 1-hexadecene self-assembled monolayers was fabricated on hydrogen-terminated silicon surface by traditional way and was checked by XPS and Raman spectrum technology.

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  • 通过傅立叶红外光谱核磁1H NMR)测试表明所合成的和乙交酯具有环状结构

    The resulted D, L-lactide and glycolide were found to have ring structure by fourier transform infrared spectrometry and proton nuclear magnetic resonance(1H NMR) spectrometry.

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  • 合成三种N,N'-1,4-亚丁基双螺吡双螺恶光致变色化合物通过红外光谱、核磁共振元素分析确证其结构。

    Three photochromic N, N'-1,4-tetramethylene bisspiropyran and bisspirooxazine compounds were synthesized. They have been identified by IR spectra, 1H -NMR spectra and elemental analysis;

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  • 通过红外光谱核磁共振明确了聚合物组成结构

    The structure and composition of the copolymer were identified and examined by infrared spectrogram and NMR-H spectrum.

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  • 通过红外光谱、核磁共振谱、元素分析确证了化合物结构

    The structures of these compounds are identified by IR, HNMR and elemental analysis.

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  • IR光谱分析同样反映沥青催化氧化后分子结构减少环上减少,整个芳环的缩合程度增加

    Meanwhile IR analysis showed that side chain between molecule and hydrogen of aromatic ring were decreased, condensed degree was increased in catalytic oxidation.

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  • 采用散射技术,促使分子产生转动跃迁,得到正的转动拉曼光谱,其峰位587。

    By using light scattering technique, the transition of rotating energy levels from hydrogen molecular occurs and produced rotating Raman bands for orthohydrogen and parahydrogen are at 587.

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  • 聚酰亚胺结构红外光谱核磁共振谱确认,并对它的溶解性能、特征粘数光学性能性能进行了表征。

    The structure, solubility, intrinsic viscosity, optical and heat property of polyimides was determined by FTIR, NMR, DSC and TGA et al.

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  • 所有目标化合物结构均经过核磁共振、高分辨质谱红外光谱确认。

    The structures of all the newly synthesized compounds were characterized by HRMS, 1H NMR and IR spectroscopy.

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  • 采用核磁共振红外光谱紫外吸收光谱手段进行了表征

    The pyrazoles ramification containing dithioether is synthesized by one-step method and characterized by H-NMR, IR and UV-Vis spectra.

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  • 采用红外光谱、核磁共振谱、质谱等方法1-(1 -环己烯)基二铁的结构进行鉴定,并介绍一种较为方便合成方法。

    The structure of 1 - (1-cyclohexene) ferrocene is analyzed by IR, 'HNMR, MS and a method of synthesis is introduced in this paper.

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  • 本文着重从核磁共振光谱角度(包括核磁共振谱碳核磁共振谱)来研究多甘醇单甲醚季铵盐结构

    This paper deals with the structural formula of polyethylene glycol quaternary ammonium by the 13C-NMR and 1H-NMR spectra.

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  • 合成化合物结构由质MS)、红外光谱(IR)、核磁共振谱(1H NMR)所证实

    The synthetic compounds structure has been confirmed by 1H NMR, MS and IR.

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  • 关键中间体及最终产物结构红外光谱、核磁共振谱及碳谱得到确证。

    The structures of the key intermediates and target molecule were confirmed by ESI-MS, IR and NMR.

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  • 帕米格雷及其衍生物结构经过磁共振谱、红外光谱谱等确证。

    The structures of Pamicogrel and its derivatives were confirmed by H-NMR, IR, MS.

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  • 结果通过优化条件合成了阿立哌唑,总收率40%,目标化合物结构元素分析、质谱、谱、红外光谱确证

    The structure of the target compound was confirmed by MS, 1H-NMR, IR spectra and elemental analysis.

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  • 通过元素分析、 红外光谱核磁共振谱对其结构进行了表征。用X-射线单晶衍射测定化合物的晶体结构

    The crystal structure has been determined by X ray single crystal diffraction, showing a distorted trigonal bipyramidal configuration with five coordination for the central tin atom.

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  • 报道了3- 巯基香豆素合成方法元素分析红外光谱,核磁共振质谱确证了其结构

    The synthetic method for 3 mercaptocoumarin is reported. The structure of this compound has been confirmed by elemental analysis, IR, 1HNMR and MS.

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  • 结果化合物结构红外光谱、核磁共振谱、核磁共振碳谱确证

    Results the chemical structure of the target compound was confirmed by ir, 1h-nmr, 13c-nmr.

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  • 产物结构通过红外光谱、核磁共振谱、质单晶x -射线衍射法确定提出可能反应机理

    The structures of the products were determined by IR, 1h NMR, HRMS and X-ray analysis. And a possible reaction mechanism was put forward.

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  • 产物结构通过红外光谱、核磁共振质谱确定

    The structures of the products were determined by IR, 1h NMR and HRMS.

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  • 结果结论罗库溴铵结构红外光谱、核磁共振谱、质谱元素分析确证,收率达24.9%。

    Results and conclusion The target compound was identified by IR, 1H-NMR, MS and elemental analysis, the overall yield is 24.9%.

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