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1HNMR

网络一维核磁共振氢谱；一般只研究核磁共振氢谱；核磁共振一维氢谱

1HNMR

网络释义

1HNMR

一维核磁共振氢谱

一、一维核磁共振氢谱（1HNMR）64二、核磁共振13C谱（13CNMR）73 第五节二维核磁共振谱78 一、J分解谱80 二、二维 …

一般只研究核磁共振氢谱

• 在早期的核磁共振研究中，一般只研究核磁共振氢谱（ 1 HNMR），直到上个世纪 70 年代脉冲傅立叶变换核磁共振谱仪问世…

核磁共振一维氢谱

目的应用核磁共振一维氢谱（1HNMR）的代谢组学技术区分早期肾透明细胞癌（ccRCC）患者和健康人的血清代谢物差异。 …

例句：

These inclusion compounds were confirmed by means of IR and powder XRD , and their host-guest molar ratio was determined by ^1H NMR.

本文还报道了这些包结化合物的 IR ，粉末 XRD 的表征，用 ^1HNMR 谱测定了它们的分子摩尔比。

RESULTS A total of 11 target compounds were synthesized , and their structures were all confirmed by 1HNMR.

结果共合成了 11 个目标化合物，结构均经核磁共振氢谱确证。

The structures of these synthesized compounds are characterized by the methods of IR, MS and 1HNMR.

通过红外、质谱、核磁等分析手段对所合成的化合物进行结构表征。

A new zinc porphyrin with an adenine substituent has been synthesized and characterized by 1HNMR and IR spectroscopy and elemental analysis.

合成了一种新型的带有腺嘌呤取代基的锌卟啉并对其进行了表征。

The melting point equipment, IR and 1H NMR techniques were used to characterize the product .

用熔点法、1HNMR 和红外光谱分析技术对产物进行了表征。

The structures of product was characterized by the specific rotation , IR and ^1HNMR, confirmed that the structure of the target product .

运用旋光度测试、红外光谱以及核磁共振谱对其结构进行表征，证实目标产物的结构。

We further investigated the conformational properties of these analogs by 1D and 2D ~1H NMR spectroscopy and molecular modeling.

我们还通过1D和2D~1HNMR谱和分子动力学模拟进一步研究这些类似物的构象特性。

The degree of esterification and molecular weight of the resulted amphiphilic hyperbranched polymers were caculated via()~1H NMR.

通过 1HNMR 求得羟基的酯化度和所得两亲性超支化聚合物的数均分子量。

The structural change of silver grass lignin in Auto-catalyzed ethanol-water pulping was studied by IR and 1H-NMR.

通过 IR 、1HNMR 技术初步研究了荻自催化乙醇制浆中木素结构的变化。

The structures of the intermediates and the target compound were confirmed by 1H NMR and MS.

目标化合物及各中间体的结构采用 1HNMR 和 MS 进行了确定。

These new ring-opening products' structure can be determined by IR, 1HNMR, 13CNMR and EIMS.

所合成的新开环产物的结构都通过 IR，1HNMR，13CNMR，EIMS 和元素分析确定。

The resultant products are characterized by IR , ~1HNMR and element analysis .

经过 IR，~1HNMR 和元素分析等方法表征，确认为目标产物。

The structures of the new intermediates and target compounds are confirmed by 1H NMR, 13C NMR, IR, and MS spectra .

所有的目标化合物和一些中间体化合物的结构都经过 1HNMR 、13CNMR 、IR 及 MS 得到了确认。

Results The synthesized compounds were confirmed correct by 1HNMR and ESI-MS.

结果合成的目标化合物经 1HNMR 和 ESI-MS 确证其结构。

RESULTS The chemical structure of synthetic product was confirmed by IR and 1HNMR, the total yield was amount to 39 . 4%.

结果合成产物的化学结构经红外光谱和核磁共振氢谱确证，总收率可达 39 。4%。

All these novel macrocyclic compounds were confirmed with elemental analysis, IR, 1HNMR and MS.

这些新型大环化合物均经元素分析、IR 、1HNMR 、MS 等证实其结构。

The structures of all intermediates and the target compound were confirmed by 1HNMR.

各中间体和目标化合物结构经 1HNMR 确证。

RESULTS and CONCLUSION Title compound 4 was confirmed by IR , 1HNMR and MS.

结果和结论合成了目标化合物物 4 ，并经 1HNMR 、IR 和 MS 确证结构；

1HNMR

1HNMR

一维核磁共振氢谱

一般只研究核磁共振氢谱

核磁共振一维氢谱

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