1) Deuteration
[英][,dju:tə'reiʃən] [美][,djutɚ'reʃən]
氘代
1.
To suppress the interference of amide groups in the amorphous phase,the film was placed in heavy water for 4 weeks for deuteration and the deuteration rate was determined.
为了排除非晶区域酰胺基团的影响,事先对尼龙1010的样品膜进行了氘代,并测量了其最终氘代率。
2) deuterated internal standard
氘代内标
3) deuterated acetone
氘代丙酮
4) D-Substituted Solvents
氘代试剂
1.
Effect of D-Substituted Solvents′ Polarities on~1H-NMR Spectrum of Diethyl 2,2′-Bipyridine -4,4′-Dicarboxylate;
氘代试剂极性对2,2′-联吡啶-4,4′-二甲酸乙酯~1H-NMR谱图的影响
5) deuterium content
氘代率
1.
2% (based on C 6D 5Br used) and the deuterium content χ D was about 9.
CD3CDO再与C6D5MgBr进行格林尼亚反应 ,并用酸性重水溶液水解 ,最终制得氘代率xD≈ 99%的全氘代 α 苯乙醇 (C6D5—CDODCD3) ,产率 71。
2.
5%, and the deuterium content is about 99.
５％ 、氘代率达９９。
6) Deuteromethanol
氘代甲醇
1.
The Investigation for Lysozyme Conformation Changes in Deuteromethanol Solution by FT Raman Spectrometer;
FT-Raman光谱研究溶菌酶在氘代甲醇溶液中的构象变化
补充资料：液态氘
分子式：
CAS号：
性质：液态的氘。其物理性质见表。温度/K表面张力/(×10-5mN/m粘度/(μPa·s)热导率/[kJ/(cm·s·K)]摩尔体积/(cm3/mol)D2D2D2HD(半重氢)D216.60 24.487 18.54.70 23.16220.03.8042.0126.1525.57223.52521.03.6237.4128.24 22.03.4434.0130.29 23.03.2631.0132.39 24.03.0828.4134.48
CAS号：
性质：液态的氘。其物理性质见表。温度/K表面张力/(×10-5mN/m粘度/(μPa·s)热导率/[kJ/(cm·s·K)]摩尔体积/(cm3/mol)D2D2D2HD(半重氢)D216.60 24.487 18.54.70 23.16220.03.8042.0126.1525.57223.52521.03.6237.4128.24 22.03.4434.0130.29 23.03.2631.0132.39 24.03.0828.4134.48
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参考词条