The effect of 1H and 13C NMR spectra of sulfoium salts by NMR shift reagent Eu(fod)4- is studied in solvent CDCl3.
研究了以CDCl_3溶剂,NMR位移试剂Eu(fod)_4~-对所合成锍盐的~1H和~(13)C NMR的影响。
STUDY ON SYNTHESIS OF LANTHANIDE CHELATES OF FLUOROCHLOROALKYL β-DIKETONES USEFUL AS ~1H NMR SHIFT REAGENTS
氟氯代β-二酮镧系螯合物的合成以及作为位移试剂的研究
Chiral Lanthanide Shift Reagent-Nuclear Magnetic Resonance Method for Determination of Enantiomeric Purity of Cyclopenta (Cyclohexa)-Pyridin-Ol
手性镧系位移试剂核磁共振法测定环戊（己）烯并吡啶醇类物质对映体纯度的研究
location reagent
定位试剂（斑点或谱带显色剂）
SCALE UP OF PREPARING SOx TRANSFER ADDITIVES FOR REDUCING SOx EMISSION FROM FCC UNIT
FCC烟气SO_x转移剂中试放大研究
Chemical reagent--General rules for potentiometric titration
GB/T9725-1988化学试剂电位滴定法通则
On the Legal Status and Function of Hospital Pharmacy
试论医院药剂科的法律地位和作用
Isotopic Abundance Determinations of Hafnium in a Hafnium Reagent and a Control Rod
铪试剂及控制棒中铪同位素丰度测定
Test and Analysis for the Performance of a Magnetostrictive Micro-displacement Actuator
磁致伸缩微位移驱动器性能测试分析
Eddy Current Transducer Installation and Debugging in Turbine Axis Displacement and Differential Expansion
汽轮机轴向位移、胀差的安装与调试
Laboratory Study of Characteristic Testing for Piezoelectric Ceramic Micropositioning
压电陶瓷微位移器特性测试实验研究
It mainly controls the dilution of original chemical and the transfer to the Day Tank.
主要控制将原化学试剂稀释并移入日箱的过程。
Selection for Reversible Addition-Fragmentation Chain Transfer Radical Polymerization Agents
可逆加成-断裂链转移自由基聚合试剂的选择
Detection of pyruvic acid with test kit
运用丙氨酸氨基转移酶试剂盒测定丙酮酸
Plant Side Stream Pilot Test of the Catalyst for Transalkylation of Benzene and C9 Aromatics
苯和碳九芳烃烷基转移催化剂的工业侧线试验
Target bias and dose study of patients with esophageal carcinoma during the treatment of three dimensional conformal radiotherapy
食管癌三维适形放疗中靶区移位与剂量学研究
The Atom Transfer Radical Polymerization and Degenerative Transfer Polymerization Initiated by Initiator Formed in Situ
原位合成引发剂引发原子转移自由基及衰减链转移同步聚合
The properties ofnucleophiles also influence the position of attack.
亲核试剂的性质也影响反应进攻的位置.
Working chemical-General rules for the potentiometric weight titratio
GB10737-1989工作基准试剂(容量)称量电位滴定法通则