TY  - Data
T1  - Research on structural characterization and purity analysis methods of high-purity rare earth organic compound reagents and standard data sets
A1  - chen xiong fei
A1  - zhao yan
DO  - 10.12072/ncdc.gcxtsj.db7389.2026
PY  - 2026
DA  - 2026-05-25
PB  - National Cryosphere Desert Data Center
AB  - This dataset is derived from the research on structural characterization and purity analysis methods of high-purity rare earth organic compound reagents. In response to the detection needs of structural characterization and purity analysis of high-purity rare earth organic compound reagents, NMR, infrared spectroscopy, XRD, GC-MS, LC-MS/MS and other technologies are mainly used to develop qualitative analysis methods for high-purity organic rare earth reagents, achieving accurate identification of the molecular structure of synthesized products. Develop a series of quantitative analysis methods for the purity of high-purity organic rare earth reagents and the optical purity of chiral organic reagents using techniques such as quantitative NMR, mass balance, thermal analysis, and HPLC; The use of one-way analysis of variance (F-test) and mean consistency test (t-test) to examine the differences between different quantitative analysis methods provides key technical support for the daily inspection and quality control of high-purity organic rare earth compounds and chiral rare earth organic complex reagents.
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/d0f9faf4-62e6-419d-b8a5-4e50d3137eca
ER  -