%0 Dataset
%T Samarium Aryloxide Compound Synthesis Process Dataset
%J National Cryosphere Desert Data Center
%I National Cryosphere Desert Data Center(www.ncdc.ac.cn)
%U http://www.ncdc.ac.cn/portal/metadata/53e52f1c-7b39-4903-a7eb-eecb2a55fd32
%W NCDC
%A yao ying ming
%A yuan dan
%K rare earth;Aryloxy group;NMR (Nuclear Magnetic Resonance)
%X This dataset, "Synthesis Process Dataset of Aryloxy Samarium Compounds," is mainly aimed at the research of synthesis and purity characterization in the field of chemical science, including the development and characterization of synthesis processes for a class of aryloxy samarium compounds (tris (2,6-tert-butyl-4-methylaryloxy) samarium). This dataset system integrates the raw collected data (production process, characterization results) generated during the research construction process, including the research and development process report of the aryloxysamarium compound and the third-party detection CMA report, providing complete data support for researchers to carry out experimental reproduction, result verification, and performance optimization. The characterization of aryloxysamarium compounds is achieved through nuclear magnetic resonance hydrogen spectroscopy, providing key information including chemical shifts, coupling constants, and integral values. By analyzing the nuclear magnetic spectrum, the structural characteristics of aryloxysamarium compounds were determined. Based on the proportional relationship between the integrated area of the characteristic signal of the aryloxysamarium compound in the nuclear magnetic resonance spectrum and the number of protons corresponding to the resonance peak, the purity of the aryloxysamarium compound (>98%) is determined using a standard substance (internal standard) of known purity.