1) samarium boride
硼化钐
2) samarium borate
硼酸钐
1.
Nanometer crystal samarium borate particles are prepared by using solvent-replacing drying method and characterized by using XRD and TEM.
用溶剂取代干燥法制备了粒径为 2 0～ 40nm的纳米晶硼酸钐粒子 ,并用TEM及XRD对该产物进行了表征。
3) samarium oxide
氧化钐
1.
Radiation-proof and rheological properties of samarium oxide/thermoplastic polyurethane composites;
氧化钐/热塑性聚氨酯复合材料的防辐射性能及流变性能
2.
Effect of amounts of carbon black doped with samarium oxide on properties of powdered natural rubber;
掺杂氧化钐的炭黑用量对粉末天然橡胶性能的影响
3.
Determination of trace cobalt in high-purity samarium oxide and europium oxide by solvent extraction and graphite furnace atomic absorption spectrometry;
萃取分离-石墨炉原子吸收光谱法测定氧化钐和氧化铕中痕量钴
4) SmI2
二碘化钐
1.
The SmI2-mediated reductions of ketones,imines and α, β-unsaturated esters have been shown to be instantaneous in the presence of H2O,an amine and in THF.
在水、胺以及四氢呋喃存在下二碘化钐参与的还原酮、亚胺以及α,β不饱和酯的反应能够在瞬间完成。
5) samarium diiodide
二碘化钐
1.
Application of samarium diiodide in intramolecular cyclization reaction;
二碘化钐在分子内环化反应中的应用
2.
The title compound 5-acetyl-6-methyl-4-(2-furyl)-3,4-dihydropyrimidine-2(H)-one was synthesized by samarium diiodide catalyzed Biginelli reaction,a one-pot condensation of 2-furaldehyde,urea and 2,4-pentanedione.
通过二碘化钐催化的Biginelli反应合成了5-乙酰基-6-甲基-4-(2-呋喃基)-3,4-二氢嘧啶-2-酮,并采用单晶X-射线衍射法测定了其晶体结构。
补充资料：草酸钐
分子式：Sm2(C2O4)3·10H2O
CAS号：
性质：单斜晶系。难溶于水，无水草酸钐在25℃水中溶解度为0.54mg/L，易由水溶液中沉淀出。其他性质、制备方法和用途同草酸镧。
CAS号：
性质：单斜晶系。难溶于水，无水草酸钐在25℃水中溶解度为0.54mg/L，易由水溶液中沉淀出。其他性质、制备方法和用途同草酸镧。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条