南昌大学学报（工科版）
南昌大學學報（工科版）
남창대학학보（공과판）
Journal of Nanchang University (Engineering & Technology)
2015年
3期
221-223
,共3页
手性樟脑磺酸%稀土金属樟脑磺酸钇%合成
手性樟腦磺痠%稀土金屬樟腦磺痠釔%閤成
수성장뇌광산%희토금속장뇌광산을%합성
chiral camphor sulfonic acid%rare metal yttrium of camphor sulfonic acid%synthesis
研究了左旋樟脑磺酸钇和右旋樟脑磺酸钇的制备。实验以合成樟脑粉为原料，经过磺化反应、拆分、纯化分离等步骤得到手性樟脑磺酸，稀土金属氧化钇与手性樟脑磺酸反应合成了稀土金属樟脑磺酸钇，合成条件：樟脑磺酸质量浓度12％~15％，反应温度90℃，反应时间0.5~1 h，氧化钇过量50％。得到的产品稀土金属樟脑磺酸钇经红外光谱（ IR）、XRD分析，证明与目标产物一致。
研究瞭左鏇樟腦磺痠釔和右鏇樟腦磺痠釔的製備。實驗以閤成樟腦粉為原料，經過磺化反應、拆分、純化分離等步驟得到手性樟腦磺痠，稀土金屬氧化釔與手性樟腦磺痠反應閤成瞭稀土金屬樟腦磺痠釔，閤成條件：樟腦磺痠質量濃度12％~15％，反應溫度90℃，反應時間0.5~1 h，氧化釔過量50％。得到的產品稀土金屬樟腦磺痠釔經紅外光譜（ IR）、XRD分析，證明與目標產物一緻。
연구료좌선장뇌광산을화우선장뇌광산을적제비。실험이합성장뇌분위원료，경과광화반응、탁분、순화분리등보취득도수성장뇌광산，희토금속양화을여수성장뇌광산반응합성료희토금속장뇌광산을，합성조건：장뇌광산질량농도12％~15％，반응온도90℃，반응시간0.5~1 h，양화을과량50％。득도적산품희토금속장뇌광산을경홍외광보（ IR）、XRD분석，증명여목표산물일치。
This paper studied the preparation of Yttrium of L-camphor sulfonic acid and Yttrium of D-cam-phor sulfonic acid. In this experiment,racemic camphor was uesd as the raw material,and through the sulfonation reaction,split,purification and separate,chiral camphor sulfonic acid was abtained,and it can react with Y2 O3 to get yttrium of chiral Camphor sulfonic acid. The optimal synthesis conditions were:Camphor sulfonic acid concentration was 12% -15%,reaction temperature was 90 ℃,reaction time was 0. 5-1 h,Y2 O3 excessed 50%. Tested by in-frared spectroscopy( IR)and XRD,it can be found that Yttrium of Rare Metal Camphor Sulfonic Acid are consist-ent with the standard compounds.
