cycloh相关论文
A New Biselector Chiral Stationary Phase Derived from Tartaric Acid and Its Enantioseparation Evalua
Two chiral selectors were synthesized from tartaric acid. The selectors were simultaneously immobilized on 3-aminopropyl......
A selective reaction of cyclohexanone oxime-blocked tolylene-2,4-diisocyanate(2,4-TDI)with amino siloxane was observed,i......
In this study,petroleum acids were extracted from the super-heavy oil of Liaohe oilfield,North-east China,by using aceti......
应用ＧＣ－ＥＣＤ对水分胁迫诱导的冬小麦幼苗内源ＡＢＡ变化进行了测定。结果表明，植物体根及叶片ＡＢＡ随着水分胁迫时间的延长而增加，根ＡＢＡ增加草于 叶片。经......
研究了自制的钛硅分子筛（ＴＳ－１）催化Ｈ２Ｏ２参与的环己酮氨肟化反应。结果表明，降低反应溶液中Ｈ２Ｏ２的浓度，增加ＮＨ３用量有利于Ｈ２Ｏ２利用率，环己酮肟收率和选择性的......
为了进一步降低冷冻过程中冰晶形成对云南半细毛羊精子的机械损伤,实验首次检验了肌醇类冰晶抑制剂（SIB）对绵羊精子的冷冻保护效果。......
磁性钛硅分子筛是具有原子经济特征和磁回收功能新型绿色催化剂。通过研究磁性钛硅分子筛催化环己酮氨肟化制备环己酮肟过程，考察了......
通过对藻煤、烛煤、腐殖煤共生煤层的分析，将不同成因类型煤中的烷基环己烷和烷基苯进行了比较。结果表明，不同成因类型煤中所含的烷......
本文应用了研究相图与床层温差评价催化活性的方法，研究了在催化深度氧化环己烷或苯的反应中，铜、锰、钴三元氧化物催化剂体系的组成......
Two complexes,NdL<sub>3</sub>·2C<sub>2</sub>H<sub>5</sub>OH and NdL<sub>3</sub>·2H<sub>2</sub>O where L=cycloh......
