Quantum chemical study on insertion and abstraction reaction of dichlorocarbene with methyl alcohol

来源 :中国科学:化学英文版 | 被引量 : 0次 | 上传用户:wrx5428167
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The insertion and abstraction reaction mechanisms of singlet and triplet CCl2 with CH3MH (M=O, S) have been studied by using the DFT, NBO and AIM methods. The geometries of reactions, the transition state and products were completely optimized by B3LYP/6-
其他文献
反应抽取是为药 enantiomers 的大规模连续分辨率的一种新兴的技术。R 的 enantioselective 抽取,由吸水的 HP 的 S-naproxen -- 在 1,2-dichloroethane 的 CD 在 5 点被学习??
做费用的效果在上几何并且有机硅 oligomers nSi x (C=C ) 的电子结构 y + 用密度被学习了功能的理论。做费用的罐头显著地降低刺激精力。Interchain 洞跳跃主要在结合的单位
新奇高度有效的导致日光的 AgBr/ZnO 混合 nanophotocatalyst 被综合了,它被象 X 光检查那样的不同技术描绘衍射(XRD ) , X 光检查光电子光谱学(XPS ) ,传播电子显微镜学(TEM )
mordenite 上的放射性核种 63Ni (II ) 的机制作为老化的功能预定的吸着行为和显微镜的隐遁,离子的力量,起始的 63Ni (II ) 集中,稳固的内容和共存的电解质离子被批和 EXAFS 技
CdTe nanocrystals(CdTe NCs) were achieved by reaction of CdCl2 with KHTe solution and were capped with sodium mercaptoacetate.The product was detected by transm
A new anode composition SiO/CNTs (carbon nanotubes) has been prepared by chemical vapor deposition (CVD) method. The results of scanning electron microscopy (SE
A density functional and ab initio theory investigation on M@B9 and M@B10 molecular wheels containing planar nona-and deca-coordinate heavy group 11, 12 and 13
我们准备了 DNA-cetyltrimethyl 铵建筑群,以及一样的建筑群与稳定的器官的自由激进分子一起设置了,并且由电子学习了他们的磁性磁性的回声(EMR ) 光谱学并且由在一台超导的量
Since the discovery of a surfactant directed self-assembly approach for the fabrication of mesoporous silica in 1992,increasing attention has been focused on th
We report a fluorescence 'turn-on' method to detect the critical micelle concentration (CMC) of surfactants. This method works well for both cationic an