heteroatom

In this paper, the introduction of heteroatom gallium into the framework of a Y zeolite by the isomorphous substitution method had been reported and the desulfurization of various model fuels over the synthesized Y zeolite ( [ Ga] AlY) was studied.

本论文采用液-固相同晶取代的方法将镓引入到Y型分子筛骨架中，首次利用合成的杂原子分子筛（[Ga]AlY）对含有不同硫化物的模拟燃料进行了吸附脱硫研究。

Through a single operation, this kind of tandem/ cascade reaction highly efficiently achieves a sequential construction of both carbon-carbon and carbon-heteroatom bonds. These reactions also provide simple, efficient and new approaches for the synthesis of multiply functionalized organic compounds containing carbon-heteroatom functionality.

该反应经一步操作，高效地实现了碳-杂原子键和碳-碳键的有序构建，为合成含杂原子的多官能团化合物提供了简单有效的新途径。

Research on Favorskii-rearrangement on Chiral Compound and Heteroatom's Alicyclic Ketone

手性化合物和杂环酮的法沃尔斯基重排

The key step was a substrate controlled asymmetric heteroatom conjugated addition.

关键反应为底物控制的不对称杂原子共轭加成反应.

degradation of sno heterocyclic compounds by sphingomonas sp.; study on syntheses and structures of organotin heteroatom carboxylates and heterocycle mercaptan with n atoms

含氮杂原子的羧酸及氮杂环硫醇有机锡化合物的合成及结构研究

cesium hydroxide can reaction with organic weak acid to form carbon anion or nucleophilic heteroatom anions. because the static electricity between the cesium ion and anion is weak, so the anions demonstrated strong nucleophilic.

氢氧化铯可以与有机弱酸作用，形成亲核的碳负离子或杂原子负离子，由于铯离子与阴离子之间的静电力较弱，使与之键合的阴离子表现出强的亲核性。