A method of combining laser ablation and molecular flow was used to study the reaction of metal ions with organic molecules in the gas phase. The reactive products of nickel ion with n-alkanes were observed by the tim...A method of combining laser ablation and molecular flow was used to study the reaction of metal ions with organic molecules in the gas phase. The reactive products of nickel ion with n-alkanes were observed by the time of flight mass spectrometer.展开更多
本文报道15种新合成的2-硫-1,3,2-氧氮磷杂环戊烷衍生物的 EI 谱.在质量分析离子动能谱、碰撞诱导分解谱、B/E 联动扫描及高分辨精确质量测量的基础上,讨论了这类化合物的质谱裂解机理及特征.着重讨论上述化合物的氧硫异构现象及几种重...本文报道15种新合成的2-硫-1,3,2-氧氮磷杂环戊烷衍生物的 EI 谱.在质量分析离子动能谱、碰撞诱导分解谱、B/E 联动扫描及高分辨精确质量测量的基础上,讨论了这类化合物的质谱裂解机理及特征.着重讨论上述化合物的氧硫异构现象及几种重排反应.展开更多
In research work, little has been heard of the lanthanide salts of TCNQ, preliminary reports were known of the synthesis of Ce<sup>3+</sup>（TCNQ）<sub>3</sub>·6H<sub>2</sub>O ...In research work, little has been heard of the lanthanide salts of TCNQ, preliminary reports were known of the synthesis of Ce<sup>3+</sup>（TCNQ）<sub>3</sub>·6H<sub>2</sub>O and Sm<sup>3+</sup>（TCNQ）<sub>3</sub>·6H<sub>2</sub>O and the electrical resistivity of the latter compound （2×10<sup>4</sup> ohm·cm）. This note reports the synthesis of 11 TCNQ lanthanide salts and 5 TCNQ lanthanide salts with macrocyclic ligand and their spectroscopic and electrical properties.展开更多
文摘A method of combining laser ablation and molecular flow was used to study the reaction of metal ions with organic molecules in the gas phase. The reactive products of nickel ion with n-alkanes were observed by the time of flight mass spectrometer.
文摘In research work, little has been heard of the lanthanide salts of TCNQ, preliminary reports were known of the synthesis of Ce<sup>3+</sup>（TCNQ）<sub>3</sub>·6H<sub>2</sub>O and Sm<sup>3+</sup>（TCNQ）<sub>3</sub>·6H<sub>2</sub>O and the electrical resistivity of the latter compound （2×10<sup>4</sup> ohm·cm）. This note reports the synthesis of 11 TCNQ lanthanide salts and 5 TCNQ lanthanide salts with macrocyclic ligand and their spectroscopic and electrical properties.
