用T-jump/FTIR研究MnCP、NiCP和PbCP的快速热分解(英文)  

The Flash Pyrolysis of (ClO_4)_2 (MnCP),(ClO_4)_2 (NiCP) and (ClO_4)_2 (PbCP) by T-jump/FTIR Spectroscopy

作　　者：孙远华[1] 张同来[1] 张建国[1] 

机构地区：[1]爆炸灾害预防与控制国家重点实验室北京理工大学,北京100081

出　　处：《无机化学学报》2005年第1期113-116,共4页Chinese Journal of Inorganic Chemistry

基　　金：国家自然科学基金资助项目(No.20471008);北京理工大学基础研究基金(No.BIT-UBF-200302B01)

摘　　要：ClO4)2 (MnCP),(ClO4)2 (NiCP) and (ClO4) 2 (PbCP) (CHZ=Carbohydrazide) were flash pyrolyzed at different temperatures und er the set pressure by T-jump/FTIR spectroscopy. The results show that twelve ga s products obtained during the flash pyrolysis process of the three complexes we re CO2, CO, HCl, HCN, NH3, NO2, N2O, NO, HNCO, HONO, H2C=O and H2O, of which CO2 , HCN and HCl were the main gas products and CO2 was the most novel product. NH3 was oxidized to NO2, N2O and H2O. At least some of the N2O might result from th is reaction. Additionally, the effect of temperature on the gas products is disc ussed and the concentration-time change curves of the main gas products are give n.ClO4)2 (MnCP),(ClO4)2 (NiCP) and (ClO4) 2 (PbCP) (CHZ=Carbohydrazide) were flash pyrolyzed at different temperatures und er the set pressure by T-jump/FTIR spectroscopy. The results show that twelve ga s products obtained during the flash pyrolysis process of the three complexes we re CO2, CO, HCl, HCN, NH3, NO2, N2O, NO, HNCO, HONO, H2C=O and H2O, of which CO2 , HCN and HCl were the main gas products and CO2 was the most novel product. NH3 was oxidized to NO2, N2O and H2O. At least some of the N2O might result from th is reaction. Additionally, the effect of temperature on the gas products is disc ussed and the concentration-time change curves of the main gas products are give n.

关 键 词：CP NO2 FTIR 快速 研究 NH3 CO2 HCN 热分解 

分 类 号：O643.1[理学—物理化学] TQ530[理学—化学]