摘要
本文报道了标题中所指的配合物固体和单晶的制备，测定了ＩＲ，ＵＶ－Ｖｉｓ光谱以及该配合物在ＣＨ３ＣＮ和ＤＭＦ中的光化学性质．采用单晶Ｘ射线衍射测定了该配合物的结构，它属于单斜晶系，空间群Ｐ２１／ｎ，测定了固体配合物在ＣＨ３ＣＮ和ＤＭＦ中的量子产率Φ（ＮＣＳ），并讨论了光反应机制．
This paper reports the preparation of single crystal and solid title complexes, IR, UV-Vis spectra and photo-chemistry behavior of the complex in CH3CN and DMF.The structure of [18C6.NH4]2[Cr(NCS)5H2O]·2H2O complex was determined by single crystal X-ray diffraction.The complex crystallizes in monoclinic space group P21 / n.The quantum yields, Φ(NCS), of the solid complex in Ch2CN and DMF were measured and photorEaction mechanism was discussed.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
1994年第4期390-395,共6页
Chinese Journal of Inorganic Chemistry
基金
国家自然科学基金
江苏省教委自然科学基金
关键词
异硫氰酸铬
冠醚
络合物
光化学
合成
crown ether complex chromium(Ⅲ) complex photochemistry
