摘要
本文研究了碱金属离子及NH_4^+,Tl^+的四苯硼酸盐的远红外光谱,分析了一价金属离子与四苯硼酸根的成键能力及影响因素,证明了其离子键强度的大小主要决定于金属离子的质量效应和半效应。据此提出了M^+—TPB^-离子键的振动模型和计算特征吸收频率的公式:
The spectra of tetraphenylborates in far infrared region were studied. The affecting factors on bonding ability of metal ions with tetraphenylborate anion were discussed, which depended mainly on mass effect and electrostatic effect. The Vibration model for M—TPB was supposed and the formula for calculating absorption freguency, was proposed.
出处
《光谱学与光谱分析》
SCIE
EI
CAS
CSCD
北大核心
1990年第4期22-25,共4页
Spectroscopy and Spectral Analysis
