RESONANT MULTIPHOTON IONIZATION SPECTRUM OF PYRIDINE IN GAS-PHASE

被引:0
作者
LIN, MR
PAN, XN
LIU, YM
ZHANG, BZ
CHEN, WJ
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中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Resonant multiphoton ionization spectra of pyridine vapor in the two-photon energy region of 35180 similar to 36002cm(-1) has been observed. The vibrational bands observed in the S-1(B-1(1)) <-- S-0((1)A(1)) transition are assigned. Seven new vibrational bands are observed in B-1(1) state for the first time, The effects of N substitution on the molecular structure and the vibrational modes are also discussed.
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页码:318 / 322
页数:5
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