Ultraviolet-ultraviolet hole burning spectroscopy in a quadrupole ion trap: dibenzo[18]crown-6 complexes with alkali metal cations.
Conformation selective: A new technique of ultraviolet-ultraviolet hole burning spectroscopy that can be applied to ions stored in a quadrupole ion trap (QIT) is developed and used to obtain the conformation-selective electronic spectra of dibenzo[18]crown-6 complexes with alkali metal cations (M(+), see picture; F(+) = fragment).
Department of Chemistry, Chungbuk National University, Cheongju, Chungbuk 361-763, Korea.
Chang Min
CM
Choi
Dae Ho
DH
Choi
Jiyoung
J
Heo
Nam Joon
NJ
Kim
Seong Keun
SK
Kim
D002412:Cations / Q000737:chemistry*; D056831:Coordination Complexes / Q000737:chemistry*; D043844:Crown Ethers / Q000737:chemistry*; D004867:Equipment Design; D008672:Metals, Alkali / Q000737:chemistry*; D013057:Spectrum Analysis / Q000295:instrumentation*; D014466:Ultraviolet Rays
D002412:Cations; D056831:Coordination Complexes; D043844:Crown Ethers; D008672:Metals, Alkali; C002564:dibenzo-18-crown-6