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Pure rotational spectrum of dibenzofuran in the range of 2-6 GHz
chenzq@lzu.edu.cn
College of Chemistry and Chemical Engineering, Lanzhou University, 222 South Tianshui Rd, Lanzhou 730000, China
Abstract:
We report the observation and assignment of the rotational spectra of dibenzofuran measured in the range of 2-6 GHz with a newly constructed broadband chirped-pulse Fourier Transform Microwave (cp-FTMW) Spectrometer at NJUST. An analysis of the microwave spectra let to the assignment of 40 b-type transitions, resulting in the accurate determination of the rotational constants A = 2278.19770(38) MHz, B = 601.12248(10) MHz and C = 475.753120(98) MHz.
Key words:  dibenzofuran, polycyclic aromatic hydrocarbons, broadband rotational spectroscopy
FundProject:
Pure rotational spectrum of dibenzofuran in the range of 2-6 GHz
chenzq@lzu.edu.cn
College of Chemistry and Chemical Engineering, Lanzhou University, 222 South Tianshui Rd, Lanzhou 730000, China
摘要:
We report the observation and assignment of the rotational spectra of dibenzofuran measured in the range of 2-6 GHz with a newly constructed broadband chirped-pulse Fourier Transform Microwave (cp-FTMW) Spectrometer at NJUST. An analysis of the microwave spectra let to the assignment of 40 b-type transitions, resulting in the accurate determination of the rotational constants A = 2278.19770(38) MHz, B = 601.12248(10) MHz and C = 475.753120(98) MHz.
关键词:  dibenzofuran, polycyclic aromatic hydrocarbons, broadband rotational spectroscopy
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