MICROWAVE-SPECTRUM, QUADRUPOLE HYPERFINE INTERACTION, AND ELECTRIC-DIPOLE MOMENT OF THE BRF MOLECULE

被引:38
作者
NAIR, KPR
HOEFT, J
TIEMANN, E
机构
[1] Institut für Molekülphysik, Freie Universität Berlin, D-1000 Berlin 33
关键词
D O I
10.1016/0022-2852(79)90075-4
中图分类号
O64 [物理化学(理论化学)、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号
070203 ; 070304 ; 081704 ; 1406 ;
摘要
The measurements of the microwave spectrum of BrF were carried out on the hyperfine components of J = 1 ← 0 and J = 2 ← 1 rotational transitions of 79BrF and 81BrF. A direct diagonalization procedure of the energy matrix of the total Hamiltonian including Stark effect has been used. The following constants were derived: {A table is presented}|μ0| = 1.422 (16) D. © 1979.
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页码:506 / 513
页数:8
相关论文
共 30 条
[1]   MICROWAVE-SPECTRUM, NUCLEAR-QUADRUPOLE COUPLING-CONSTANTS, DIPOLE-MOMENT, AND STRUCTURE OF CHLORINE PENTAFLUORIDE, CLF5 [J].
BODENSEH, HK ;
HUTTNER, W ;
NOWICKI, P .
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, 1976, 31 (12) :1638-1643
[2]   DAS SPEKTRUM DES BRF UND SEINE DISSOZIATIONSENERGIE [J].
BRODERSEN, PH ;
SICRE, JE .
ZEITSCHRIFT FUR PHYSIK, 1955, 141 (05) :515-524
[3]   HYPERFINE STRUCTURE AND OCTOPOLE INTERACTION IN STABLE BROMINE ISOTOPES [J].
BROWN, HH ;
KING, JG .
PHYSICAL REVIEW, 1966, 142 (01) :53-&
[4]   QUANTITATIVE CORRELATIONS BETWEEN ROTATIONAL AND VIBRATIONAL SPECTROSCOPIC CONSTANTS IN DIATOMIC MOLECULES [J].
CALDER, GV ;
RUEDENBERG, K .
JOURNAL OF CHEMICAL PHYSICS, 1968, 49 (12) :5399-+
[5]   STUDIES OF BRCL BY LASER-INDUCED FLUORESCENCE .2. STATE-SELECTED KINETICS IN EXCITED B3-PI-(0+) STATE OF BRCL [J].
CLYNE, MAA ;
MCDERMID, IS .
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II, 1978, 74 :807-820
[6]   QUANTUM-RESOLVED DYNAMICS OF EXCITED-STATES .1. PREDISSOCIATION IN B3 PI(0+) STATE OF BRF [J].
CLYNE, MAA ;
MCDERMID, IS .
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II, 1978, 74 :644-663
[7]  
CLYNE MAA, 1976, J CHEM SOC FARAD T 2, V72, P2242, DOI 10.1039/f29767202242
[8]   STUDIES OF BRCL BY LASER-INDUCED FLUORESCENCE .1. EXCITATION-SPECTRA AND PREDISSOCIATION IN EXCITED B3-PI-(0+) STATE [J].
CLYNE, MAA ;
MCDERMID, IS .
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II, 1978, 74 :798-806
[9]   STUDIES OF LABILE MOLECULES WITH A TUNABLE DYE-LASER LASER EXCITATION SPECTRUM OF BRF (B3P1(O+)-X1SIGMA+) [J].
CLYNE, MAA ;
CURRAN, AH ;
COXON, JA .
JOURNAL OF MOLECULAR SPECTROSCOPY, 1976, 63 (01) :43-59
[10]   FORMATION OF B-3PI(O+) STATES OF BRF AND IF BY ATOM RECOMBINATION IN PRESENCE OF SINGLET (1DELTAG, 1SIGMA+G) OXYGEN [J].
CLYNE, MAA ;
COXON, JA ;
TOWNSEND, LW .
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II, 1972, 68 (12) :2134-&