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ClBS |
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Boron, Sulfur, and Chlorine |
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Nuclear
Quadrupole Coupling Constants |
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in Chlorothioborine |
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Table 1. Boron, Sulfur, and Chlorine nqcc's in ClBS (MHz). |
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Calculation was made on
the equilibrium molecular structures of McNaughton and Tay-Lin [2], and Bizzocchi,
et al. [3]. |
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Calc. [2] |
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Calc. [3] |
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Expt. [1] |
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11B
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Xzz |
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2.343 |
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2.356 |
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10B |
Xzz |
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4.859 |
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4.886 |
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33S |
Xzz |
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1.78 * |
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2.13 * |
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1.82 ** |
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2.17 ** |
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35Cl |
Xzz |
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42.53 |
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42.15 |
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42.54(1) |
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37Cl |
Xzz |
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33.52 |
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33.22 |
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33.53(1) |
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* B3LYP/6-311G(3df,3p) |
** B3LYP/TZV+(3df,3p) |
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Table 2. Structure parameters (Å). |
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re [2] |
re [3] |
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ClB |
1.6842 |
1.6806 |
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BS |
1.6014 |
1.6049 |
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[1] C.Kirby and H.W.Kroto, J.Mol.Spectrosc. 83,130(1980). |
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[2] D.McNaughton and R.Tay-Lin, J.Mol.Spectrosc. 202,89(2000). |
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[3] L.Bizzocchi, C.Delgi Esposti, and C.Puzzarini, J.Mol.Spectrosc.
216,177 (2002). |
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HBO |
FBO |
ClBO |
BrBO |
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HBS |
FBS |
BrBS |
CH3BS |
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Table of Contents |
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Molecules/Boron |
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Molecules/Sulfur |
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Molecules/Chlorine |
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ClBS.html |
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Last
Modified 28 Oct 2008 |
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