Bromine-79 and bromine-81 NMR references

Isotope	Spin	Natural abundance(%)	Quadrupole moment (10^-30m²)	Relative sensitivity	Absolute sensitivity	NMR frequency (MHz) at a field of 2.3488T	Reference sample
Br-79	3/2	50.54	31.3	7.86E-2	3.97E-2	-25.053	NaBr
Br-81	3/2	49.46	26.2	9.85E-2	4.87E-2	-27.006

J. Persons and G. S. Harbison
Slow turning reveals enormous quadrupolar interactions (STREAQI),
J. Magn. Reson. 186, 347-351 (2007).
gerry@setanta.unl.edu
D. L. Bryce and G. D. Sward
Solid-state NMR spectroscopy of the quadrupolar halogens: chlorine-35/37, bromine-79/81, and iodine-127,
Magn. Reson. Chem. (in press, 2006).
dbryce@uottawa.ca
D. L. Bryce, G. M. Bernard, M. Gee, M. D. Lumsden, K. Eichele, and R. Wasylishen
Practical aspects of modern routine solid-state multinuclear magnetic resonance spectroscopy: one-dimensional experiments,
Can. J. Anal. Sci. Spectrosc. 46, 46-82 (2001).
S. Hayashi and K. Hayamizu
Effect of spinning on chemical shifts in magic-angle-spinning nuclear magnetic resonance,
J. Chem. Phys. 92, 2818-2827 (1990).
P. Brenni, D. Brinkmann, H. Huber, M. Mali, J. Roos, and H. Arend
Detection of a second Br site in K₂Pt(CN)₄ Br_0.3 3.2H₂O (KCP) by ⁸¹Br and ³⁹K NMR,
Solid State Commun. 47, 415-418 (1983).
J. S. Frye and G. E. Maciel
Setting the magic angle using a quadrupolar nuclide,
J. Magn. Reson. 48, 125-131 (1982).

B. Nagasaka, S. Takeda, and N. Nakamura
Residual dipolar splittings in ¹³C CP/MAS NMR spectra due to quadrupolar halogen nuclei in uracil halides,
Chem. Phys. Lett. 222, 486-492 (1994).

Bromine-79 and bromine-81 NMR
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