@article {247,
	title = {High-Resolution Zero-Field NMR J-Spectroscopy of Aromatic Compounds},
	journal = {Journal of the American Chemical Society},
	volume = {135},
	year = {2013},
	note = {J Am Chem Soc103RNTimes Cited:0Cited References Count:59},
	month = {02/2013},
	pages = {3607-3612},
	abstract = {<p>We report the acquisition and interpretation of nuclear magnetic resonance (NMR) J-spectra at zero magnetic field for a series of benzene derivatives, demonstrating the analytical capabilities of zero-field NMR The zeroth-order spectral patterns do not overlap, which allows for straightforward determination of the spin interactions of substituent functional groups. Higher-order effects cause additional line splittings, revealing additional molecular information. We demonstrate resonance linewidths as narrow as 11 mHz, permitting resolution of minute frequency differences and precise determination of long-range J-couplings. The measurement of J-couplings with the high precision offered by zero-field NMR may allow further refinements in the determination of molecular structure and conformation.</p>
},
	keywords = {density},
	isbn = {0002-7863},
	doi = {Doi 10.1021/Ja312239v},
	url = {<Go to ISI>://WOS:000315936700050},
	author = {Blanchard, J. W. and Ledbetter, M. P. and Theis, T. and Butler, M. C. and Budker, D. and Pines, A.}
}
