@article {2399,
	title = {Orientational order of near D-3h solutes in nematic liquid crystals},
	journal = {Journal of Chemical Physics},
	volume = {130},
	number = {15},
	year = {2009},
	note = {ISI Document Delivery No.: 437KLTimes Cited: 2Cited Reference Count: 49Danilovic, Zorana Burnell, E. Elliott},
	month = {Apr},
	pages = {11},
	type = {Article},
	abstract = {Solutes that are similar in size, have a shape that is close to D-3h symmetry but contain dissimilar substituent groups (methyl versus chloro, contributing different electrostatic interactions to the anisotropic intermolecular potential), are used to delineate the short- and long-range anisotropic intermolecular interactions that lead to solute orientational order in nematic liquid crystals. The short-range interactions should be similar for all solutes and for D-3h symmetry should yield a single independent order parameter, whereas the long-range interactions are expected to differ with solute. Short-range size and shape mechanisms account for solute orientational order measured in magic mixtures (e.g., 55 wt \% ZLI-1132/N-p-ethoxybenzylidene-p({\textquoteright})-n-butylaniline), whereas additional mechanisms are required in other nematic liquid-crystal solvents. The results obtained for long-range interactions cannot be rationalized in detail using simple mean-field models that incorporate solute dipoles, quadrupoles, or polarizabilities. The results suggest that details of the solute electrostatics may need to be incorporated into the description of the anisotropic intermolecular potential.},
	keywords = {AB-INITIO, ELECTRIC-FIELD GRADIENT, electrostatic, interactions, liquid crystals, LIQUID MIXTURES, liquid structure, MEAN TORQUE, molecular orientation, MOLECULAR-HYDROGEN, MONTE-CARLO SIMULATIONS, nematic, NMR, polarisability, POTENTIALS, SHAPE, SOLVENTS},
	isbn = {0021-9606},
	url = {<Go to ISI>://000265486300032},
	author = {Danilovic, Z. and Burnell, E. E.}
}
@article {514,
	title = {Simultaneous selective detection of multiple quantum spectra},
	journal = {Journal of Magnetic Resonance},
	volume = {155},
	number = {2},
	year = {2002},
	note = {ISI Document Delivery No.: 560GETimes Cited: 8Cited Reference Count: 11},
	month = {Apr},
	pages = {251-256},
	type = {Article},
	abstract = {A three-dimensional multiple-quantum NMR experiment that produces individual spectra of all quantum orders is described. The separation of different quantum orders is accomplished via Fourier transformation with respect to the phase of the first two pulses of a generic three-pulse multiple-quantum sequence. This dramatically reduces the time required to obtain several selectively detected spectra and enhances the sensitivity and digital resolution from that obtained using the original two-dimensional technique. The experiment is demonstrated on the protons of para-chlorotoluene dissolved in the nematic liquid crystal Merck ZLI-1132. (C) 2002 Elsevier Science (USA).},
	keywords = {liquid crystal, LIQUID-CRYSTAL SOLVENTS, MQNMR, multiple, nematic, NMR, orientational order, quantum coherence, SPECTROSCOPY},
	isbn = {1090-7807},
	url = {<Go to ISI>://000176073700006},
	author = {Syvitski, R. T. and Burlinson, N. and Burnell, E. E. and Jeener, J.}
}
@article {3497,
	title = {FREQUENCY-SELECTIVE EXCITATION IN MULTIPLE-QUANTUM NMR},
	journal = {Journal of Magnetic Resonance Series A},
	volume = {112},
	number = {1},
	year = {1995},
	note = {ISI Document Delivery No.: QD079Times Cited: 18Cited Reference Count: 20},
	month = {Jan},
	pages = {1-6},
	type = {Article},
	abstract = {Orientation of molecules in liquid-crystalline solvents is a powerful tool for the study of molecular structure and orientation. However, the NMR spectra arising from even relatively small molecules oriented in such solvents can be so complex as to defy analysis. There is demonstrated here a frequency-selective modification of the basic multiple-quantum NMR experiment which is capable of measuring otherwise difficult-to-obtain information in favorable spin systems. (C) 1995 Academic Press, Inc.},
	keywords = {AUTOMATED-ANALYSIS, FORMALISM, MOLECULAR-STRUCTURE, nematic, PHASE, PULSE EXPERIMENTS, SOLVENTS, SPECTRA, SPECTROSCOPY},
	isbn = {1064-1858},
	url = {<Go to ISI>://A1995QD07900001},
	author = {Rendell, J. C. T. and Burnell, E. E.}
}
