TY - JOUR
T1 - IDENTIFICATION OF POLYCHLORINATED PYRENES AND PYRENE-ADDITION PRODUCTS USING PROTON NUCLEAR MAGNETIC RESONANCE TECHNIQUES.
AU - Ashley, David L.
AU - Barnhart, Elizabeth R.
AU - Patterson, Donald G.
AU - Hill, Robert H.
PY - 1987/1/1
Y1 - 1987/1/1
N2 - Nuclear magnetic resonance (NMR) techniques are used to determine the chlorination pattern on a number of chlorinated pyrenes and pyrene-addition products. Determining chemical shifts, couplings and longitudinal relaxation rates makes the unequivocal assignment of these molecules possible. Chlorination under the conditions described here were found to follow the normal orientation rules for pyrene. Spectral parameters obtained from these molecules are consistent enough to allow further application to unknown compounds. This should simplify assigning NMR spectra to other chlorinated pyrene standards.
AB - Nuclear magnetic resonance (NMR) techniques are used to determine the chlorination pattern on a number of chlorinated pyrenes and pyrene-addition products. Determining chemical shifts, couplings and longitudinal relaxation rates makes the unequivocal assignment of these molecules possible. Chlorination under the conditions described here were found to follow the normal orientation rules for pyrene. Spectral parameters obtained from these molecules are consistent enough to allow further application to unknown compounds. This should simplify assigning NMR spectra to other chlorinated pyrene standards.
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U2 - 10.1366/0003702874447428
DO - 10.1366/0003702874447428
M3 - Article
AN - SCOPUS:0023406887
SN - 0003-7028
VL - 41
SP - 1194
EP - 1199
JO - Applied Spectroscopy
JF - Applied Spectroscopy
IS - 7
ER -