TY - JOUR
T1 - 3,6,9‐trioxanthracenes and 3,6‐dioxa‐9‐thianthracenes: Conformational analysis and complete assignment of 13C NMR spectra
AU - Moreno‐Mañas, Marcial
AU - Ribas, Jordi
AU - Sánchez‐Ferrando, Francisco
AU - Virgili, Albert
PY - 1987/1/1
Y1 - 1987/1/1
N2 - The 20.15 MHz 13C NMR spectra of five 3,6,9‐trioxanthracenes and four 3,6‐dioxa‐9‐thianthracenes have been assigned using a variety of one‐dimensional techniques. These include spin‐echo multiplicity sorting (SEFT), long‐range heteronuclear coupling constant determination via gated decoupling and selective heteronuclear 13C{1H} NOE difference spectroscopy. The axial position of substituents on C‐10 has been demonstrated. Copyright © 1987 John Wiley & Sons Ltd.
AB - The 20.15 MHz 13C NMR spectra of five 3,6,9‐trioxanthracenes and four 3,6‐dioxa‐9‐thianthracenes have been assigned using a variety of one‐dimensional techniques. These include spin‐echo multiplicity sorting (SEFT), long‐range heteronuclear coupling constant determination via gated decoupling and selective heteronuclear 13C{1H} NOE difference spectroscopy. The axial position of substituents on C‐10 has been demonstrated. Copyright © 1987 John Wiley & Sons Ltd.
KW - 13 C NMR
KW - Conformation
KW - Heteronuclear
KW - NOE
U2 - 10.1002/mrc.1260251112
DO - 10.1002/mrc.1260251112
M3 - Article
SN - 0749-1581
VL - 25
SP - 985
EP - 986
JO - Magnetic Resonance in Chemistry
JF - Magnetic Resonance in Chemistry
IS - 11
ER -