... Chemistry – A European Journal: Previous article in issue: (CuI)3P4S4: Preparation, Structural, and NMR Spectroscopic Characterization of a Copper(I ... Institute of Organic Chemistry Polish Academy of Science, ul. ... m, 2 H), 2.74–2.97 (m, 1 H), 4.06–4.33 (m, 2 H) , 4.99 (d, 3 J(H,H ...