Analytical chemistry

Quantitative 13C NMR spectroscopic studies on the equilibrium of formaldehyde with its releasing cosmetic preservatives

D Emeis, W Anker, KP Wittern

Index: Albert, Klaus; Peters, Bernadette; Bayer, Ernst; Treiber, Ulrich; Zwilling, Michael Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1986 , vol. 41, # 3 p. 351 - 358

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Citation Number: 29

Abstract

... Beiersdorf AG, Unnastrasse 48, D-20245 Hamburg, Germany, and Bode-Chemie, Melanchthonstrasse 27 ... Albert et al. ... The methylol signals of A are at 63.0 (2) and 61.6 ppm (3) and the quaternary carbon of A is at 62.1 ppm (1). The methylol signal of B is at 61.3 ppm (3') ...