Article citationsMore>>

P. Rondeau, D. Jhurry, S. Sers and F. Cadet, “Study of the Interactions between Sucrose and Metal Ions (Mg2+ and K+) and Their Simultaneous Quantification in Ternary Mixture by Mid-Infrared and 13C Nuclear Magnetic Resonance Spectroscopies,” Applied Spectroscopy, Vol. 58, No. 7, 2004, pp. 816-822. doi:10.1366/0003702041389238

has been cited by the following article:

• TITLE: Complex Formation of 1,6-Anhydro-β-Maltose and Sodium Ions Using Single-Crystal X-Ray Crystallography and NMR Spectroscopy

  AUTHORS: Takashi Fujimoto, Daisuke Miura, Takayuki Kato, Osamu Kamo, Yuichi Shimoikeda, Tomoya Machinami, Mitsuru Tashiro

  KEYWORDS: 1, 6-Anhydro-β-Maltose; Complex Formation; Single-Crystal X-Ray Crystallography; Solid-State NMR Spectroscopy

  JOURNAL NAME: American Journal of Analytical Chemistry, Vol.4 No.8, August 2, 2013

  ABSTRACT: Complex formation of 1,6-anhydro-β-maltose and sodium ions was characterized using single-crystal X-ray crystallography and solution- and solid-state NMR spectroscopy. The 7-coordination structure, comprising two 1,6-anhydro-β-maltoses, a thiocyanate ion and a sodium ion, was identified in the crystal of the complex, where a sodium ion was positioned in the center of the pentagon. In the NMR study, the line broadening of 23Na signals and the decrease of the spin-lattice relaxation times (T1) of 23Na were observed in CD3OD in the presence of 1,6-anhydro-β-maltose, indicating complex formation.