Determination of flavour loading in complex delivery systems by time-domain NMR

Determination of ligand lifetimes in the

Determination of ligand lifetimes in the Ni(glycerol)+ complex by proton NMR spin—lattice relaxation time measurements

✍ Tomas Larsson; Jozef Kowalewski 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 239 KB 👁 1 views

The activation enthalpy and entropy for ligand exchange in the weak complex Ni(glycerol)i+ were estimated by variable-temperature proton spin-lattice relaxation time measurements at 9.4 and 6.3 T on a 0.044 molal solution of NiCI, in glyceroL A description of the dynamic process in terms of a simple