2020年8月1日 · We performed MD simulations to examine dimethyl sulfoxide (DMSO) nanocluster structures in NaCl aqueous solution with different concentrations (0.45 g/100 mL, 0.9 g/100 mL, 1.8 g/100 mL, 2.7 g/100 mL, and 3.6 g/100 mL). Results showed that interaction between Na + and DMSO at the first sol …

内聚能密度（ced）和溶解度参数（δ）揭示了 dmso/nacl 对 pmia 纤维结构的调控机制：dmso 通过破坏氢键网络降低 pmia 的 ced，削弱分子间作用力，而 nacl 则通过促进氢键重建增强 ced，两者协同作用平衡了纤维溶胀与结构稳定性。

2024年11月15日 · DMSO protects cells by preventing the crystallization of hydrated ions. The molecular mechanism is the binding between the cations and the S=O groups on DMSO. Terahertz spectroscopy finds that DMSO prevents salt hydrate crystallization. Infrared spectroscopy reveals the interaction between cations and S=O groups.

2015年7月1日 · We have performed constrained molecular dynamics simulations of Na + –Cl − ion pair in DMSO–AN binary mixtures. The derived potentials of mean force show the presence of both a CIP and an SShIP in all compositions of AN. The preferential solvation analysis shows that first solvation shells of sodium and chloride ions are dominated by DMSO.

2016年5月26日 · Potentials of Mean Force (PMF) for the Na + Cl − ion pair in water–dimethyl sulfoxide (DMSO) mixtures for three DMSO mole fractions have been computed using constrained Molecular Dynamics (MD) simulations and confirmed by dynamical trajectories and residence times of the ion pair at various inter-ionic separations.

solubility of electrolytes in DMSO-H10 mixtures. The solubility of NaCl has been measured in DMSO-H10 mixtures at 25Q and an attempt is made to correlate the solubilities with ion-solvent interaction. Materials and Methods : DMSO (B.O.H) was purified as described earlier•. Analar NaCl was recrystallised from

2015年7月1日 · Constrained molecular dynamics method has been used to compute the potentials of mean force (PMFs) of Na +-Cl − in dimethyl sulfoxide (DMSO)–acetonitrile (AN) binary mixtures. The PMFs are confirmed by calculating the residence times of the ion pair at various inter-ionic separations.

2025年3月11日 · 内聚能密度（ced）和溶解度参数（δ）揭示了 dmso/nacl 对 pmia 纤维结构的调控机制：dmso 通过破坏氢键网络降低 pmia 的 ced，削弱分子间作用力，而 nacl 则通过促进氢键重建增强 ced，两者协同作用平衡了纤维溶胀与结构稳定性。

DMSO NaCl H2O | C2H8ClNaO2S | CID 86608888 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

2025年3月10日 · 通过实验与分子动力学模拟相结合，研究发现dmso与nacl的协同作用能有效调控pmia纤维结构，显著提升其染色深度和上染率，同时保持优异的色牢度和机械性能。