LV-methyl-2-pyrrolidone

Scheme 7 Application of NP+C strategy to the solid phase synthesis of phosphinic peptides by (a) Buchardt et al. [45] and (b) Manzenrieder et al. [47] (Nem IV-ethyl morpholine, SPPS solid phase peptide synthesis, DBU l,8-diazabicycloundec-7-ene, NMP lV-methyl-2-pyrrolidone, TFE trifluoroethanol, DCM dichloromethane)...

Polysulfone (PSU) (typical structure shown in Figure 5.7) and polyethersulfone (PES) (typical structure shown in Figure 5.8) are highly versatile engineering polymers that have been applied in a variety of applications, including gas separation, membrane filtration, pervaporation, and electrodialysis. They have excellent chemical and mechanical stability, a relatively high glass transition temperature, and are easily cast as films from common aprotic solvents such as l-methyl-2-pyrrolidone (NMP) [32] and A lV-dimethylacetamide (DMAc) [33]. PSU has most commonly been evaluated for DMFCs as a blend with other... 

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