With regard to solvent tolerance, PAPI was tested in dimethyl sulphoxide, methanol, acetone, tetrahydrofuran, acetonitrile, dimethyl formamide and ethanol over a range of v/v concentrations. (dcu.ie)
Enthalpies of solution of dibenzo-18-crown-6 at infinite dilution have been measured in tetrachloromethane, benzene, chloroform, pyridine, acetone, dimethylformamide, dimethylsulfoxide, acetonitrile, benzyl alcohol and propylene carbonate at temperature of 298.15 K. Values for enthalpy of solvation and solute-solvent interaction in the solvents were determined. (akjournals.com)
Methanol1
Furthermore, these ablation-patterned substrates were confirmed to be compatible with surfactant solutions and common organic solvents (methanol, acetonitrile and dimethylformamide ), which has been achieved by very few uPAD patterning techniques. (cdc.gov)
Tetrahydrofuran1
Solutions of butylzinc iodide in tetrahydrofuran, acetonitrile, and N,N-dimethylformamide were analyzed by electrospray ionization mass spectrometry. (cipsm.de)
Chloroform1
The specific interaction with acetonitrile and chloroform becomes weaker from 18-crown-6 to dibenzo-18-crown-6. (akjournals.com)
Benzyl1
Coupling of I-4 with L-tyrosine benzyl ester in the presence of 1-ethyl-3-(3-dimethylaminopropyl) carbodiimide (EDCI) and hydroxybenzotriazole (HOBT) in N,N-dimethylformamide (DMF) gave the anti-succinate-tyrosine benzyl ester (I-5). (forumbcn2004.org)
Solvent2
Das Kaushik, Das Asim K., Kundu Kiron K.: Ion-solvent interactions in acetonitrile + water mixtures. (iupac.org)
Separation was achieved in a gradient mode using 0.1% TFA/H 2 O as solvent A and 90% acetonitrile/0.1% TFA/H 2 O (solvent ref-1) or 90% MeOH/0.1% TFA/H 2 O (solvent ref-2). (medscape.com)
Solutions1
All samples (except the DCM application solutions) were diluted by a factor of two with acetonitrile. (europa.eu)
Samples1
The samples collected from the dimethylformamide stocks consisted of approximately 5.0 mL of stock added to a 20 mL glass scintillation vial. (europa.eu)
Presence1
Cyclization of I-5 in the presence of Cs2CO3 in anhydrous acetonitrile gave the protected anti-succinate macrocyclic derivative (I-6). (forumbcn2004.org)