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Structure-Property Relationship in Cationic Surfactant/Hydroxypropyl Methylcellulose Hydrogels and Cryogels: Role of Headgroup and Counterion Dissociation. [PDF]

ACS Omega
Astuto VB, Fernandes R, Itri R, Petri DFS.   +3 more
europepmc   +1 more source

Ultrafast Cation-Dication Dynamics in Ammonia Borane: H-Migration to Roaming H₂ and Reduced H₃⁺ Formation under Strong-Field Ionization. [PDF]

J Phys Chem A
Kwon S, Katturi NK, Moreno BI, Cárdenas C, Dantus M.   +4 more
europepmc   +1 more source

Synthesis and preclinical evaluation of FAP-targeting radiotracers for PET and optical imaging. [PDF]

EJNMMI Radiopharm Chem
Kogler J, Donat CK, Trommer J, Kopka K, Stadlbauer S.   +4 more
europepmc   +1 more source

An LSPR-Based Kinetic Framework for Polyelectrolyte Molecular Weight Determination: A Proof-of-Concept Study. [PDF]

Anal Chem
Mooney RM, Brainin C, Johal MS.
europepmc   +1 more source

Emergent Tissue Stability from Intercellular Bond Dynamics during Cyclic Mechanical Loading

Papafilippou E, Bonfanti A, Charras G, Kabla A.   +3 more
europepmc   +1 more source

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Dissociation constants of thymolphthalexone

Talanta, 1979
For the dissociation constants of thymolphthalexone the following values have been found: pK(3) = 7.03 +/- 0.02, pK(4) = 8.05 +/- 0.09 (by potentiometric titration), pK(5) = 10.83 +/- 0.10, pK(6) = 12.99 +/- 0.11 (by spectrophotometry). They were determined at I = 0.4 and at 25 degrees.
A, Hulanicki, S, Głab
openaire   +2 more sources

Dissociation constants of arsenazo III

Talanta, 1986
Commercial samples of Arsenazo III were found to be appreciably impure even after purification as the barium salt. Chromatography on silica gel followed by crystallization yielded a pure sample of the ethanol solvate of the free acid. The dissociation constants of the acid were determined potentiometrically at 25 degrees and I = 0.1 (NaClO(4)).
I, Nemcová, B, Metal, J, Podlaha
openaire   +2 more sources

Dissociation constants of carboxymethyloxysuccinic acid

Talanta, 1974
The dissociation constants of carboxymethyloxysuccinic acid (CMOS) have been measured at 25 degrees and an ionic strength of 0.1M in sodium perchlorate. The values found were: pK(1) = 2.52, pK(2) = 3.77 and pK(3) = 5.00. CMOS is thus seen to be rather stronger than its isomer citric acid.
C E, Rodriguez, C D, Devine
openaire   +2 more sources