Zeitschrift fur Physikalische Chemie
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General Kinetics of Reversible Reactions in the Excited State. Application to Excited Singlet pK Determination of Acridone, Xanthone and Thioxanthone*
Zeitschrift fur Physikalische Chemie - Tập 106 Số 1-2 - Trang 25-32 - 1977
Tieftemperaturabsorptions- und Fluoreszenzpolarisationsspektren der Monohydroxyacridine, ein Beitrag zu deren Tautomerie und zum Bindungsproblem des Acridons und 9-Aminoacridins
Zeitschrift fur Physikalische Chemie - Tập 24 Số 3_4 - Trang 183-205 - 1960
Effect of Proton Donors on the Fluorescence Characteristics of Acridone
Zeitschrift fur Physikalische Chemie - Tập 101 Số 1-6 - Trang 137-142 - 1976
Determining the Bonding Orientation of Molecular Adsorbates on Metal Surfaces by Angle-Resolved Photoemission
Zeitschrift fur Physikalische Chemie - Tập 202 Số 1-2 - Trang 227-251 - 1997
Spectroscopic Studies on the Interaction of Synthetic Food Colorants with Bovine Serum Albumin Abstract
The conjugation between bovine serum albumin (BSA) and three synthetic food colorants like tartrazine (TTZ), sunset yellow (SY) and erythrosine (ETS) was investigated by fluorescence spectroscopy in tris-HCl buffer solution of pH 7.40. The results indicated that TTZ, SY and ETS could form non-covalent compounds with BSA, which led to the static quenching of endogenous fluorescence of BSA. The binding ability followed the pattern: ETS > TTZ > SY. The values of Hill's coefficients were slightly more than 1 in all systems. Thermodynamic parameters indicated that hydrogen bond and Van der Waals played a major role in the binding of synthetic food colorants to BSA; besides, the competitive experiments suggested that the primary binding site for three synthetic food colorants was located at site I in sub-domain II A of BSA. According to Förster's non-radiative energy transfer theory, the binding distances (r ) between synthetic food colorants and BSA were much smaller than 7ߙnm. Meanwhile, synthetic food colorants reduced the binding constants between ciprofloxacin hydrochloride (CPFX) and BSA, leading to the change of medicinal efficacy.
Zeitschrift fur Physikalische Chemie - Tập 225 Số 4 - Trang 455-468 - 2011
Über die vermeintliche Isomerie des roten und gelben Quecksilberoxyds und die Oberflächenspannung fester Körper
Zeitschrift fur Physikalische Chemie - Tập 34U Số 1 - Trang 495-503 - 1900
Electrochemical Behaviour of Some Mechanically Alloyed Mg — Ni-Based Amorphous Hydrogen Storage Alloys*
Zeitschrift fur Physikalische Chemie - Tập 183 Số 1-2 - Trang 379-384 - 1994
Absorptionsspektren und Lösungsverhalten von Nichtelektrolytkomplexen mit Pyridinliganden vom Typ [<i>Me<sup>n+</sup> </i> <i>X<sub>n</sub>Py<sub>n</sub> </i>]
Zeitschrift fur Physikalische Chemie - Tập 26 Số 5_6 - Trang 371-403 - 1960
Photokatalyse an Halbleitern auf Metallträgern
Zeitschrift fur Physikalische Chemie - Tập 60 Số 1-6 - Trang 126-137 - 1968
Keimbildung in übersättigten Gebilden
Zeitschrift fur Physikalische Chemie - Tập 119U Số 1 - Trang 277-301 - 1926
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