✦ LIBER ✦

Cationic polypyrrole matrix and its functional composites with anionic metal complexes

✍ Scribed by T. Iyoda; M. Aiba; T. Saika; T. Shimidzu

Publisher: Elsevier Science
Year: 1991
Weight: 134 KB
Volume: 15
Category: Article
ISSN: 0923-1137
DOI: 10.1016/0923-1137(91)90226-e

No coin nor oath required. For personal study only.

✦ Synopsis

term 'hydroxy-phlorin' is used for the designation of the product in order to distinguish it from normal phlorin and isoporphyrin.) Although the hydroxy-phlorin was stable for near-infrared light, it was isomaiized by visible-light irradiation under anaerobic conditions. The wavelength selective photoreaction is suitable for the design of a material which will have photo-responsibility for the writing visible light and photo-stability for the readout near-infrared light.

In a similar manner, cationic gold porphyrins formed hydroxy-phlorins. The hydroxy-phlorins fixed in an anionic polymer matrix were also photo-responsible to visible light irradiation.

📜 SIMILAR VOLUMES

6-Chloropurine and its solids complexes

6-Chloropurine and its solids complexes with several metallic cations

✍ F.J. García Barros; M.A.Díaz Díez; E.Sabio Rey; C.Valenzuela Calahorro 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 80 KB

Adsorption of hydrophobic anion and its

Adsorption of hydrophobic anion and its synergistic effect with metal cations on the membrane potential

✍ Hideo Matsumura; Mitsuto Fukuma; Kunio Furusawa 📂 Article 📅 1985 🏛 Elsevier Science 🌐 English ⚖ 489 KB

The Transition Metal Complex (η5-C5H5)Fe

The Transition Metal Complex (η5-C5H5)Fe(CO)2Cl in Its Neutral, Anionic, and Cationic States—Density Functional Theory Calculations and Mass Spectroscopical Investigations

✍ A. Vierheilig; D. Moigno; W. Kiefer; A. Materny 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 174 KB

In this contribution, we report density functional theory calculations on the transition metal complex (η 5 -C 5 H 5 )Fe(CO) 2 Cl and its fragments in differently charged states (anionic, neutral, cationic). The results are compared to literature data. The work is motivated by the long-term objectiv

Cation complexation with functionalized

Cation complexation with functionalized 9-arylacridinium ions. Part II: Conformational and spectral response upon metal-ion complexation

✍ S. A. Jonker; J. W. Verhoeven; C. A. Reiss; K. Goubitz; D. Heijdenrijk 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 478 KB

## Abstract The chromoionophoric behaviour of compound 1 in solution was studied in relation to the X‐ray structure of its complexes with Na^+^, Ba^2+^ and Ag^+^. Interaction between the metal ion and the “soft” nitrogen atom, which forms part of the aza crown ether of 1, is concluded to be of cruc

Thiophenehydroxamic acid (THA) and its s

Thiophenehydroxamic acid (THA) and its solid complexes with several metallic divalent cations: a spectroscopic and thermal study

✍ F. Salinas; J.L. Martínez-Vidal; J.L. Pino; I.J. Pérez-Alvarez 📂 Article 📅 1989 🏛 Elsevier Science 🌐 English ⚖ 404 KB

Monensin A benzyl ester and its complexe

Monensin A benzyl ester and its complexes with monovalent metal cations studied by spectroscopic, mass spectrometry and semiempirical methods

✍ Adam Huczyński; Dominik Michalak; Piotr Przybylski; Bogumil Brzezinski; Franz Ba 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 726 KB

Monensin A benzyl ester (MON3) was synthesized and its ability to form complexes with Li + , Na + and K + cations was studied by ESI MS, 1 H and 13 C NMR, FT-IR and PM5 semiempirical methods. MON3 has been found to preferentially form complex with Na + cations. The formation of stable complexes of 1