Zum Mechanismus der Photoreduktion von Wasser mit Ruthenium‐trisbipyrazil als Sensibilisator

Helvetica Chimica Acta - Tập 66 Số 8 - Trang 2652-2655 - 1983
Heinz Dürr1, Gisela Dörr1, Klaus Zengerle1, Jean‐Marc Curchod2, André M. Braun2
1Fachbereich 14, Organische Chemie, Universität des Saarlandes, D–6600 Saarbrücken
2Institut de chimie physique, Ecole Polytechnique Fédérale de Lausanne, Ecublens, CH–1015 Lausanne

Tóm tắt

On the Mechanism of the Photoreduction of Water with Ruthenium‐trisbipyrazil as SensitizerOxidative and reductive primary steps can be differentiated in using Ru(bipy) and Ru(bipz), respectively, as sensitizers in a photochemically induced, Pt‐catalyzed sacrificial water reduction. Experimental evidence for the reductive primary step and kinetic data are given for the electron transfer to methylviologen as relay compound.

Từ khóa


Tài liệu tham khảo

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Thông tin xuất bản

Helvetica Chimica Acta

Tập 66 Số 8

2652-2655

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