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National and Kapodistrian University of Athens

ΥΔΡΟΛΥΤΙΚΕΣ, ΟΞΕΙΔΟΑΝΑΓΩΓΙΚΕΣ ΚΑΙ ΦΩΤΟΧΗΜΙΚΕΣ ΑΝΤΙΔΡΑΣΕΙΣ ΤΟΥ ΣΥΜΠΛΟΚΟΥ ΔΙΣ-[1-(4-ΜΕΘΟΞΥΦΑΙΝΥΛΟ)-2-ΦΑΙΝΥΛΟ-1,2- ΑΙΘΥΛΕΝΟΔΙΘΕΙΟΛΕΝΙΚΟΥ-S,S'] ΝΙΚΕΛΙΟΥ

Abstract

dc:description

A NEW DITHIOLENE COMPLEX, NI[S2C2(C6H5)(C6H4-OCH3-4)]2 (OR C) AND ITS MONOANION(C-) WERE SYNTHESIZED AND CHARACTERISED BY PHYSICOCHEMICAL METHODS. IN ACETONESOLUTIONS BOTH COMPLEXES ARE STABLE IN THE ABSENCE OF OXYGEN. BOTH COMPLEXES ARE HYDROLYSED SLOWLY IN ACETONE-WATER (80/20). THE CYCLIC TRANSFORMATION OF C TO C- AND BACK CAN BE ACHIEVED BY SUCCESIVELY ADDING BASE OR ACID . DIHYDROGEN IS PRODUCED WHEN C IS IRRADIATED (Λ>350NM) IN THE PRESENCE OF EDTA OR EDTA AND MV2+ IN WEAKLY ACIDIC SOLUTIONS OF ACETONE/WATER. C- CATALYZES THE FORMATION OF DIHYDROGEN FROM THE EXCESS OF THE FREE RADICAL MV+ AND WATER.

Degree

thesis:*
Grantor dc:publisher
National and Kapodistrian University of Athens
Year dc:date
1989

Author and committee

dc:creator, dc:contributor.*
Author dc:creator
  • Παπαδάκη, Μαρία

Subjects

dc:subject × 22

Rights

Language dc:language
gre

Identifiers

dc:identifier.*
Identifier
10.12681/eadd/1184
OAI identifier oai:identifier
oai:10442/1184

Chain of custody

source
Harvested from
Greek National Archive of PhD Theses
Base URL
phdtheses.ekt.gr/eadd_oai/request
Last updated
2026-07-24
Source record
OAI-PMH GetRecord
citation

Παπαδάκη, Μαρία. ΥΔΡΟΛΥΤΙΚΕΣ, ΟΞΕΙΔΟΑΝΑΓΩΓΙΚΕΣ ΚΑΙ ΦΩΤΟΧΗΜΙΚΕΣ ΑΝΤΙΔΡΑΣΕΙΣ ΤΟΥ ΣΥΜΠΛΟΚΟΥ ΔΙΣ-[1-(4-ΜΕΘΟΞΥΦΑΙΝΥΛΟ)-2-ΦΑΙΝΥΛΟ-1,2- ΑΙΘΥΛΕΝΟΔΙΘΕΙΟΛΕΝΙΚΟΥ-S,S'] ΝΙΚΕΛΙΟΥ. National and Kapodistrian University of Athens, 1989. http://hdl.handle.net/10442/hedi/1184