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1

Formation and reactivity of some aqueous ion-radicals containing metal-to-carbon bonds

D. Katakis, J. Konstantatos, E. Vrachnou-Astra

Journal:

Journal of Organometallic Chemistry

Year:

1985

Language:

english

File:

PDF, 879 KB

english, 1985

2

A new photosensitizer—catalyst for the photochemical cleavage of water

E. Hontzopoulos, E. Vrachnou-Astra, J. Konstantatos, D. Katakis

Journal:

Journal of Photochemistry

Year:

1985

Language:

english

File:

PDF, 208 KB

english, 1985

3

Homogeneous catalytic action of a nickel dithiolene complex, leading to dihydrogen formation from N,N'-dimethyl-4,4'-dipyridinium radical ion solutions

E. Hontzopoulos, J. Knostantatos, E. Vrachnou-Astra, D. Katakis

Journal:

Journal of Molecular Catalysis

Year:

1985

Language:

english

File:

PDF, 402 KB

english, 1985

4

Reduction of pyruvate by titanium(III)

J. Konstantatos, E. Vrachnou-Astra, D. Katakis

Journal:

Inorganica Chimica Acta

Year:

1984

Language:

english

File:

PDF, 538 KB

english, 1984

5

A new series of organochromium complexes formed in aqueous solutions

A. Petrou, E. Vrachnou-Astra, D. Katakis

Journal:

Inorganica Chimica Acta

Year:

1980

Language:

english

File:

PDF, 813 KB

english, 1980

6

Synthesis of some tartaric acid derivatives

N. Katsaros, E. Vrachnou-Astra, J. Konstantatos, C.I. Stassinopoulou

Journal:

Tetrahedron Letters

Year:

1979

Language:

english

File:

PDF, 240 KB

english, 1979

7

Complexes of group IIA cations with adenosine 5′-triphosphate

N. Katsaros, E. Vrachnou-Astra, J. Konstantatos

Journal:

Journal of Inorganic Biochemistry

Year:

1982

Language:

english

File:

PDF, 653 KB

english, 1982

8

Pyrazole and imidazole complexes of vanadium(II) chloride

M. Issigoni, N. Katsaros, E. Vrachnou-Astra, E. Olympios

Journal:

Inorganica Chimica Acta

Year:

1974

Language:

english

File:

PDF, 485 KB

english, 1974

9

Reduction of .alpha.-keto acids by low-valent metal ions. 2. Reaction of aqueous vanadous ion with pyruvic and phenylglyoxylic acids

Konstantatos, J., Vrachnou-Astra, E., Katsaros, N., Katakis, D.

Journal:

Journal of the American Chemical Society

Year:

1980

Language:

english

File:

PDF, 663 KB

english, 1980

10

Reaction of aqueous vanadous ions with maleic acid, fumaric acid, and derivatives. I. Complex formation and stoichiometry of the reduction

Vrachnou-Astra, E., Sakellaridis, P., Katakis, D.

Journal:

Journal of the American Chemical Society

Year:

1970

Language:

english

File:

PDF, 735 KB

english, 1970

11

Reactions of pyridinecarboxylic acids with europium(2+)(aq), chromium(2+)(aq), and vanadium(2+)(aq). Selective reduction of the carboxylic group

Vrachnou-Astra, E., Katakis, D.

Journal:

Journal of the American Chemical Society

Year:

1973

Language:

english

File:

PDF, 273 KB

english, 1973

12

Dihydrogen evolution from aqueous vanadium(II)-cysteine solutions at pH 6.0-9.5

Kalatzis, G., Konstantatos, J., Vrachnou-Astra, E., Katakis, D.

Journal:

Journal of the American Chemical Society

Year:

1983

Language:

english

File:

PDF, 262 KB

english, 1983

13

Reductive desulfurization of mercaptoacetic acid

Konstantatos, J., Kalatzis, G., Vrachnou-Astra, E., Katakis, D.

Journal:

Inorganic Chemistry

Year:

1983

Language:

english

File:

PDF, 498 KB

english, 1983

14

Reaction of aqueous vanadium(II) ions with maleic acid, fumaric acid, and derivatives. II. Kinetics of reduction and isomerization

Vrachnou-Astra, E., Sakellaridis, P., Katakis, D.

Journal:

Journal of the American Chemical Society

Year:

1970

Language:

english

File:

PDF, 809 KB

english, 1970

15

Isomerization of maleic acid by vanadous ion

Vrachnou-Astra, E., Katakis, Demetrius.

Journal:

Journal of the American Chemical Society

Year:

1967

Language:

english

File:

PDF, 280 KB

english, 1967

16

Interaction of europium(2+)(aq) with pyridinecarboxylic acids

Vrachnou-Astra, E., Katakis, D.

Journal:

Journal of the American Chemical Society

Year:

1975

Language:

english

File:

PDF, 826 KB

english, 1975

17

Kinetics and mechanism of the reaction of aqueous europium(II) ion with pyruvic acid

Konstantatos, J., Vrachnou-Astra, E., Katsaros, N., Katakis, D.

Journal:

Inorganic Chemistry

Year:

1982

Language:

english

File:

PDF, 585 KB

english, 1982

18

Kinetics and mechanisms of aquation of some .sigma.-bonded organochromium complexes

Petrou, A., Vrachnou-Astra, E., Konstantatos, J., Katsaros, N., Katakis, D.

Journal:

Inorganic Chemistry

Year:

1981

Language:

english

File:

PDF, 729 KB

english, 1981

19

The mechanism of hydrogenation by aqueous chromium(II) ion of the carbon?carbon double bond of olefinic compounds with polar substituents

Katakis, Dimitris, Vrachnou-Astra, Ersi, Konstantatos, John

Journal:

Journal of the Chemical Society Dalton Transactions

Year:

1986

Language:

english

File:

PDF, 824 KB

english, 1986

20

A kinetic study of the complexation of cysteine and related compounds with aqueous vanadium(II) and vanadium(III) at approximately neutral pH; the mediating role of sulphur compounds in electron transfer

Konstantatos, John, Kalatzis, George, Vrachnou-Astra, Ersi, Katakis, Dimitris

Journal:

Journal of the Chemical Society Dalton Transactions

Year:

1985

Language:

english

File:

PDF, 970 KB

english, 1985

21

Reduction of .alpha.-keto acids by low-valent metal ions. 1. Reaction of aqueous chromous ion with pyruvic acid

Konstantatos, J., Katsaros, N., Vrachnou-Astra, E., Katakis, D.

Journal:

Journal of the American Chemical Society

Year:

1978

Language:

english

File:

PDF, 572 KB

english, 1978

22

ChemInform Abstract: Dihydrogen Evolution from Aqueous Vanadium(II)-Cysteine Solutions at pH 6.0 bis 9.5.

KALATZIS, G., KOSTANTATOS, J., VRACHNOU-ASTRA, E., KATAKIS, D.

Journal:

Chemischer Informationsdienst

Year:

1983

File:

PDF, 119 KB

1983

23

ChemInform Abstract: REDUCTION OF α-KETO ACIDS BY LOW-VALENT METAL IONS. 2. REACTION OF AQUEOUS VANADOUS ION WITH PYRUVIC AND PHENYLGLYOXYLIC ACIDS

KONSTANTATOS, J., VRACHNOU-ASTRA, E., KATSAROS, N., KATAKIS, D.

Journal:

Chemischer Informationsdienst

Year:

1980

File:

PDF, 170 KB

1980

24

ChemInform Abstract: A Kinetic Study of the Complexation of Cysteine and Related Compounds with Aqueous Vanadium(II) and Vanadium(III) at Approximately Neutral pH.

KONSTANTATOS, J., KALATZIS, G., VRACHNOU-ASTRA, E., KATAKIS, D.

Journal:

Chemischer Informationsdienst

Year:

1986

File:

PDF, 129 KB

1986

25

ChemInform Abstract: A STUDY ON THE INTERACTION OF EU(2+)(AQ) WITH PYRIDINECARBOXYLIC ACIDS

VRACHNOU-ASTRA, E., KATAKIS, D.

Journal:

Chemischer Informationsdienst

Year:

1975

File:

PDF, 111 KB

1975

26

ChemInform Abstract: REDUCTION OF PYRUVATE BY TITANIUM(III)

KONSTANTATOS, J., VRACHNOU-ASTRA, E., KATAKIS, D.

Journal:

Chemischer Informationsdienst

Year:

1984

File:

PDF, 115 KB

1984

27

ChemInform Abstract: REACTIONS OF PYRIDINECARBOXYLIC ACIDS WITH EU(2+)(AQ), CR(2+)(AQ) AND V(2+)(AQ), SELECTIVE REDUCTION OF THE CARBOXYLIC GROUP

VRACHNOU-ASTRA, E., KATAKIS, D.

Journal:

Chemischer Informationsdienst

Year:

1973

File:

PDF, 176 KB

1973

28

ChemInform Abstract: PYRAZOLE AND IMIDAZOLE COMPLEXES OF VANADIUM(II) CHLORIDE (I) AND (II)

ISSIGONI, M., KATSAROS, N., VRACHNOU-ASTRA, E., OLYMPIOS, E.

Journal:

Chemischer Informationsdienst

Year:

1974

File:

PDF, 98 KB

1974

29

ChemInform Abstract: KINETICS AND MECHANISMS OF AQUATION OF SOME Σ-BONDED ORGANOCHROMIUM COMPLEXES

PETROU, A., VRACHNOU-ASTRA, E., KONSTANTATOS, J., KATSAROS, N., KATAKIS, D.

Journal:

Chemischer Informationsdienst

Year:

1981

File:

PDF, 119 KB

1981

30

ChemInform Abstract: RK. VON VANADIN(II)-IONEN MIT MALEINSAEURE, FUMARSAEURE UND DERIVATEN IN WAESSRIGER LOESUNG 1. MITT. KOMPLEXBLDG. UND STOECHIOMETRIE DER RED.

VRACHNOU-ASTRA, E., SAKELLARIDIS, P., KATAKIS, D.

Journal:

Chemischer Informationsdienst. Organische Chemie

Year:

1970

File:

PDF, 149 KB

1970

31

ChemInform Abstract: The Mechanism of Hydrogenation by Aqueous Chromium(II) Ion of the Carbon-Carbon Double Bond of Olefinic Compounds with Polar Substituents.

KATAKIS, D., VRACHNOU-ASTRA, E., KONSTANTATOS, J.

Journal:

Chemischer Informationsdienst

Year:

1986

File:

PDF, 120 KB

1986

32

ChemInform Abstract: RK. VON VANADIN(II)-IONEN MIT MALEINSAEURE, FUMARSAEURE UND DERIVATEN IN WAESSRIGER LOESUNG 1. MITT. KOMPLEXBLDG. UND STOECHIOMETRIE DER RED.

VRACHNOU-ASTRA, E., SAKELLARIDIS, P., KATAKIS, D.

Journal:

Chemischer Informationsdienst. Organische Chemie

Year:

1970

File:

PDF, 149 KB

1970

33

ChemInform Abstract: SYNTHESIS OF SOME TARTARIC ACID DERIVATIVES

KATSAROS, N., VRACHNOU-ASTRA, E., KONSTANTATOS, K., STASSINOPOULOU, C. I.

Journal:

Chemischer Informationsdienst

Year:

1980

File:

PDF, 124 KB

1980

34

ChemInform Abstract: REDUCTIVE DESULFURIZATION OF MERCAPTOACETIC ACID

KONSTANTATOS, J., KALATZIS, G., VRACHNOU-ASTRA, E., KATAKIS, D.

Journal:

Chemischer Informationsdienst

Year:

1983

File:

PDF, 88 KB

1983

35

ChemInform Abstract: A NEW SERIES OF ORGANOCHROMIUM COMPLEXES FORMED IN AQUEOUS SOLUTIONS

PETROU, A., VRACHNOU-ASTRA, E., KATAKIS, D.

Journal:

Chemischer Informationsdienst

Year:

1980

File:

PDF, 134 KB

1980

36

ChemInform Abstract: RK. VON VANADIN(II)-IONEN MIT MALEINSAEURE, FUMARSAEURE UND DERIVATEN 2. MITT. KINETIK DER RED. UND DER ISOMERISIERUNG

VRACHNOU-ASTRA, E., SAKELLARIDIS, P., KATAKIS, D.

Journal:

Chemischer Informationsdienst. Organische Chemie

Year:

1970

File:

PDF, 99 KB

1970

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