Publications

1998

W O Koch, V Schünemann, M Gerdan, A X Trautwein, and H J Kruger,
Evidence for an unusual thermally induced low-spin (S=1/2)reversible arrow intermediate-spin (S=3/2) transition in a six-coordinate iron(III) complex: Structure and electronic properties of a (1,2-benzenedithiolato)iron(III) complex containing N,N '-dimet, Chemistry-a European Journal , vol. 4, no. 4, pp. 686--691, 1998.

FhuF, an iron-regulated protein of Escherichia coli with a new type of [2Fe-2S] center, European Journal of Biochemistry , vol. 258, no. 3, pp. 1001--1008, 1998.
A. Barbieri, B.F. Matzanke, S. Gießelmann, W. Jelkmann, V. Schünemann, and A.X. Trautwein,
In the quest of the mirage effect: The interaction of Fe(III) with DNA and the role of ferritin, Hyperfine Interactions , vol. 112, no. 1-4, pp. 129--132, 1998.

Iron porphyrins reinvestigated by a new method: Mössbauer spectroscopy using synchrotron radiation, Pure and Applied Chemistry , vol. 70, no. 4, pp. 917--924, 1998.
O. Zakharieva, M. Grodzicki, A.X. X Trautwein, C. Veeger, and Imcm I.M.C.M. Rietjens,
Molecular orbital study of porphyrin-substrate interactions in cytochrome P450 catalysed aromatic hydroxylation of substituted anilines, Biophysical Chemistry , vol. 73, no. 3, pp. 189--203, 1998.

Mössbauer spectroscopy with synchrotron radiation: a new technique entering biological inorganic chemistry, Inorganica Chimica Acta , vol. 276, no. 1-2, pp. 334--339, 1998.

Nuclear resonant scattering and molecular orbital calculations on an iron(II) spin-crossover complex, Hyperfine Interactions , vol. 113, no. 1-4, pp. 311--317, 1998.

Relaxation as seen by nuclei: Comparison between conventional Mössbauer spectra and nuclear resonant scattering of synchrotron radiation, Hyperfine Interactions , vol. 113, no. 1-4, pp. 443--448, 1998.

Siderophore transport in mycobacteria analyzed by Mössbauer spectroscopy: Possible routes to novel antibiotics against these organisms?, Hyperfine Interactions , vol. 112, no. 1-4, pp. 123--128, 1998.

Stepwise substituting magnetic centres in a giant cluster host system, Inorganica Chimica Acta , vol. 271, no. 1-2, pp. 9--12, 1998.
W O Koch, V Schünemann, M Gerdan, A X Trautwein, and H J Kruger,
Structural, spectroscopic, and chemical properties of the first low-spin iron(III) semiquinonate complexes in the solid state and in solution, Chemistry-a European Journal , vol. 4, no. 7, pp. 1255--1265, 1998.
M Drodt, A Lougear, A X Trautwein, I König, E Suess, and C B Koch,
Studies of iron in deep-sea sediments by Mössbauer spectroscopy, Hyperfine Interactions , vol. 117, no. 1-4, pp. 383--403, 1998.
F. Osterloh, W. Saak, S. Pohl, M. Kroeckel, C. Meier, and A.X. Trautwein,
Synthesis and Characterization of Neutral Hexanuclear Iron Sulfur Clusters Containing Stair-like [Fe6(µ3-S)4(µ2-SR) 4] and Nest-like [Fe6(µ3S)2(µ2-S) <sub>2, Inorganic Chemistry , vol. 37, no. 14, pp. 3581--3587, 1998.
F Osterloh, W Saak, S Pohl, M Kroeckel, C Meier, and A X Trautwein,
Synthesis and Characterization of Neutral Hexanuclear Iron Sulfur Clusters Containing Stair-like [Fe6(µ3-S)4(µ2-SR) 4] and Nest-like [Fe6(µ3S)2(µ2-S) 2(µ4-S)(µ2SR)4] Core Structures 1, Inorganic Chemistry , vol. 37, no. 14, pp. 3581--3587, 1998.

The "prismane" protein resolved: X-ray structure at 1.7 angstrom and multiple spectroscopy of two novel 4Fe clusters, Journal of Biological Inorganic Chemistry , vol. 3, no. 1, pp. 81--95, 1998.
T.C. Higgs, D. Ji, R.S. Czernuszewicz, B.F. Matzanke, V. Schünemann, A.X. Trautwein, M. Helliwell, W. Ramirez, and C.J. Carrano,
The Fe(III), Co(III), and V(III) Complexes of the "Heteroscorpionate" Ligand (2-Thiophenyl)bis(pyrazolyl)methane, Inorganic Chemistry , vol. 37, no. 10, pp. 2383--2392, 1998.

The prismane protein resolved - Mössbauer investigation of a 4Fe cluster with an unusual mixture of bridging ligands and metal coordinations, European Journal of Biochemistry , vol. 251, no. 1-2, pp. 454--461, 1998.

1997

R N Austin, A Gold, K Jayaraj, D Mandon, R Weiss, A X Trautwein, V Schünemann, and J Terner,
"Picket fence" porphyrins as models for compound I, Faseb Journal , vol. 11, no. 9, pp. A817--A817, 1997.
S Eichler, C Hübner, and R {Krause Rehberg},
A Monte-Carlo simulation of positron diffusion in solids, Applied Surface Science , vol. 116, pp. 155--161, 1997.
E. Bill, C. Krebs, M. Winter, M. Gerdan, A.X. Trautwein, U. Florke, H.-J. Haupt, and P. Chaudhuri,
A triangular iron(III) complex potentially relevant to iron(III)-binding sites in ferreascidin, Chemistry - A European Journal , vol. 3, no. 2, pp. 193--201, 1997.
L Graham, R N Austin, J Pham, M Piech, V Schünemann, A X Trautwein, I Rietjens, M Boersma, C Veeger, D Mandon, and R Weiss,
Characterization of catalytic activity of halogenated iron porphyrins in the large-pore alumino silicate MCM-41, Abstracts of Papers of the American Chemical Society , vol. 213, pp. 154--CHED, 1997.
R W Saalfrank, A Dresel, V Seitz, S Trummer, F Hampel, M Teichert, D Stalke, C Stadler, J Daub, V Schünemann, and A X Trautwein,
Chelate complexes. 9. Topologic equivalents of coronands, cryptands and their inclusion complexes: Synthesis, structure and properties of 2-metallacryptands and 2-metallacryptates, Chemistry-a European Journal , vol. 3, no. 12, pp. 2058--2062, 1997.

Compound I and compound II analogues from porpholactones, Inorganic Chemistry , vol. 36, no. 20, pp. 4555--4566, 1997.
C G Hübner, H S Leipner, and R Krause-Rehberg,
Deformation induced defects in GaAs - The role of dislocations, Transtec Publications Ltd, 1997, pp. 497--499.
M. Grodzicki, H. Flint, H. Winkler, F.A. A Walker, and A.X. X Trautwein,
Electronic structure, porphyrin core distortion, and fluxional behavior of bis-ligated low-spin iron(II) porphyrinates, Journal of Physical Chemistry A , vol. 101, no. 23, pp. 4202--4207, 1997.