Emmanuel WENGER

Emmanuel WENGER


Ingénieur d’études : plateforme de mesures de diffraction des rayons X sur monocristaux




telephone+33 (0)3 83 68 48 71


fax+33 (0)3 83 68 43 00


courrielemmanuel.wenger@univ-lorraine.fr


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carriere_icn Carrière:


– Juin 1998 : Diplôme d’études approfondies en Sciences et Ingénierie des Matériaux,Ecole des Mines de Nancy. Sujet de stage : élaboration de couches minces quasi-cristallines d’alliages Al-Fe-Cu.

– Septembre 1998 à Avril 2001 : Etudes de l’insertion électrochimique du lithium dans les matériaux à squelette carbonés : application à l’élaboration de matériaux d’anode de batteries Li-ion.

– Depuis avril 2001 : Ingénieur d’études : plateforme de mesures de diffraction des rayons X sur monocristaux au laboratoire CRM2, Université de Lorraine.

– Depuis Septembre 2011 : Préparation d’un doctorat de physique à l’école doctorale SESAMES.



recherche_icn Domaine de recherche:


Détecteurs de rayons X à pixels hybrides : applications aux mesures de diffraction sur monocristaux.

OLYMPUS DIGITAL CAMERA

Sujet de thèse : Mise en route et tests d’un détecteur de rayons X de type « pixel » sur un diffractomètre de laboratoire pour la réalisation de mesures très précises d’intensités de diffraction sur monocristaux en temps résolu à l’échelle de la milliseconde.



mission_icn Mission:


  • Mesures de diffraction sur monocristaux. Traitements des images de diffraction. Résolution et affinements de modèles structuraux de petites molécules.
  • Responsable de la mise en œuvre de la sécurité dans les salles de mesure.
  • Personne compétente en radioprotection
  • Maintenance des diffractomètres, co-gestion de l’utilisation et du budget du service
  • Installation, mise à jour et administration des systèmes informatiques et des logiciels nécessaires au pilotage des appareils, à l’acquisition, au traitement des donnees de diffraction.



publication_icn Publications:


Tsobnang P. K. , Ngolui J. L., Wenger E., Durand P., Dahaoui S., and Lecomte C.
Reversible Breathing Process and Associated Thermochromism of a Stacked-Layer Porous Supramolecular Material
Crystal Growth & Design 17(9) (sous presse) DOI link

Molcanov, K., Jelsch, C., Wenger, E., Stare, J., Madsen, A.
Experimental evidence of 3-centre, 2-electron covalent bond character of the central OHO fragment on the Zundel cation in crystals of Zundel nitranilate tetra-hydrate.
CrystEngComm 19 (2017) 3898-3901 DOI link

Casaretto N., Schaniel D.,Alle P.,Wenger E.,Parois P., Fournier B., Bendeif E.-E., Palin C. and Pillet S.
In-house time-resolved photocrystallography on the millisecond timescale using a gated X-ray hybrid pixel area detector
Acta Crystallographica Section B: STRUCTURAL SCIENCE, CRYSTAL ENGINEERING AND MATERIALS B73 (2017) 696-707 DOI link

El Glaoui, M., El Glaoui, M., Soudani, S., Jelsch, C., Wenger, E., Lefebvre, F., V. Ferretti & Nasr, C. B.
Crystal and geometry-optimized structure, Hirshfeld surface analysis and spectroscopic studies of tetrachlorocuprate and nitrate salts of 1-(2-fluorophenyl)piperazine cations, (C10H15FN2)[CuCl4] (I) and (C10H14FN2)[NO3] (II)
Inorganic Chemistry 86 (2017) 118-127 DOI link

Allé P., Wenger E., Dahaoui S., Schaniel D., Lecomte C.
Comparison of CCD, CMOS and Hybrid Pixel x-ray detectors: detection principle and data quality
Physica Scripta 91 (2016) 063001 DOI link

Elwira Chrobak, Ewa Bębenek, Monika Kadela-Tomanek, Małgorzata Latocha, Christian Jelsch, Emmanuel Wenger and Stanisław Boryczka
Betulin Phosphonates; Synthesis, Structure, and Cytotoxic Activity
Molecules 21 (2016) 1123 DOI link

Romero E., Moussodia R.-O., Kriznik A., Wenger E., Acherar S., and Jamart-Grégoire B.
Spontaneous Self-Assembly of Fully Protected Ester 1:1 [?/?-N?-Bn-hydrazino] Pseudodipeptides into a Twisted Parallel ?-Sheet in the Crystal State
The Journal of Organic Chemistry 81 (19) (2016) 9037-9045 DOI link

Wenger E., Moulat L., Legrand B., Amblard M., Calmès M., Didierjean C.
Crystal structure of Boc-( S )-ABOC-( S )-Ala-( S )-ABOC-( S )-Phe-OBn chloroform monosolvate
Acta Crystallographica, Section E: Structure Reports 71 (2015) 1193-1195 DOI link

Molčanov K., Stare J., Kojić-Prodić B., Lecomte C., Dahaoui S., Jelsch C., Wenger E., Šantić A., Zarychta B.
A polar/π model of interactions explains face-to-face stacked quinoid rings: a case study in the crystal of potassium hydrogen chloranilate dihydrate
CrystEngComm (2015) DOI link

Soudani S., Aubert E., Wenger E., Jelsch C., Gautier-Luneau I., Ben Nasr C.
Poly[diaquatris(μ 6 -4,6-dioxo-1,4,5,6-tetrahydro-1,3,5-triazine-2-carboxylato)tripotassium]
Acta Crystallographica Section E Structure Reports Online 70 (2014) m174-m175 DOI link

Poulain A., Wenger E., Durand P., Jarzembska K., Kamiński R., Fertey P., Kubicki M., Lecomte C.
Anharmonicity and isomorphic phase transition: a multi-temperature X-ray single-crystal and powder diffraction study of 1-(2'-aminophenyl)-2-methyl-4-nitroimidazole
IUCrJ 1 (2014) 110-118 DOI link

Legrand B., André C., Moulat L., Wenger E., Didierjean C., Aubert E., Averlant-Petit M., Martinez J., Calmes M., Amblard M.
Unprecedented Chain-Length-Dependent Conformational Conversion Between 11/9 and 18/16 Helix in α/β-Hybrid Peptides
Angewandte Chemie International Edition (2014) n/a-n/a DOI link

Wenger E., Dahaoui S., Alle P., Parois P., Palin C., Lecomte C., Schaniel D.
XPAD X-ray hybrid pixel detector for charge density quality diffracted intensities on laboratory equipment
Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials 70 (2014) 783-791 DOI link

Soudani S, Zeller M., Wenger E., Jelsch C., Lefebvre F., Ben Nasr C.
Pseudo-symmetry, rotation- and inversion-twinning of a structure with dinuclear and trinuclear Cd complexes. CP-MAS-NMR and IR spectroscopies characterization.
Journal of Molecular Structure 1075 (2014) 442-449

Kenfack Tsobnang P., Wenger E., Biache C., Lambi Ngolui J., Ponou S., Dahaoui S., Lecomte C.
Two-dimensionally stacked heterometallic layers hosting a discrete chair dodecameric ring of water clusters: synthesis and structural study
Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials 70 (2014) 900-902 DOI link

Soudani S., Wenger E., Jelsch C., Ben Nasr C.
Bis(2-amino-4-methyl-6-oxo-3,6-dihydropyrimidin-1-ium) sulfate monohydrate
Acta Crystallographica Section E Structure Reports Online 70 (2014) o747-o748 DOI link

Kenfack Tsobnang P., Wenger E., Ponou S., Dahaoui S., Lambi Ngolui J., Lecomte C.
A new heteroleptic oxalate-based compound: poly[[2-(aminomethyl)pyridine]di-µ 6 -oxalato-chromium(III)potassium(I)]
Acta Crystallographica Section C Structural Chemistry 70 (2014) 12-15 DOI link

Jarzembska K., Kamiński R., Wenger E., Lecomte C., Dominiak P.
Interplay between Charge Density Distribution, Crystal Structure Energetic Features, and Crystal Morphology of 6-Methyl-2-thiouracil
Journal of Physical Chemistry C 117(15) (2013) 7764-7775 DOI link

Mathieu L., Legrand B., Deng C., Vezenkov L., Wenger E., Didierjean C., Amblard M., Averlant-Petit M.-C., Masurier N., Lisowski V., Martinez J., Maillard L.
Helical Oligomers of Thiazole-Based g-Amino Acids: Synthesis and Structural Studies
Angewandte Chemie, International Edition in English 52 (2013) 1-6 DOI link

Fertey P., Alle P., Wenger E., Dinkespiler B., Cambon O., Haines J., Hustache S., Medjoubi K., Picca F., Dawiec A., Breugnon P., Delpierre P., Mazzoli C., Lecomte C.
Diffraction studies under in-situ electric field using a large area hybrid pixel XPAD detector
Journal of Applied Crystallography 46 (2013) 1151-1161 DOI link

Soudani S., Kefi R., Jelsch C., Wenger E., Ben Nasr C.
o-Phenylenediaminium chloride nitrate
Acta Crystallographica, Section E: Structure Reports online E69 (2013) o600 DOI link

Selmeczi K., Gizzi P., Wenger E., Henry B.
L-Alanylglycylhistamine dihydrochloride
Acta Crystallographica, Section E: Structure Reports online E68 (2013) o1917-o1918 DOI link

Benkhellat Z., Allali M., Beley M., Wenger E., Bernard M., Parizel N., Selmeczi K., Joly J.-P.
Click synthesis of symmetric bis-triazol ligands and full characterisation of their copper(II)-complexes
New Journal of Chemistry 1 (2013) 1-2 DOI link

Caumes C., Fernandes C., Roy O., Hjelmgaard T., Wenger E., Didierjean C., Taillefumier C., Faure S.
Cyclic α,β-Tetrapeptoids: Sequence-Dependent Cyclization and Conformational Preference
Organic Letters 15 (2013) 3626-3629 DOI link

André C., Legrand B., Moulat L., Wenger E., Didierjean C., Aubert E., Averlant-Petit M., Martinez J., Amblard M., Calmes M.
Mixed Oligoureas Based on Constrained Bicyclic and Acyclic β-Amino Acids Derivatives: On the Significance of the Subunit Configuration for Folding
Chemistry - A European Journal 19 (2013) 16963-16971 DOI link

Mohamadou A., Moreau J., Dupont L., Wenger E.
Equilibrium and structural studies of copper(II) complexes with a tridentate ligand containing amide, pyrazyl and pyridyl nitrogen donors: Effect of anions coligands on crystal structures of copper(II) complexes
Inorganica Chimica Acta 383 (2012) 267-276 PDF Electronic reprint DOI link

Legrand B., André C., Wenger E., Didierjean C., Averlant-Petit M., Martinez J., Calmes M., Amblard M.
Robust Helix Formation in a New Family of Oligoureas Based on a Constrained Bicyclic Building Block
Angewandte Chemie, International Edition in English 51 (2012) 11267-11270 DOI link

Pavlov N., Gilles P., Didierjean C., Wenger E., Naydenova E., Martinez J., Calmès M.
Asymmetric Synthesis of β 2 -Tryptophan Analogues via Friedel–Crafts Alkylation of Indoles with a Chiral Nitroacrylate
The Journal of Organic Chemistry 76 (2011) 6116-6124 DOI link

JOLY J.-P., BELEY M., SELMECZI K. and WENGER E.
A new C2-symmetric diaza-crown ether-CuII mononuclear complex containing 1,2,3-triazole ligands
Inorganic Chemistry 12 (2009) 382-384 PDF Electronic reprint

Krzysztof Ejsmont, Jean-Pierre Joly, Emmanuel Wenger, Benoit Guillot & Christian Jelsch
4-Benzoyl-3,4-dihydro-2H-1,4-benzoxazine-2-carbonitrile: refinement using a multipolar atom model
Acta Crystallographica, Section C: Crystal Structure Communications 65 (2009) 342-344

Katalin Selmeczi, Bernard Henry, Emmanuel Wenger and Slimane Dahaoui
4-{2-[3-(2-Ammonioacetamido)-propanamido]ethyl}-1H-imidazol-3-iumdichloride
E64 (2008) o2476 DOI link

Selmeczi, K., Henry, B., Wenger, E., Dahaoui, S.
4-{2-[3-(2-Ammonioacetamido)propanamido]ethyl}-1 H -imidazol-3-ium dichloride
Acta Crystallographica Section E Structure Reports Online 64 (2008) o2476-o2476 DOI link

FERTEY P., ARGOUD R., BOURDET P., REYMANN J., PALIN C., BOUCHARD C., BRUYERE R., WENGER E. and LECOMTE C.
A mini-goniometer for X-ray diffraction studies down to 4 K on four-circle diffractometers equipped with two-dimensional detectors
Journal of Applied Crystallography 40 (2007) 526-531 PDF Electronic reprint

EJSMONT K., JOLY J.P., WENGER E. and JELSCH C.
The crystal structure of (2S,3S)-2-N, N-dibenzylaminobutane-1,3-diol refined using a multipolar atom model
Acta Crystallographica, Section C: Crystal Structure Communications C63 (2007) 0-0

K. Ejsmont, J.-P. Joly, E. Wenger and C. Jelsch
2S,3S)-2-(N,N-Dibenzylamino)butane-1,3-diol refined using a multipolar atom model
Acta Crystallographica, Section C: Crystal Structure Communications C64 (2007) o18-o20 PDF Electronic reprint

LENA G., WENGER E., GUICHARD G. and DIDIERJEAN C.
10-Methyl-8,9,10,11,11a,12-hexahydro-5H,7H-isoquinolino[3,2-g][1,3,5]triazepine-7,11-dione
Acta Crystallographica, Section E: Structure Reports online E62 (2006) 518-520

AUBERT E., WENGER E., LINK M., ASSOUAR B., DIDIERJEAN C. and LECOMTE C.
Thin film disorientation measurement using the single crystal Nonius Kappa CCD diffractometer
Journal of Applied Crystallography 39 (2006) 919-921

GARCIA P., DAHAOUI S., FERTEY P., WENGER E. and LECOMTE C.
Crystallographic study of temperature-induced phase transition of the tetrathiafulvalene-p-bromanil, TTF-BA charge transfer complex
Physical Review B: Condensed Matter B72 (2005) 0-0

GIZZI P., HENRY B., RUBINI P., GIROUX S. and WENGER E.
A multi-approach study of interaction of the Cu(II) and Ni(II) ions with alanylglycylhistamine, a mimicking pseudopeptide of the serum albumine N-terminal residue
Journal of Inorganic Biochemistry 99 (2005) 1182-1192

QUANCARD J., KAROYAN P., LEQUIN O., WENGER E., AUBRY A., LAVIELLE S., CHASSAING G.
Prolinoamino acids as a tool to stabilise b-turns with the side-chain of natural amino acids
Tetrahedron Letters 45(3) (2004) 623-625

DIDIERJEAN C., MARIN J., WENGER E., BRIAND J.P., AUBRY A. and GUICHARD G.
Tert-Butyl (6S)-4-hydroxy-6-iso-butyl-2-oxo-1,2,5,6-tetrahydro-pyridine-1-carboxylate and tert-butyl(4R,6S)-4-hydroxy-6-isobutyl-2-oxo-piperidine-1-carboxylate
Acta Crystallographica, Section C: Crystal Structure Communications C60 (2004) 200-203

DIDIERJEAN C., MARIN J., WENGER E., BRIAND J.P., AUBRY A. and GUICHARD G.
(6S)-6-Isobutylpiperidine-2,4-dione and (4R,6S)/(4S,6S)-4-hydroxy-6-iso-butylpiperidin-2-one
Accounts of Chemical Research C60 (2004) 204-207