H. Dodziuk, Introduction to Supramolecular Chemistry, 2002.

C. Carpanese, Utilisation de la liaison hydrogène et de coordination en tectonique moléculaire, Thèse Ph.D. Université de, 2002.

M. Mayor, PNR « Matériaux fonctionnels supramoléculaires ». Vision, le magazine suisse de la science et de l'innovation, p.52, 2001.

B. H. Northrop, Y. R. Zheng, K. W. Chi, and J. Stang, Self-Organization in Coordination-Driven Self-Assembly, Accounts of Chemical Research, vol.42, issue.10, pp.1554-1563, 2010.
DOI : 10.1021/ar900077c

G. Fleury, Des polyrotaxanes de haute masse moléculaire au réseau topologique : les gels à points de réticulation glissants, Thèse Ph.D. Université Louis Pasteur ?

J. Sunner, K. Nishizawa, and P. Kebarle, Ion-solvent molecule interactions in the gas phase. The potassium ion and benzene, The Journal of Physical Chemistry, vol.85, issue.13, pp.1814-1820, 1981.
DOI : 10.1021/j150613a011

J. C. Ma and A. D. Dougherty, The Cation????? Interaction, Chemical Reviews, vol.97, issue.5, pp.1303-1324, 1997.
DOI : 10.1021/cr9603744

R. A. Kumpf and D. A. Dougherty, A mechanism for ion selectivity in potassium channels: computational studies of cation-pi interactions, Science, vol.261, issue.5129, pp.1708-1710, 1993.
DOI : 10.1126/science.8378771

D. Sun, N. Zhang, Q. Xu, R. Huang, and L. Zheng, A novel 3D silver(I) supramolecular framework assembled from hybrid ligands incorporating Ag??????C interactions, Journal of Organometallic Chemistry, vol.695, issue.10-11, pp.1598-1602, 2010.
DOI : 10.1016/j.jorganchem.2010.02.026

X. Yang, V. D. Bumbu, P. Liu, X. Li, J. Hui et al., Catalytic, Enantioselective N-Acylation of Lactams and Thiolactams Using Amidine-Based Catalysts, Journal of the American Chemical Society, vol.134, issue.42, pp.17605-17612, 2012.
DOI : 10.1021/ja306766n

M. O. Sinnokrot, E. F. Valeev, and C. D. Sherrill, Estimates of the Ab Initio Limit for ??????? Interactions:?? The Benzene Dimer, Journal of the American Chemical Society, vol.124, issue.36, pp.10887-10893, 2002.
DOI : 10.1021/ja025896h

.. E. Meyer, R. K. Castellano, and F. Diederich, Interactions with Aromatic Rings in Chemical and Biological Recognition, Angewandte Chemie International Edition, vol.42, issue.11, pp.1210-1250, 2003.
DOI : 10.1002/anie.200390319

L. M. Klivansky, G. Koshkakaryan, D. Cao, and Y. Liu, Linear p-Acceptor- Templated Dynamic Clipping to Macrobicycles and [2] Rotaxanes, Angew. Chem. Int, 2009.

G. A. Jeffrey, An introduction to Hydrogen Bonding, 1997.

R. T. Desiraju and T. Steiner, The weak hydrogen bond: In structural chemistry and Biology, 2001.
DOI : 10.1093/acprof:oso/9780198509707.001.0001

R. Taylor, O. Kennard, W. Versichel, . J. Four-center-bonds, and . Am, Geometry of the N-H-O=C Hydrogen Bond. 2. Three-Center, 1984.

G. R. Desiraju, P. S. Ho, L. Kloo, A. C. Legon, R. Marquardt et al., Definition of the halogen bond (IUPAC Recommendations 2013), Pure and Applied Chemistry, vol.85, issue.8, pp.1711-1713, 2013.
DOI : 10199466051077

M. Brezgunova, Charge Density Analysis and Topological Properties of Weak Intermolecular Interactions ? Halogen and Chalcogen Bonding ?and their Comparison with Hydrogen Bonding, 2013.

J. Hernandez-trujillo and C. Matta, Hydrogen???hydrogen bonding in biphenyl revisited, Structural Chemistry, vol.432, issue.6, pp.849-857, 2007.
DOI : 10.1007/s00214-002-0363-9

A. Poulain, Experimental charge density distribution in the 4-nitroimidazole derivatives, p.275, 2012.

M. C. Etter, J. C. Macdonald, and J. Bernstein, Graph-set analysis of hydrogen-bond patterns in organic crystals, Acta Crystallographica Section B Structural Science, vol.46, issue.2, pp.256-262, 1990.
DOI : 10.1107/S0108768189012929

J. Bernstein, R. E. Davis, L. Shimoni, and N. Chang, Patterns in Hydrogen Bonding: Functionality and Graph Set Analysis in Crystals, Angewandte Chemie International Edition in English, vol.34, issue.15, 1995.
DOI : 10.1002/anie.199515551

P. Grosshans, Tectonique moléculaire: corrélation entre flexibilité des tectons et topologie des réseaux, Thèse Ph.D. Université de, 2012.

Y. Ledru, Etude de la porosité dans les matériaux composites stratifiés aéronautiques, Thèse Ph.D. Université de, 2009.

D. Brühwiler, G. Calzaferri, T. Torres, H. J. Ramm, N. Gartmann et al., Nanochannels for supramolecular organization of luminescent guests, Journal of Materials Chemistry, vol.130, issue.639, pp.8040-8067, 2009.
DOI : 10.1002/nadc.19800281004

S. W. Sing, Characterization of porous materials: past, present and future, Colloids and Surfaces A: Physicochemical and Engineering Aspects, vol.241, issue.1-3, pp.3-7, 2004.
DOI : 10.1016/j.colsurfa.2004.04.003

M. L. Connolly, Solvent-accessible surfaces of proteins and nucleic acids Science, pp.709-713, 1983.

Y. P. Van-der-sluis and A. L. Spek, BYPASS: an effective method for the refinement of crystal structures containing disordered solvent regions, Acta Crystallographica Section A Foundations of Crystallography, vol.46, issue.3, 1990.
DOI : 10.1107/S0108767389011189

L. J. Barbour, Crystal porosity and the burden of proof, Chemical Communications, vol.3, issue.11, pp.1163-1168, 2006.
DOI : 10.1039/b515612m

I. Inhar, Sur la mise en oeuvre de composés de coordination tétraédriques pour l'élaboration d'architectures supramoléculaires nanoporeuses : Synthèse, Caractérisation et propriétés zéolitiques, 2005.

S. Kitagawa and M. Kondo, Functional Micropore Chemistry of Crystalline Metal Complex-Assembled Compounds, Bulletin of the Chemical Society of Japan, vol.71, issue.8, pp.1739-1753, 1998.
DOI : 10.1246/bcsj.71.1739

G. Mouchaham, Architectures Supramoléculaires à structures ouvertes Fondées sur la liaison hydrogène: élaboration, caractérisation structurale et propriétés de Sorption, Thèse Ph.D, 2012.

J. R. Holst, A. Trewin, and A. I. Cooper, Porous organic molecules. nature chemistry, pp.915-920, 2010.

J. Yim, J. Kim, D. W. Gidley, R. S. Vallery, H. Peng et al., Calixarene Derivatives as Novel Nanopore Generators for Templates of Nanoporous Thin Films, Macromolecular Materials and Engineering, vol.90, issue.4, pp.369-376, 2006.
DOI : 10.1103/PhysRevB.60.R5157

G. Zhang and &. Mastalerz, Organic cage compounds ??? from shape-persistency to function, Chem. Soc. Rev., vol.46, issue.6, pp.1934-1947, 2014.
DOI : 10.1002/anie.200603561

&. Shimizu and K. D. , Self-Assembled Nanotubes that Reversibly Bind Acetic Acid Guests, Journal of the American Chemical Society, vol.125, issue.49, pp.14972-14973, 2003.
DOI : 10.1021/ja036515i

M. Mastalerz, M. W. Schneider, I. M. Oppel, and O. Presly, A Salicylbisimine Cage Compound with High Surface Area and Selective CO 2 /CH 4 Adsorption, 2011.

L. Dobrza?ska, G. O. Lloyd, H. G. Raubenheimer, and L. J. Barbour, A Discrete Metallocyclic Complex that Retains Its Solvent-Templated Channel Structure on Guest Removal to Yield a Porous, Gas Sorbing Material, Journal of the American Chemical Society, vol.127, issue.38, pp.13134-13135, 2005.
DOI : 10.1021/ja054119p

L. Dobrza?ska, G. O. Lloyd, C. Esterhuysen, and L. J. Barbour, Guest-Induced Conformational Switching in a Single Crystal, Angewandte Chemie International Edition, vol.128, issue.35, pp.5856-5859, 2006.
DOI : 10.1002/anie.200602057

T. Jacobs, J. Gertenbach, D. Das, and L. J. Barbour, Single-crystal to Single-crystal Transformations ??? Guest Removal and Substitution in a Robust Solvent-templated Metallocyclic Compound, Australian Journal of Chemistry, vol.63, issue.4, pp.573-577, 2010.
DOI : 10.1071/CH09438

T. Jacobs, G. O. Lloyd, J. Gertenbach, . Müller-nedebock, C. Esterhuysen et al., In Situ X-ray Structural Studies of a Flexible Host Responding to Incremental Gas Loading, Angewandte Chemie International Edition, vol.121, issue.20, pp.4913-4916, 2012.
DOI : 10.1021/ja990410r

Z. Ni, A. Yassar, T. Antoun, and O. M. Yaghi, Porous Metal???Organic Truncated Octahedron Constructed from Paddle-Wheel Squares and Terthiophene Links, Journal of the American Chemical Society, vol.127, issue.37, pp.12752-12753, 2005.
DOI : 10.1021/ja052055c

D. Laliberté, T. Maris, and J. D. Wuest, Molecular Tectonics. Porous Hydrogen-Bonded Networks Built from Derivatives of Pentaerythrityl Tetraphenyl Ether, The Journal of Organic Chemistry, vol.69, issue.6, pp.1776-1787, 2004.
DOI : 10.1021/jo035311h

C. Trolliet, G. Poulet, A. Tuel, J. D. Wuest, and P. Sautet, A Theoretical Study of Cohesion, Structural Deformation, Inclusion, and Dynamics in Porous Hydrogen-Bonded Molecular Networks, Journal of the American Chemical Society, vol.129, issue.12, pp.3621-3626, 2007.
DOI : 10.1021/ja067844o

URL : https://hal.archives-ouvertes.fr/hal-00184640

S. Dalapati, R. Saha, S. Jana, A. K. Patra, A. Bhaumik et al., A Multifunctional Porous Organic Schottky Barrier Diode, Angew. Chem, 2012.

A. Bacchi and M. Carcelli, Supramolecular architectures of metal???organic host???guest compounds, Structural Chemistry, vol.60, issue.4, pp.945-954, 2012.
DOI : 10.1107/S0108768104020300

E. Rather, Supramolecular Metal-Organic and Organic Materials, 2004.

G. Beobide, O. Castillo, J. Cepeda, A. Luque, S. Perez-yáñez et al., Metal???carboxylato???nucleobase systems: From supramolecular assemblies to 3D porous materials, Coordination Chemistry Reviews, vol.257, issue.19-20, pp.2716-2736, 2013.
DOI : 10.1016/j.ccr.2013.03.011

?. Thomas, J. Gipson, G. Beobide, O. Castillo, M. Fröba et al., Paddle-Wheel Shaped Copper(II)-Adenine Discrete Entities As Supramolecular Building Blocks To Afford Porous Supramolecular Metal?Organic Frameworks (SMOFs), 2014.

V. Nagarajan, M. R. Shimpi, and V. R. Pedireddi, Hydrated and anhydrous molecular complexes of benzenepentacarboxylic acid and 4,40-bipyridine, J. Mol, 2013.

A. Ranganathan, V. R. Pedireddi, S. Chatterjee, and C. N. Rao, An organic channel structure formed by the supramolecular assembly of trithiocyanuric acid and 4,4??????bipyridyl, Journal of Materials Chemistry, vol.9, issue.10, pp.2407-2411, 1999.
DOI : 10.1039/a905344a

S. J. Makowski, P. Kçstler, and W. Schnick, Formation of a Hydrogen-Bonded Heptazine Framework by Self-Assembly of Melem into a Hexagonal Channel Structure, Chemistry - A European Journal, vol.64, issue.144, pp.3248-3257, 2012.
DOI : 10.1107/S0108767307043930

Y. Manjare and V. R. Pedireddi, Co-Crystals of 1,3-Adamantanedicarboxylic Acid with N-Oxide and Aza Compounds, Crystal Growth & Design, vol.11, issue.11, pp.5079-5086, 2011.
DOI : 10.1021/cg200987z

S. A. Dalrymple and G. K. Shimizu, Selective guest inclusion in a nonporous H-bonded host, Chem. Commun, pp.956-958, 2006.

G. A. Hogan, N. P. Rath, and A. M. Beatty, A Stable Hydrogen-Bonded Coordination Network with Removable Guests, Crystal Growth & Design, vol.11, issue.9, pp.3740-3743, 2011.
DOI : 10.1021/cg200793f

P. Dechambenoit, S. Ferlay, N. Kyritsakas, and M. W. Hosseini, Molecular Tectonics: Control of Reversible Water Release in Porous Charge-Assisted H-Bonded Networks, Journal of the American Chemical Society, vol.130, issue.50, pp.17106-17113, 2008.
DOI : 10.1021/ja806916t

G. Mouchaham, N. Roques, C. Duhayon, I. Imaz, and J. Sutter, Extended H-bond networks based on guanidinium H-donors and [Zr(A)4]4??? H-acceptor units: modulation of the assemblage and guest accessible volume by chemical design (A = oxalate, dihydrobenzoquinonate, chloranilate), New Journal of Chemistry, vol.36, issue.192, pp.3476-3487, 2013.
DOI : 10.1107/S0021889803021800

. Chiral, Three-Dimensional Supramolecular Compounds: Homo-and Bimetallic Oxalate and 1,2-Dithiooxalate-Bridged Networks. A Structural and Photophysical Study, Inorg. Chem, vol.35, pp.1451-1460, 1996.

L. Alexender, Geometrical Factors Affecting the Contours of X???Ray Spectrometer Maxima. I. Factors Causing Asymmetry, Journal of Applied Physics, vol.19, issue.11, pp.1068-1071, 1948.
DOI : 10.1063/1.1698013

J. F. Bernard and G. Baldinozzi, Modeling of line-shape asymmetry in powder diffractionJ, Appl. Cryst, vol.26, pp.128-129, 1993.

L. Bail, A. Duroy, H. Fourquet, and J. L. , Ab-initio structure determination of LiSbWO6 by X-ray powder diffraction, Materials Research Bulletin, vol.23, issue.3, pp.447-452, 1988.
DOI : 10.1016/0025-5408(88)90019-0

E. Borissenko, Etude structurale par diffraction, absorption des rayons X et simulations Monte-Carlo de matériaux zéolithiques, Thèse PhD, 2008.

H. M. Rietveld, A profile refinement method for nuclear and magnetic structures, Journal of Applied Crystallography, vol.2, issue.2, pp.65-71, 1969.
DOI : 10.1107/S0021889869006558

H. , S. R. Allen, F. H. Brown, and I. D. , The Crystallographic Information File (CIF): a New Standard Archive File for Crystallography, 1991.

S. P. Westrip, : software for editing, validating and formatting crystallographic information files, Journal of Applied Crystallography, vol.43, issue.4, pp.920-925, 2010.
DOI : 10.1107/S0021889810022120

F. H. Allen, O. Johnson, G. P. Shields, B. R. Smith, and M. Towler, : a program for viewing, editing and visualizing CIFs, Journal of Applied Crystallography, vol.37, issue.2, pp.335-338, 2004.
DOI : 10.1107/S0021889804003528

F. H. Allen, The Cambridge Structural Database: a quarter of a million crystal structures and rising, Références bibliographiques 1), pp.380-388, 2002.
DOI : 10.1107/S0108768102003890

J. C. Bailar and E. M. Jones, Synthesis of tris(oxalato)metalate(III) ions, Inorg. Synth, vol.1, pp.35-38, 1939.

J. C. Speakman, The Renninger effect ??? an example and its implication, Acta Crystallographica, vol.18, issue.3, pp.570-571, 1965.
DOI : 10.1107/S0365110X65001275

D. Sayre, The squaring method: a new method for phase determination, Acta Crystallographica, vol.5, issue.1, pp.60-65, 1952.
DOI : 10.1107/S0365110X52000137

L. Infantes and S. Motherwell, Water cluster in organic crystal, CrystEngComm, pp.4-75, 2002.

M. C. Etter, J. C. Macdonald, and J. Bernstein, Graph-set analysis of hydrogen-bond patterns in organic crystals, Acta Crystallographica Section B Structural Science, vol.46, issue.2, pp.256-262, 1990.
DOI : 10.1107/S0108768189012929

Q. Shi, S. Kais, and J. S. Francisco, Graph Theory for Fused Cubic Clusters of Water Dodecamer, The Journal of Physical Chemistry A, vol.109, issue.51, pp.12036-12045, 2005.
DOI : 10.1021/jp0550154

X. Li, X. Xu, D. Yuan, and X. Weng, Hexagonal prismatic dodecameric water cluster: a building unit of the five-fold interpenetrating six-connected supramolecular network, Chemical Communications, vol.14, issue.72, pp.9014-9016, 2012.
DOI : 10.1039/C1CE06216F

X. Wang, H. Lin, B. Mu, A. Tian, and G. Liu, Encapsulation of discrete (H2O)12 clusters in a 3D three-fold interpenetrating metal???organic framework host with (3,4)-connected topology, Dalton Transactions, vol.20, issue.27, pp.6187-6187, 2010.
DOI : 10.1039/c0dt00302f

J. ?. Gu, J. Long, . Xiao-long, X. Feng, . Min-yu et al., The Structure of 2D Water Sheets consisting of dodecameric Water Rings, Synthesis and Reactivity in Inorganic Metal-Organic and Nano-Metal Chemistry, pp.28-31, 2008.

H. H. Song and B. Q. Ma, A well-resolved discrete dodecameric water cluster in a metal???organic complex, CrystEngComm, vol.116, issue.8, pp.625-627, 2007.
DOI : 10.1039/b703185h

S. K. Ghosh and P. K. Bharadwaj, A Dodecameric Water Cluster Built around a Cyclic Quasiplanar Hexameric Core in an Organic Supramolecular Complex of a Cryptand, Angewandte Chemie International Edition, vol.43, issue.27, pp.3577-3580, 2004.
DOI : 10.1002/anie.200454002

S. Neogi, G. Savitha, and P. K. Bharadwaj, Structure of discrete (H 2 O) 12 clusters present in the cavity of polymeric interlinked metallocycles of Nd(III) or, 2004.

F. Fu, Y. Wu, Z. Gao, D. Li, and L. Tang, A Novel Self-assembled Dodecameric Water Cluster Stabilized by a Citrate-Bridged Copper(II) Compound, Chinese Journal of Chemistry, vol.43, issue.6, 2010.
DOI : 10.1002/cjoc.201090176

T. Tseng, T. Luo, and K. Lu, Impeller-like dodecameric water clusters in metal???organic nanotubes, CrystEngComm, vol.131, issue.25, pp.5516-5519, 2014.
DOI : 10.1021/ja808444z

F. Porcher, Cristallographie très haute résolution et propriétés électrostatiques de monocristaux de zéolithes A et X déshydratés, Thèse PhD. Université de Lorraine (France), 1998.

E. Gleuckauf and J. I. Coates, The Influence of Incomplete Equilibrium on the Front Boundary of Chromatograms and the Effectiveness of Separation, J. Chem. Soc, pp.1315-1321, 1947.

H. K. Chagger, F. E. Ndaji, M. L. Sykes, and K. M. Thomas, Kinetics of adsorption and diffusional characteristics of carbon molecular sieves, Carbon, vol.33, issue.10, pp.1405-1411, 1995.
DOI : 10.1016/0008-6223(95)00087-T

A. Rezk, R. Al-dadah, S. Mahmoud, and A. Elsayed, Characterisation of metal organic frameworks for adsorption cooling, International Journal of Heat and Mass Transfer, vol.55, issue.25-26, pp.7366-7374, 2012.
DOI : 10.1016/j.ijheatmasstransfer.2012.07.068

J. G. Bell, X. Zhao, Y. Uygur, and K. M. Thomas, Adsorption of Chloroaromatic Models for Dioxins on Porous Carbons: The Influence of Adsorbate Structure and Surface Functional Groups on Surface Interactions and Adsorption Kinetics, The Journal of Physical Chemistry C, vol.115, issue.6, 2011.
DOI : 10.1021/jp1099893

J. M. Gurgel, L. S. Andrade, and P. P. Couto, Apparent diffusivity of water in silica gel and NaX zeolite pellets, High Temperatures-High Pressures, vol.33, issue.4, pp.435-439, 2001.
DOI : 10.1068/htwu90

A. Berenguer-murcia, A. J. Fletcher, J. Garcia-martinez, D. Cazorla-amoros, A. Linares-solano et al., Probe Molecule Kinetic Studies of Adsorption on MCM-41, The Journal of Physical Chemistry B, vol.107, issue.4, pp.1012-1020, 2003.
DOI : 10.1021/jp026764d

C. F. Macrae, P. R. Edgington, P. Mccabe, E. Pidcock, G. P. Shields et al., : visualization and analysis of crystal structures, Journal of Applied Crystallography, vol.39, issue.3, pp.453-457, 2006.
DOI : 10.1107/S002188980600731X

T. D. Yager and G. Eaton, Allowed and forbidden d-d transitions in Cr(oxalate)33-, Journal of Chemical Education, vol.56, issue.10
DOI : 10.1021/ed056p635

N. P. Ndahi and M. M. Yarima, Mixed-ligand cobalt(III) complexes with 1, 2010.

H. Kajiro, A. Kondo, K. Kaneko, and H. Kanoh, Flexible Two-Dimensional Square-Grid Coordination Polymers: Structures and Functions, International Journal of Molecular Sciences, vol.277, issue.10, pp.3803-3845, 2010.
DOI : 10.1006/jmbi.1998.1660

G. Mehlana, G. Ramon, and S. A. Bourne, Alcohol responsive 2D coordination network of 3-(4-pyridyl)benzoate and Zinc(II), Zeitschrift f??r Kristallographie - Crystalline Materials, vol.228, issue.7
DOI : 10.1039/c2jm16324a

J. Piromchom, N. Wannarit, J. Boonmak, K. Chainok, C. Pakawatchai et al., Flexible metal supramolecular framework of 2D cobalt(II) coordination polymer with water-induced reversible crystal-to-amorphous transformation, Inorganic Chemistry Communications, vol.44, pp.111-113, 2014.
DOI : 10.1016/j.inoche.2014.03.015

D. Maspoch, D. Ruiz-molina, K. Wurst, N. Domingo, M. Cavallini et al., A nanoporous molecular magnet with reversible solvent-induced mechanical and magnetic properties, Nature Materials, vol.2000, issue.3, pp.190-195
DOI : 10.1002/3527600590.ch2

F. H. Allen, The Cambridge Structural Database: a quarter of a million crystal structures and rising, Référence Bibliographiques 1), pp.380-388, 2002.
DOI : 10.1107/S0108768102003890

A. Altomare, G. Cascarano, C. Giacovazzo, A. Guagliardi, M. C. Burla et al., 92 ??? a program for automatic solution of crystal structures by direct methods, Journal of Applied Crystallography, vol.27, issue.3, p.435, 1994.
DOI : 10.1107/S002188989400021X

F. Porcher, Cristallographie très haute résolution et propriétés électrostatiques de monocristaux de zéolithes A et X déshydratés, Thèse PhD. Université de Lorraine (France), 1998.

. Acetato, formato and chloride copper(II) complexes with 2-(aminomethyl) pyridine: Synthesis, crystal structure, magnetic properties and EPR results

B. J. Hathaway, In Comprehensive Coordination Chemistry, p.53, 1987.

U. Mukhopadhyay and I. Bernal, Polymorphism in dinuclear Cu(II) compounds ??? polymorphism caused by different degrees of hydration: the structures of [Cu(HL)]2Cl24H2O (I), [Cu(HL)]2Cl2??2H2O (II), [Cu(HL)]2)(NO3)2??4H2O (III), [Cu(HL)]2)(NO3)2??2H2O (IV) and [Cu(HL)]2)(ClO4)2??2H2O (V) (HL=[(3-aminopropyl)-di-(2-hydroxopropyl)]amine anion). Counterion control of the crystallization pathway. Part 11, Cu(HL)] 2 Cl 2 4H 2 O (I), [Cu(HL)] 2 Cl 2 _ 2H 2 O (II), [Cu(HL)] 2 )(NO 3 ) 2 _ 4H 2 O (III), [Cu(HL)] 2 )(NO 3 ) 2 _ 2H 2 O (IV) and [Cu(HL)] 2 )(ClO 4 ) 2 _2H 2 O (V) (HL ¼ [(3- aminopropyl)-di-(2-hydroxopropyl)]amine anion). Counterion control of the crystallization pathway, pp.1360-1368, 2004.
DOI : 10.1016/j.ica.2003.11.037

B. Barszcz, T. Glowiak, and J. Jeziersk, Crystal and molecular structures of eight-coordinate (CuNO ) and six-4 4coordinate (CuNO ) Cu(II) complexes with, 1999.

E. W. Margaret, L. S. Charlotte, R. P. Kenneth, and J. N. Alexander, Effects of Reaction Gel Dehydration on the Synthesis of Cu (NC 5 H 5 ) 4 VOF 4 and, ) 4 (H 2 O)VOF 4 ].H 2 O. Crystal Growth & Design, pp.956-961, 2007.

L. Pauling, THE NATURE OF THE CHEMICAL BOND. IV. THE ENERGY OF SINGLE BONDS AND THE RELATIVE ELECTRONEGATIVITY OF ATOMS, Journal of the American Chemical Society, vol.54, issue.9, pp.3570-3582, 1932.
DOI : 10.1021/ja01348a011

M. Egli, V. Tereshko, G. N. Mushudov, R. Sanishvili, X. Liu et al., Face-to-Face and Edge-to-Face ??????? Interactions in a Synthetic DNA Hairpin with a Stilbenediether Linker, Journal of the American Chemical Society, vol.125, issue.36, pp.10842-10849, 2003.
DOI : 10.1021/ja0355527

A. L. Spek, Structure validation in chemical crystallography, Acta Crystallographica Section D Biological Crystallography, vol.65, issue.2, pp.148-155, 2009.
DOI : 10.1107/S090744490804362X

L. Infantes and S. Motherwell, Water clusters in organic molecular crystals CrystEngComm, pp.454-461, 2002.

C. Pérez, M. T. Muckle, D. P. Zaleski1, N. A. Seifert, B. Temelso et al., Structures of Cage, Prism, and Book Isomers of Water Hexamer from Broadband Rotational Spectroscopy, Science, vol.284, issue.5416, pp.897-901, 2012.
DOI : 10.1126/science.284.5416.945

Y. Wang, V. Babin, J. M. Bowman, and F. Paesani, The Water Hexamer: Cage, Prism, or Both. Full Dimensional Quantum Simulations Say Both, Journal of the American Chemical Society, vol.134, issue.27, 2012.
DOI : 10.1021/ja304528m

M. Cr and F. , Cette coordination est observée dans d'autres composés du système (17) Å pour sept atomes d'oxygène et la huitième est égale à 3,2576 (19) Å (K1?O4 v , voir Table 2) La valeur moyenne pour ces sept distances) Å) est en accord avec la distance moyenne K?O de la CSD La huitième distance est plus longue et comparable à celle observée dans les autres composés du système métal alcalin-oxalate-métal de transition : par exemple, oxygène des ligands oxalates dont deux lui sont liés de façon bidentate et quatre de façon monodentate où les ions potassium sont entourés de 12 atomes d'oxygène. La distance K?O varie de 2) Å dans K(H 2 O)Cr(C 2 O 4 ) 2 (bpym) (bpym est 2) Å dans K 2 M(C 2 O 4 ) 2 (M = Co et Fe) Å (Jian & Jian, pp.6514993802054-2, 1999.

. Dans-cet-environnement-de, Cr(ox) 2 (amp)] -interagit avec cinq ions potassium et deux parmi eux sont très proches l'un de l'autre Ces derniers forment un bipolyèdre symétrique qui partagent deux côtés symétriques, O6 ii et O6 iv ) (voir figure 2). L'empilement du composé est proche de celui du composé [NaCr(ox) 2 (pyim)(H 2 O)].2H 2 O [pyim est 2-(pyridin- 2-yl)imidazole; Lei et al, 2006.

Å. Glodjivic, Une telle distance peut avoir pour origine la présence des liaisons hydrogène (N2 ---O1 ; N2 ---O2) et des interactions ?---? entre les 6. Références bibliographiques 1, Cr(C 2 O 4 ) 2 (bpym) (bpym est 2, p.721, 1999.

A. L. Spek, Structure validation in chemical crystallography, Acta Crystallographica Section D Biological Crystallography, vol.65, issue.2, pp.148-155, 2009.
DOI : 10.1107/S090744490804362X

T. P. Kenfack, E. Wenger, C. Biache, N. J. Lambi, S. Ponou et al., Two-dimensionally stacked heterometallic layers hosting a discrete chair dodecameric ring of water clusters: synthesis and structural study, Acta Cryst, vol.70, pp.900-902, 2014.
URL : https://hal.archives-ouvertes.fr/hal-01521997

T. P. Kenfack, E. Wenger, N. J. Lambi, and C. Lecomte, Weak covalent Cu---O bond as synthons in polymeric assembly of cupper (II)-2-picolylamine complex cations and tris(oxalate) metallate anions, Polyhedron

T. P. Kenfack, E. Wenger, P. Durand, N. J. Lambi, S. Dahaoui et al., Reversible structural changes of a Self-assembled complex cations and anions compound on exposure to water: dynamic structural study during the process

T. P. Kenfack, E. Wenger, S. Ponou, N. J. Lambi, and C. Lecomte, Adsorption rapide et réversible des molécules d'eau dans un composé supramoléculaire : Etude structurale par c)

C. Au-dr, Yves Mbiangué enseignant-chercheur de l