Vapochromic coordination polymers for use in analyte detection

Details Vapochromic coordination polymers for use in analyte detection Vapochromic coordination polymers for use in analyte detection

2008-07-08

2011-10-25

Gakh, Yelena G (Department: 1777)

Chemistry: analytical and immunological testing

Optical result

C436S002000, C436S080000, C436S081000, C436S126000, C436S166000, C436S167000, C436S181000, C436S183000, C252S408100

Reexamination Certificate

active

08043860

ABSTRACT:
This application relates to vaprochromic coordination polymers useful for analyte detection. The vapochromism may be observed by visible color changes, changes in luminescence, and/or spectroscopic changes in the infrared (IR) signature. One or more of the above chromatic changes may be relied upon to identify a specific analyte, such as a volatile organic compound or a gas. The chromatic changes may be reversible to allow for successive analysis of different analytes using the same polymer. The polymer has the general formula MW[M−X(Z)Y]Nwherein M and M−are the same or different metals capable of forming a coordinate complex with the Z moiety; Z is selected from the group consisting of halides, pseudohalides, thiolates, alkoxides and amides; W is between 1-6; X and Y are between 1-9; and N is between 1-5. Optionally, an organic ligand may be bound to M. In alternative embodiments of the invention M may be a transition metal, such as Cu and Zn. M−may be a metal such as Au, Ag, Hg and Cu, and Z may be a pseuodohalide, such as CN, SCN, SeCN, TeCN, OCN, CNO and NNN. In one particular embodiment a new class of [Metal(CN)2]-based coordination polymers with vapochromic properties is described, such as Cu[Au(CN)2]2and Zn[Au(CN)2]2polymers.

REFERENCES:
patent: 4826774 (1989-05-01), Nagel
patent: 4834909 (1989-05-01), Nagel
patent: 5766952 (1998-06-01), Mann et al.
patent: 2008/0071053 (2008-03-01), Lefebvre et al.
patent: 0277033 (1994-04-01), None
patent: 2151424 (2001-07-01), None
Stender, Matthias, et al. New Structural Features of Unsupported Chains of Metal Ions in Luminescent [(NH3)4Pt][Au(CN)2]2.1.5(H2O) and Related Salts, 2003, Inorgainc Chemistry, vol. 42(15), p. 4504-4506.
N. Blom et al., Thallium Dicyanoaurate(I), TI[AU(CN)2], and Cesium Dicyanoaurate(I), Cs[Au(CN)2], Acta Cryst., C40, 1984, 1767-1769.
Angeline Stier & Klaus-Jurgen Range, Dicyanometallate, VII[1] Preparation and Crystal Structure of Gadolinium-tris-dicyanoaurate (I), Gd [Au(CN)2]3.2,3H20, Z. Naturforsch, 51b, 1996, 698-702.
J. Chomic et al., Thermal Properties of Complexes M(NH3)2[Ag(CN)2]2 (M(II) = Ni, Cu, Cd, Chem. Papers 47(3), 1993, 175-178.
Bernard F. Hoskins et al., Six Interpenetrating Quartz-Like Nets in the Structure of ZnAu2(CN)4, Angew Chem. Int. Ed. Engl., 34, No. 11, 1995, 1203-1204.
C. Bariain et al., Detection of volatile organic compound vapors by using a vapochromic material on a tapered optical filter, Applied Physics Letters, vol. 77, No. 15, Oct. 9, 2000, 2274-2276.
Enrique Colacio et al., Aurophilicity as a cofactor in crystal engineering. Dicyanoarate(I) anion as a building block in a novel Co(II)-Au(I) bimetallic assembly, ChemComm, 2002, 592-593.
Takayoshi Soma and Toshitake Iwamoto, A Three-Dimensional Warp-and-Woof Structure Interwoven by a Couple of Two-Dimensional Network Layers in the Crystal Structure of [trans-Cd(NH3)2{Ag(CN)2}2]n, Chemistry Letters, 1995, 271-272.
Christopher L. Exstrom et al., Inclusion of Organic Vapors by Crystalline, Solvatochromic [Pt(aryl isonitrile)4][Pd(CN)4] Compounds, Chem. Mater., 7, 1995, 15-17.
Charles A. Daws et al., “Vapochromic” Compounds as Environmental Sensors. 2. Synthesis and Near-Infrared and Infrared Spectroscopy Studies of [Pt(arylisocyanide)4][Pt(CN)4] upon Exposure to Volatile Organic Compound Vapors, Chem. Mater., 9, 1997, 363-368.
Christopher L. Exstrom et al., Infrared spectroscopy studies of platinum salts containing Tetracyanoplatinate(II). Evidence for strong hydrogen-bonding interactions in “Vapochromic” environmental sensor materirals, Chem. Mater., 10, 1998, 942-945.
Yoshihito Kunugi et al., A Vapochromic Photodiode, Chem. Mater., 10, 1998, 1487-1489.
Wen Dong et al., 3D porous and 3D interpenetrating triple framework structures constructed by aurophilicity-coordination interplay in {Mn[Au{CN)2]2(H2O)2}n and {KFe[Au(CN)2]3}n, ChemComm, 2003, 2544-2545.
Zerihun Assefa et al., Photoluminescence Studies of Lanthanide Ion Complexes of Gold and Silver Dicyanides: A New Low-Dimensional Solid State Class for Nonradiative Excited-State Energy Transfer, Inorganic Chemistry, 33, 1994, 2187-2195.
Eduardo J. Fernandez et al., A Detailed Study of the Vapochromic Behavior of {TI{Au(C6CI5)2]}n, Inorganic Chemistry, 43, 2004, 3573-3581.
Zerihun Assefa and Howard H. Patterson, Photoluminescence Studies of Lanthanide Ion Complexes of Gold and Silver Dicyanides. 2. A New Low Dimensional Solid State Class for Nonradiative Excited State Energy Transfer, Inorganic Chemistry, 33, 1994, 6194-6200.
W. B. Feldtmann, Gold-Zinc-Cyanide, The Journal of the Chemical, Metallurgical and Mining Society of South Africa, vol. XX Aug. 1919. No. 2, 13-14.
Carrie E. Buss and Kent R. Mann, Synthesis and Characterization of Pt(CN-p-(C2H5)C6H4)2(CN)2, a Crystalline Vapoluminescent Compound That Detects Vapor-Phase Aromatic Hydrocarbons, J. Am. Chem. Soc., vol. 124, No. 6, 2002, 1031-1039.
M. Adnan Mansour et al., Linear Chain Au{I} Dimer Compounds as Environmental Sensors: A Luminescent Switch for the Defection of Volatile Organic Compounds, J. Am. Chem. Soc., 120, 1998, 1329-1330.
Eduardo J. Fernandez et al., {TI[Au(C6C15)2]}n: A Vapochromic Complex, J. Am. Chem. Soc., vol. 125, No. 8, 2003, 2022-2023.
Rochelle L. White-Morris et al., Remarkable Variations in the Luminescence of Frozen Solutions of [Au{C(NHMe)2}2] (PF6).0.5(Acetone). Structural and spectroscopic studies of the effects of anions and solvents on gold (I) carbene complexes, J. Am. Chem. Soc., vol. 124, No. 10, 2002, 2327-2336.
Laurance G. Beauvais et al., Cyano-Bridged Re6Q8 (Q=S, Se) Cluster-Cobalt(II) Framework Materials: Versatile Solid Chemical Sensors, J. Am. Chem. Soc., vol. 122, No. 12, 2000, 2763-2772.
Carrie E. Buss et al., Structural Investigations of Vapochromic Behavior. X-ray Single-Crystal and Powder Diffraction Studies of [Pt(CN-iso-C3H7)4][M(CN)4] for M = Pt or Pd, J. Am. Chem. Soc., vol. 120, No. 31, 1998, 7783-7790.
Steven M. Drew et al., An Electronic Nose Transducer Array of Vapoluminescent Platinum(II) Double Salts, J. Am. Chem. Soc., vol. 123, No. 34, 2001, 8414-8415.
Manal A. Rawashdeh-Omary et al., Chemistry and Optoelectronic Properties of Stacked Supramolecular Entities of Trinuclear Gold(I) Complexes Sandwiching Small Organic Acids, J. Am. Chem. Soc., vol. 123, No. 39, 2001, 9689-9691.
S.C. Abrahams et al., Piezoelectric KCo[Au(CN)2]3: Room temperature crystal structure of a cobalt-hardened gold electrodeposition process component, J. Chem. Phys., 73(9), 1980, 4585-4590.
S.C. Abrahams et al., Cobalt cyanoaurate: Crystal structure of a component from cobalt-hardened gold electroplating baths, J. Chem. Phys., 76(11), 1982, 5458-5462.
Daniel B. Leznoff et al., An aurophilicity-determined 3-D bimetallic coordination polymer: using [Au(CN)2]-to increase structural dimensionality through gold . . . gold bonds in (tmeda)Cu[Au(CN)2]2, Chem Comm, 2001, 259-260.
Daniel B. Leznoff et al., Gold-Gold Interactions as Crystal Engineering Design Elements in Heterobimetallic Coordination Polymers, Inorganic Chemistry, vol. 40, No. 23, 2001, 6026-6034.
Yoshihito Kunugi et al., A Vapochromic LED, J. Am. Chem. Soc., vol. 120, No. 3, 1998, 589-590.
Zerihun Assefa et al., Europium (III) Tris [dicyanoargentate (I)] Trihydrate, Eu [Ag (CN) 2] 3.3 H2O, Acta Cryst., C51, 1995, 2527-2529.
Wei Han et al., Synthesis and Characterisation of Two Supramolecular Polymers [CuAg4 (CN) 6 (tacn)] n and [CuAu2 (CN) 4 (tacn)] n Containing Metal-Metal Interactions, European Journal of Inorganic Chemistry, 10, 2004, 2130-2136.

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