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Class Information
Number: 548/107
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) or nitrogen as the only ring hetero atoms (class 540, subclass 1) > Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) > Heavy metal or aluminum containing > The metal is in an anion and the five-membered hetero ring is in a cation
Description: Compounds wherein the metal is in an anion, i.e., a group having a negative charge, and the five-membered hetero ring is in a cation, i.e., a group having a positive charge.

Patents under this class:

Patent Number Title Of Patent Date Issued
8709599 Spin transition material Apr. 29, 2014
8703103 Volatile imidazoles and group 2 imidazole based metal precursors Apr. 22, 2014
8507689 Organic salt compound, and optical recording material and optical recording medium using the organic salt compound Aug. 13, 2013
7501522 Method for the production of purified 1,3-substituted imidazolium salts Mar. 10, 2009
7485729 Organometallic compositions and coating compositions Feb. 3, 2009
6858745 Alkyl cobalt (III) dioximates and process for forming the same Feb. 22, 2005
6800380 Organometallic luminescent materials and organic electroluminescent device containing same Oct. 5, 2004
6278056 Metal complex useful as sensitizer, dye-sensitized oxide semiconductor electrode and solar cell using same Aug. 21, 2001
6245988 Metal complex photosensitizer and photovoltaic cell Jun. 12, 2001
6194184 Compounds labeled with cyanate or thiocyanate metal complexes for detection by infrared spectroscopy Feb. 27, 2001
6025496 Process for preparing heterocyclic carbenes Feb. 15, 2000
5824803 Compounds labeled with cyanate or thiocyanate metal complexes for detection by infrared spectroscopy Oct. 20, 1998
5532373 Aluminate complex and use thereof in photopolymerizable composition and image-forming material Jul. 2, 1996
5506357 Cyanine dyes for use in optical recording medium Apr. 9, 1996
5439903 Organometallic diphenyl hydrantoins and uses thereof Aug. 8, 1995
5298624 Organometallic diphenyl hydantoin Mar. 29, 1994
5268478 Sulfur compound-coordinate bonded organic coloring matter, compositions of same, and photorecording media containing same Dec. 7, 1993
5231186 Quaternary ammonium salts Jul. 27, 1993
5171860 Diamino isothiazole-1-oxides and 1,1 dioxides as gastric secretion inhibitors Dec. 15, 1992
5024923 Infrared absorbent compositions Jun. 18, 1991
4937338 Pigments Jun. 26, 1990
4935459 Synthetic resin compositions comprising flameproofing amounts of nitrogenous/halometallic compounds Jun. 19, 1990
4921317 Infrared absorbent comprising a metal complex compound containing two thiolato bidentate ligands May. 1, 1990
4851549 Pigments Jul. 25, 1989
4841063 2-alkyl-3-haloisothiazol-3-thione Jun. 20, 1989
4798857 Complexes of bismuth or antimony halides with amines, suitable as flame retardants for polymers, and polymer compositions containing same Jan. 17, 1989
4785088 Pigments and their preparation Nov. 15, 1988
4740506 Bis(trimethaphan)-nitroprusside salts and use thereof for blood pressure reduction Apr. 26, 1988
4721707 Complex salt Jan. 26, 1988
4578438 Preparation of resinous products Mar. 25, 1986
4551502 Macromolecular complexes of amidocarbonylic water-soluble polymers and square platinous and equivalent organometallics Nov. 5, 1985
4500569 Palladium (II) bis (hexafluoroacetylacetonate), adducts derived therefrom and uses thereof Feb. 19, 1985
4499167 Photoconductive compositions comprising an organic photoconductor and an amide compound and electro-photographic light-sensitive materials using the compositions Feb. 12, 1985
4488895 N-Diazolyalkyl-haloacetanilide compounds and herbicidal compositions Dec. 18, 1984
4473632 Heat-developable color photographic material Sep. 25, 1984
4408069 Conversion of methanol to methyl acetate using iron-cobalt catalyst Oct. 4, 1983
4394403 Photopolymerizable compositions Jul. 19, 1983
4391804 Imidazole derivatives and fungicidal composition containing the same Jul. 5, 1983
4387222 Cyclic perfluoroaliphaticdisulfonimides Jun. 7, 1983
4385061 Combating fungi with imidazolyl-vinyl ketones and carbinols May. 24, 1983
4338327 Substituted 1-(2-aryl-1,3-dioxolan-2-ylmethyl)-1H-1,2,4-triazoles Jul. 6, 1982
4338119 N-Diazolylalkyl-haloacetanilide compounds and herbicidal compositions Jul. 6, 1982
4312664 Compositions and methods for improving the tolerance by crop plants of herbicidally active acetanilides Jan. 26, 1982
4264494 Chromium complex dyestuffs for natural polyamides and synthetic nylons Apr. 28, 1981
4204868 Salt compound comprised of a ferricyanide anion and a protonated nitrogen-substituted hydrocarbon compound cation, and a stable solution thereof May. 27, 1980
RE29834 Cationic dyestuffs Nov. 14, 1978
4069055 Photocurable epoxy compositions containing group Va onium salts Jan. 17, 1978
3956280 Pyrazoline compounds May. 11, 1976
3932446 Quaternized 6-diethylamino-2-[benzimidazolyl-(2)]benzofuran Jan. 13, 1976

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