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Class Information
Number: 556/60
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Heavy metal containing (e.g., ga, in or t1, etc.) > Chromium, molybdenum, or tungsten containing (cr, mo, or > Carbon bonded directly to the metal > Chalcogen double bonded directly to the carbon (e.g., molybdenum pentacarbonyls, etc.) > Carbocyclic ring bonded directly to the metal
Description: Compounds wherein a carbocyclic ring is bonded directly to the metal.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7105693 |
Process for production of alkoxysilane-based compound |
Sep. 12, 2006 |
| 6919412 |
Monocyclopentadienyl complexes of chromium, molybdenum or tungsten with a donor bridge |
Jul. 19, 2005 |
| 6888002 |
Transition metal complexes with diaminocarbene ligands and their use in reactions catalyzed by transition metals |
May. 3, 2005 |
| 6838563 |
Monocyclopentadienyl complexes of chromium, molybdenum or tungsten |
Jan. 4, 2005 |
| 6787498 |
Monocyclopentadienyl complexes of chromium, molybdenum or tungsten |
Sep. 7, 2004 |
| 6613923 |
Catalytic ionic hydrogenation of ketones using tungsten or molybdenum catalysts with increased lifetimes |
Sep. 2, 2003 |
| 6437161 |
Monocyclopentadienyl complexes of chromium, molybdenum or tungsten |
Aug. 20, 2002 |
| 5578741 |
Process for preparing cyclopentadienyl-type ligands |
Nov. 26, 1996 |
| 5391791 |
Methods of production of novel molybdenum-sulfide dimers and reactions of the same |
Feb. 21, 1995 |
| 5362421 |
Electrically conductive adhesive compositions |
Nov. 8, 1994 |
| 5349100 |
Chiral metallocene compounds and preparation thereof by creation of a chiral center by enantioselective hydride transfer |
Sep. 20, 1994 |
| 5281733 |
Process for producing MMT |
Jan. 25, 1994 |
| 5245064 |
1,2,3,4-tetraalkyl-5-perfluoroalkyl-cyclopentadiene, di-(perfluoroalkyl)-trialkylcyclopentadiene and transition metal complexes thereof |
Sep. 14, 1993 |
| 5208357 |
Chiral metallocene compounds and preparation thereof by attachment of chiral center |
May. 4, 1993 |
| 5191101 |
Energy polymerizable compositions containing organometallic initiators |
Mar. 2, 1993 |
| 5026885 |
Process for preparing transition metal cyclopentadienyl carbonyl compounds |
Jun. 25, 1991 |
| 4952713 |
Bridged transition-metal complexes and uses thereof for hydrogen separation, storage and hydrogenation |
Aug. 28, 1990 |
| 4767873 |
Helical metallocene oligomers and a method for their preparation |
Aug. 30, 1988 |
| 4590007 |
Fluronaphthalene chromium tricarbonyls useful as hydrogenation catalysts for polyunsaturated fatty acid residue-containing compositions |
May. 20, 1986 |
| 4584186 |
Radiolabelled metallocene derivatives |
Apr. 22, 1986 |
| 4469638 |
Production of transition metal complexes |
Sep. 4, 1984 |
| 4361497 |
Polymer-bound cyclopentadiene metal carbonyl compounds and their ligand substitution derivatives |
Nov. 30, 1982 |
| 4321211 |
Carbonylation catalysts |
Mar. 23, 1982 |
| 4320065 |
Process for preparing vitamin K |
Mar. 16, 1982 |
| 4124647 |
Process for the preparation of ethers |
Nov. 7, 1978 |
| 4080490 |
Metal-containing polymers, their manufacture and use |
Mar. 21, 1978 |
| 3968128 |
Magnesium-group VIII transition metal carbonyl and substituted carbonyl complexes |
Jul. 6, 1976 |
| 3950373 |
Method for isolating organometallic compounds and thiourea adducts with organometallic compounds |
Apr. 13, 1976 |
| 3931242 |
New molybdenum and tungsten compounds, their manufacture and their use as catalysts in the stereospecific polymerisation of unsaturated organic compounds |
Jan. 6, 1976 |
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