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Iridium acetylacetonate is the iridium coordination complex with the formula Ir(O 2 C 5 H 7) 3, which is sometimes known as Ir(acac) 3. The molecule has D 3 -symmetry. [ 2 ] It is a yellow-orange solid that is soluble in organic solvents.
Ruthenium(III) acetylacetonate is a coordination complex with the formula Ru(O 2 C 5 H 7) 3. O 2 C 5 H 7 − is the ligand called acetylacetonate. This compound exists as a dark red solid that is soluble in most organic solvents. [3] It is used as a precursor to other compounds of ruthenium.
Ruthenium(III) acetate, commonly known as basic ruthenium acetate, [1] describes a family of salts where the cation has the formula [Ru 3 O(O 2 CCH 3) 6 (OH 2) 3] +. A representative derivative is the dihydrate of the tetrafluoroborate salt [Ru 3 O(O 2 CCH 3 ) 6 (OH 2 ) 3 ]BF 4 (H 2 O) 2 , which is the source of the data in the table above. [ 2 ]
This is a list of prices of chemical elements. Listed here are mainly average market prices for bulk trade of commodities. Listed here are mainly average market prices for bulk trade of commodities. Data on elements' abundance in Earth's crust is added for comparison.
The complex TiCl 2 (acac) 2 is fluxional in solution, the NMR spectrum exhibiting a single methyl resonance at room temperature. [ 6 ] Unlike Ti(IV), both Zr(IV) and Hf(IV) bind four bidentate acetylacetonates, reflecting the larger radius of these metals.
This red brown solid is the acetate salt of the coordination complex [Fe 3 O(OAc) 6 (H 2 O) 3] + (OAc − is CH 3 CO 2 −). Commonly, the salt is known as "basic iron acetate". [ 2 ] The formation of the red-brown complex was once used as a test for ferric ions.
Neodymium(III) acetate is an inorganic salt composed of a neodymium atom trication and three acetate groups as anions where neodymium exhibits the +3 oxidation state. [2] It has a chemical formula of Nd(CH 3 COO) 3 although it can be informally referred to as NdAc because Ac is an informal symbol for acetate. [ 8 ]
Rhodium(II) acetate is the coordination compound with the formula Rh 2 (AcO) 4, where AcO − is the acetate ion (CH 3 CO − 2). This dark green powder is slightly soluble in polar solvents, including water. It is used as a catalyst for cyclopropanation of alkenes. It is a widely studied example of a transition metal carboxylate complex. [2]