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  2. Salt metathesis reaction - Wikipedia

    en.wikipedia.org/wiki/Salt_metathesis_reaction

    Salt metathesis is often employed to obtain salts that are soluble in organic solvents. Illustrative is the conversion of sodium perrhenate to the tetrabutylammonium salt: [2] NaReO 4 + N(C 4 H 9) 4 Cl → N(C 4 H 9) 4 [ReO 4] + NaCl. The tetrabutylammonium salt precipitates from the aqueous solution. It is soluble in dichloromethane.

  3. Tropocoronand ligand - Wikipedia

    en.wikipedia.org/wiki/Tropocoronand_ligand

    Tropocoronand complexes with transition metals (Cu, Zn, Ni, Cd, Co, Rh, Fe, etc.) are synthesized by salt metathesis reactions.. Dihedral angle of [M(TC-m,n)] complex. Note that tropocoronand zinc complexes exhibit significantly larger dihedral angles relative to their Cu analogs, which is likely a result of the larger metal ionic radius.

  4. Cyclopentadienyl complex - Wikipedia

    en.wikipedia.org/wiki/Cyclopentadienyl_complex

    The compounds are generally prepared by salt metathesis reactions of alkali-metal cyclopentadienyl compounds with transition metal chlorides. Sodium cyclopentadienide (NaCp) and lithium cyclopentadienide are commonly used. Trimethylsilylcyclopentadiene cyclopentadienylthallium (CpTl) are alternative sources. [1]

  5. Transition metal phosphido complexes - Wikipedia

    en.wikipedia.org/wiki/Transition_metal_phosphido...

    Phosphido ligands are often installed by salt metathesis reactions. Sources of R 2 P + and R 2 P − are provided by phosphorus halides and alkali metal phosphides respectively. Illustrative of the use of R 2 PCl-like reagents is the synthesis of a diiron diphosphide: [14] Na 2 Fe 2 (CO) 8 + 2 Ph 2 PCl → Fe 2 (PPh 2) 2 (CO) 6 + 2 NaCl + 2 CO

  6. Tetrabutylammonium bromide - Wikipedia

    en.wikipedia.org/wiki/Tetrabutylammonium_bromide

    Tetrabutylammonium bromide (TBAB) is a quaternary ammonium salt with a bromide commonly used as a phase transfer catalyst. [4] It is used to prepare many other tetrabutylammonium salts by salt metathesis reactions. The anhydrous form is a white solid. [2]

  7. Tetrakis (3,5-bis (trifluoromethyl)phenyl)borate - Wikipedia

    en.wikipedia.org/wiki/Tetrakis(3,5-bis(trifluoro...

    The [BAr F 4] − anion with four fluorinated aryl groups distributed tetrahedrally about a central boron atom. Tetrakis[3,5-bis(trifluoromethyl)phenyl]borate is an anion with chemical formula [{3,5-(CF 3) 2 C 6 H 3} 4 B] −, which is commonly abbreviated as [BAr F 4] −, indicating the presence of fluorinated aryl (Ar F) groups.

  8. Transition metal indenyl complex - Wikipedia

    en.wikipedia.org/wiki/Transition_metal_indenyl...

    The resulting lithium indenide can be used to prepare indenyl complexes by salt metathesis reactions of metal halides. [3] When the metal halide is easily reduced, the trimethylstannylindenyl can be used as a source of indenyl anion: Me 3 SnC 9 H 7 + TiCl 4 → Me 3 SnCl + C 9 H 7 TiCl 3

  9. Potassium chlorate - Wikipedia

    en.wikipedia.org/wiki/Potassium_chlorate

    The low solubility of KClO 3 in water causes the salt to conveniently isolate itself from the reaction mixture by simply precipitating out of solution. Potassium chlorate can be produced in small amounts by disproportionation in a sodium hypochlorite solution followed by metathesis reaction with potassium chloride: [7] 3 NaOCl → 2 NaCl + NaClO 3

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