Copper naproxen

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Copper naproxen
Copper naproxen.jpg
Sample of copper naproxen in a glass vial
Copper naproxen.svg
Names
Other names
Copper(II) 6-methoxy-a-methyl-2-naphthaleneacetate
Identifiers
Properties
C28H26CuO6
Molar mass 522.056 g·mol−1
AppearanceGreen solid
Solubility Soluble in methanol, 1,4-dioxane, [1] DMSO, DMF [2]
Related compounds
Related compounds
Copper aspirinate
Copper ibuprofenate
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Copper naproxen is a chemical complex of copper2+ chelated with the anti-inflammatory drug naproxen. [1] Copper complexes of NSAIDs like naproxen have been shown to have greater anti-inflammatory properties than the base drug. [3] [2]

Copper naproxen can by found as a monohydrate, and it can form complexes with other organic molecules such as nicotinyl alcohol, 3-methylpyridine, and caffeine. [1] [4] [5]

Preparation

Copper naproxen is prepared by reacting sodium naproxen with a copper(II) salt such as copper(II) sulfate. [1]

Related Research Articles

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<span class="mw-page-title-main">Copper(II) chloride</span> Chemical compound

Copper(II) chloride, also known as cupric chloride, is an inorganic compound with the chemical formula CuCl2. The monoclinic yellowish-brown anhydrous form slowly absorbs moisture to form the orthorhombic blue-green dihydrate CuCl2·2H2O, with two water molecules of hydration. It is industrially produced for use as a co-catalyst in the Wacker process.

<span class="mw-page-title-main">Chalcone</span> Chemical compound

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Sulfidostannates, or thiostannates are chemical compounds containing anions composed of tin linked with sulfur. They can be considered as stannates with sulfur substituting for oxygen. Related compounds include the thiosilicates, and thiogermanates, and by varying the chalcogen: selenostannates, and tellurostannates. Oxothiostannates have oxygen in addition to sulfur. Thiostannates can be classed as chalcogenidometalates, thiometallates, chalcogenidotetrelates, thiotetrelates, and chalcogenidostannates. Tin is almost always in the +4 oxidation state in thiostannates, although a couple of mixed sulfides in the +2 state are known,

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References

  1. 1 2 3 4 Melnı́k, Milan; Macásková, Lubov; Holloway, Clive E; Mrozinski, Jerzy; Kalin’ska, Bozena (March 2000). "Spectral and magnetic properties of copper(II) naproxenates". Inorganica Chimica Acta. 299 (2): 284–287. doi:10.1016/S0020-1693(99)00504-6.
  2. 1 2 Dimiza, Filitsa; Perdih, Franc; Tangoulis, Vassilis; Turel, Iztok; Kessissoglou, Dimitris P.; Psomas, George (March 2011). "Interaction of copper(II) with the non-steroidal anti-inflammatory drugs naproxen and diclofenac: Synthesis, structure, DNA- and albumin-binding". Journal of Inorganic Biochemistry. 105 (3): 476–489. doi:10.1016/j.jinorgbio.2010.08.013.
  3. Sorenson, John R.J. (1989), 6 Copper Complexes Offer a Physiological Approach to Treatment of Chronic Diseases, Progress in Medicinal Chemistry, vol. 26, Elsevier, pp. 437–568, doi:10.1016/s0079-6468(08)70246-7, ISBN   978-0-444-81038-0 , retrieved 2022-04-10
  4. Caglar, Sema; Adiguzel, Ekrem; Sariboga, Bahtiyar; Temel, Ersin; Buyukgungor, Orhan (2014-02-16). "Mono and dinuclear copper(II) naproxenato complexes containing 3-picoline and 4-picoline: synthesis, structure, properties, catechol oxidase, and antimicrobial activities". Journal of Coordination Chemistry. 67 (4): 670–683. doi:10.1080/00958972.2014.891198. ISSN   0095-8972. S2CID   96991445.
  5. Abuhijleh, A. Latif; Khalaf, Juhienah (September 2010). "Copper (II) complexes of the anti-inflammatory drug naproxen and 3-pyridylmethanol as auxiliary ligand. Characterization, superoxide dismutase and catecholase – mimetic activities". European Journal of Medicinal Chemistry. 45 (9): 3811–3817. doi:10.1016/j.ejmech.2010.05.031. PMID   20605277.