Oxalate (systematic IUPAC name: ethanedioate) is an anion with the chemical formula C 2 O 2− 4. This dianion is colorless. It occurs naturally, including in some foods.

Structure of Oxalate. With the help of X-ray crystallography, simple oxalate salts appear as a planar conformation with D 2h molecular symmetry, and with a conformation where the O–C–C–O, dihedrals approach at a 90° angle along with an approximate D 2d symmetry. C 2 O 4 −2 Uses (Oxalate)

CID 18363557 | C12O24-12 | CID 18363557 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

2021年10月14日 · Oxalate ion | C2O4-2 | CID 71081 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Oxalate (systematic IUPAC name: ethanedioate) is an anion with the chemical formula C2O2−4. This dianion is colorless. It occurs naturally, including in some foods. It forms a variety of salts, for example sodium oxalate (Na2C2O4), and several esters such as dimethyl oxalate ((CH3)2C2O4). It is a conjugate base of oxalic acid.

2022年9月2日 · Oxalate Structure. The molecular formula of oxalate ion is C₂O₄⁻². It exists in a planar conformation. There are two parts to what makes oxalate ion planar. Oxalate structure is -O₂C-CO₂-, or two carboxylates are bonded. A carboxylate, by itself, is planar because the carbonyl carbon is sp² hybridised.

Understanding the chemical structure of oxalates helps in grasping their function and behavior. Oxalates consist of two carbon atoms, four oxygen atoms, and carry a negative charge. This configuration allows them to readily bind with positively charged ions such as calcium, magnesium, and iron.

2023年12月20日 · The chemical formula of Oxalate is C2O42-.To draw the Lewis structure for this we can find the valance electrons of carbon and oxygen.

2003年2月6日 · Determining the Structure of Oxalate Anion Using Infrared and Raman Spectroscopy Coupled with Gaussian Calculations. Journal of Chemical Education 2016, 93 (6) , 1130-1133. DOI: 10.1021/acs.jchemed.6b00118. Philip A. W. Dean . The Oxalate Dianion, C2O42–: Planar or Nonplanar?. Journal of Chemical Education 2012, 89 (3) , 417-418.

Structural Formula. C 2 O 4 2-oxalate ion . Molecular Model Application loaded. ...