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Copper(II) tartrate

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Identification
Molecular formula
CuC4H4O6
CAS number
815-82-7
IUPAC name
copper;(2R,3R)-2,3-dihydroxybutanedioate
State
State

At room temperature, copper(II) tartrate exists as a solid. This state is characterized by its crystalline structure, which helps it maintain its form under a variety of typical environmental conditions.

Melting point (Celsius)
250.00
Melting point (Kelvin)
523.00
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
235.65g/mol
Molar mass
235.6500g/mol
Density
2.3000g/cm3
Appearence

The compound is typically found as a blue crystalline solid. It can appear in various hydrated forms, although the anhydrous form is less common due to its instability in atmospheric conditions. The crystalline structure may have a slight blue-green hue under different lighting conditions.

Comment on solubility

Solubility of Copper (2R,3R)-2,3-dihydroxybutanedioate

The solubility of Copper (2R,3R)-2,3-dihydroxybutanedioate can be influenced by several factors, making it an intriguing compound to study in this regard. Generally, copper salts of organic acids exhibit varying degrees of solubility depending on the specific anion and conditions. Here are some key points regarding the solubility of this compound:

  • Water Solubility: Copper salts, in many cases, are known to have moderate solubility in water, but the presence of both copper ions and the dihydroxybutanedioate ion can complicate this.
  • Influence of Temperature: The solubility may increase with temperature, so higher temperatures may enhance the dissolution of the compound in aqueous solutions.
  • pH Sensitivity: Being a carboxylate derivative, the solubility can also be affected by the pH of the solution; typically, copper carboxylates tend to be more soluble in basic solutions.
  • Formation of Complexes: The potential for binding interactions with water or other ligands can aid in increasing solubility through complex formation.
  • Comparison to Other Salts: It's interesting to note that similar copper compounds, such as copper(II) acetate, demonstrate different solubility profiles due to structural variances.

In conclusion, while the specific solubility of copper (2R,3R)-2,3-dihydroxybutanedioate in water may not be straightforward, understanding the factors that influence its solubility provides valuable insights into its potential applications and behavior in various environments.

Interesting facts

Interesting Facts about Copper (2R,3R)-2,3-Dihydroxybutanedioate

Copper (2R,3R)-2,3-dihydroxybutanedioate is a fascinating compound that showcases the intersection between coordination chemistry and biological systems. Here are some key points that highlight its significance:

  • Complexation with Copper: This compound forms a coordination complex with copper ions, making it an important subject in the study of metal-ligand interactions. Copper is essential for many biological processes, and this compound serves as an intriguing model for understanding those relationships.
  • Chirality: The (2R,3R) designation indicates that the compound has chiral centers, leading to the existence of enantiomers. This chirality may impact the compound's reactivity and biological activity, highlighting the importance of stereochemistry in pharmaceuticals.
  • Biological Relevance: Dihydroxybutanedioate derivatives exhibit potential health benefits and are being studied for their antioxidant properties. They may play a role in mitigating oxidative stress in biological systems.
  • Research Applications: This compound has implications in areas such as catalysis and materials science, where transition metal complexes are pivotal. Their ability to stabilize reactive intermediates makes them useful in organic synthesis.
  • Environmental Impact: As a precursor to various copper-organic materials, understanding this compound also aids in assessing the environmental impact of copper in ecosystems, particularly in agricultural settings where copper-based fertilizers are used.

In conclusion, copper (2R,3R)-2,3-dihydroxybutanedioate serves as a remarkable example of how metal-ligand interactions can provide insight into both fundamental chemistry and practical applications. As Dr. Richard Feynman once said, "The imagination of nature is far greater than the imagination of man," and this compound invites us to explore its many complexities.

Synonyms
815-82-7
CUPRIC TARTRATE
UNII-GQ7IFQ18IR
GQ7IFQ18IR
HSDB 269
2,3-Dihydroxybutanedioic acid copper salt
EINECS 212-425-0
NSC 112251
CUPRIC TARTRATE [MI]
CUPRIC TARTRATE [HSDB]
DTXSID00883592
Tartaric acid, copper(2+) salt (1:1), (+)-
NSC-112251
(2R,3R)-2,3-Dihydroxybutanedioic acid copper (2+) salt (1:1)
copper(II) tartrate
Butanedioic acid, 2,3-dihydroxy-, (R-(R*,R*))-, copper(2+) salt (1:1)
BUTANEDIOIC ACID, 2,3-DIHYDROXY-(R-(R*,R*))-, COPPER(2+) SALT (1:1)
BUTANEDIOIC ACID, 2,3-DIHYDROXY-[R-(R*,R*)]-, COPPER(2+) SALT (1:1)
DTXCID601023106
TARTARIC ACID, COPPER SALT
2,3Dihydroxybutanedioic acid copper salt
Tartaric acid, copper(2+) salt (1:1), (+)
Tartaric acid, copper(2+) salt (1:1), (+)-(8CI)
Butanedioic acid, 2,3-dihydroxy-(2R,3R)-, copper(2+) salt (1:1)
Butanedioic acid, 2,3dihydroxy, (R(R*,R*)), copper(2+) salt (1:1)
Butanedioic acid, 2,3-dihydroxy-(R-(R*,R*))-, copper(2+) salt (1:1) (9CI)
Butanedioic acid, 2,3-dihydroxy-(theta-(theta,theta))-, copper(2++) salt (1:1)
BUTANEDIOIC ACID, 2,3-DIHYDROXY-,(2R,3R)-, COPPER (2+) SALT (1:1)
212-425-0
Copper(II) (2R,3R)-2,3-dihydroxysuccinate
copper;(2R,3R)-2,3-dihydroxybutanedioate
Copper(II) (2R,3R)-2,3-dihydroxysuccinate(x:1)
cupric L-tartrate anhydrous
SCHEMBL16680320
Copper (R-(R*,R*))-tartrate
RSJOBNMOMQFPKQ-ZVGUSBNCSA-L
HY-W073206
CS-0106891
A864529
A881863
Copper(II)(2R,3R)-2,3-dihydroxysuccinate(x:1)
Q18212139
Butanedioic acid, 2,3-dihydroxy- (R-(R*,R*))-, copper(2+) salt (1:1)
Butanedioic acid, 2,3-dihydroxy- (theta-(theta,theta))-, copper(2++) salt (1:1)
Copper(II) tartrate hydrate; Coppertartratehydratebluegreenxtl; Tartaric acid cupric salt