CymitQuimica logo

CAS 6867-30-7

:

Lithium acetylide-ethylenediamine complex

Description:
Lithium acetylide-ethylenediamine complex, with the CAS number 6867-30-7, is a coordination compound formed between lithium acetylide and ethylenediamine. This complex typically exhibits characteristics associated with both its components. Lithium acetylide is known for its strong nucleophilic properties and is often used in organic synthesis, particularly in the formation of carbon-carbon bonds. The presence of ethylenediamine, a bidentate ligand, enhances the solubility and stability of the complex in various solvents. The coordination of ethylenediamine to lithium acetylide can influence the reactivity and selectivity of the acetylide anion in chemical reactions. Additionally, this complex may exhibit unique spectroscopic properties, such as shifts in infrared or NMR spectra, due to the interactions between the lithium ion and the nitrogen atoms of ethylenediamine. Overall, the lithium acetylide-ethylenediamine complex serves as a valuable reagent in synthetic organic chemistry, particularly in reactions requiring a strong base or nucleophile.
Formula:C4H9LiN2
InChI:InChI=1S/C2H8N2.C2H.Li/c3-1-2-4;1-2;/h1-4H2;1H;/q;-1;+1
InChI key:InChIKey=WMWSRIHFAVOHSW-UHFFFAOYSA-N
SMILES:[C-](#C)[Li+]1[NH2]CC[NH2]1
Synonyms:
  • (1,2-Diaminoethane)(ethynyl)lithium
  • (1,2-Ethanediamine-N,N′)ethynyllithium
  • (1,2-Ethanediamine-κN<sup>1</sup>,κN<sup>2</sup>)ethynyllithium
  • (Acetylido)(ethylenediamine)lithium
  • Ethane-1,2-Diamine
  • Ethylenediamine compd. with Li acetylide
  • Ethylenediamine, compd. with lithium acetylide (Li(HC<sub>2</sub>)) (1:1)
  • Ethynyl lithium-ethylene diamine complex
  • Ethynyllithium
  • Ethynyllithium complex with 1,2-ethanediamine (1:1)
  • See more synonyms
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 2 products.