36697-72-0

Usage

Uses

Used in Adhesives, Resins, and Coatings Industry:
2,2'-BIS(2-OXAZOLINE) is used as a chelating agent, stabilizer, and crosslinking agent for improving the mechanical and thermal properties of adhesives, resins, and coatings. Its ability to enhance the performance of these materials makes it a valuable component in the production process.
Used in Metal Ion Extraction:
2,2'-BIS(2-OXAZOLINE) is used as a complexing agent in metal ion extraction, where it helps in the efficient separation and recovery of metal ions from various sources.
Used in PVC Formulations:
In the plastics industry, 2,2'-BIS(2-OXAZOLINE) is used as a stabilizer in PVC formulations to prevent degradation and improve the overall stability and performance of the final product.
It is crucial to handle 2,2'-BIS(2-OXAZOLINE) with care, as it may cause skin irritation and respiratory problems if not properly managed. Proper safety measures should be taken to minimize potential health risks during its use in various applications.

Upstream product

• 16813-43-7 N,N'-bis-(2-chloro-ethyl)-oxalamide 
• 98485-17-7 N,N'-bis(2-nitrooxyethyl)oxalamide 
• 6325-09-3 N,N''-dibutyl-oxalamidine; dihydrochloride 
• 141-43-5 ethanolamine 
• 1871-89-2 N,N'-bis-(2-hydroxyethyl)oxamide 

Downstream Products

• 4439-20-7 N,N'-bis(2-hydroxyethyl)ethylene diamine 

Relevant academic research and scientific papers

5T2 1A1 AND 6A1 2T2 SPIN TRANSITIONS IN IRON(II) AND IRON(III) COMPLEXES OF 2,2'-BI-2-IMIDAZOLINE AND RELATED LIGANDS

A series of six-co-ordinate iron(II) complexes IIL3>X2 (X =ClO4 or BPh4) of the bidentate ligands 2,2'-bi-2-imidazoline (L3), 2,2'-bi-1,4,5,6-tetrahyropyrimidine (L4), 2,2'-bi-2-oxazoline (L5), and 5,5'-dimethyl-2,2'-bi-2-oxazoline (L6) have been prepared and characterised by their physical properties.In all cases co-ordination is via the α-di-imine group.Magnetic susceptibility and Moessbauer effect measurements as a function of temperature show that the complexes of L5 and L6 are fully high-spin (S = 2) over the temperature range 90-360 K, while for complexes of L3 (X = ClO4 but not BPh4) and L4 (X = ClO4 and BPh4) a 5T2 1A1 spin transition is observed in this temperature range.Electronic spectra of the corresponding nickel(II) complexes indicate a correlation between Dq(Ni) and the spin ground state of the iron(II) complexes.The iron(III) complex IIIL33>3 is high-spin (S=5/2), while 43>3 has a 2T2 ground state but with a thermally accessible 6A1 excited state.Iron(III) complexes of L5 and L6 are unstable and could not be isolated.Reaction of the iron(II) complexes of L3 and L4 with dioxygen gave the iron(III) complexes IIIL2(L-H)>2 in good yield which may be reversibly converted to the IIIL3>(3+) species on treatment with one equvivalent og HClO4.The temperature-dependent magnetic moments of the complexes 2(L-H)>2 are interpreted in terms of 2T2 6A1 spin equlibria.