93565-31-2

Basic information

• Product Name: 1,4,7,10-Tetraoxa-13-azacyclopentadecane, 12,12,14,14-tetramethyl-
• CAS NO: 93565-31-2
• Molecular Formula: C14H29NO4
• Molecular Weight: 275.389
• Mol File: 93565-31-2.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1,4,7,10-Tetraoxa-13-azacyclopentadecane, 12,12,14,14-tetramethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4,7,10-Tetraoxa-13-azacyclopentadecane, 12,12,14,14-tetramethyl-(93565-31-2)
• EPA Substance Registry System: 1,4,7,10-Tetraoxa-13-azacyclopentadecane, 12,12,14,14-tetramethyl-(93565-31-2)

Safety Data

• Hazardous Substances Data: 93565-31-2(Hazardous Substances Data)

Upstream product

• 44982-72-1 N,N-bis(2-methyl-3-hydroxypropyl-2)amine 
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Relevant articles and documents

EPR and ENDOR of Sodium Complexes of Spin Labeled Monoazacrown Ethers

Sodium complexes 3 and 5 of the spin labeled monoazacrown ethers 2,2,15,15-tetramethyl-1-aza-4,7,10,13-tetraoxacyclopentadecane-1-oxyl (2) and 1,4,7,10-tetraoxa-13-(2',2',6',6'-tetramethylpiperidine-1'-oxyl-4'-yl)azacyclopentadecane (4) were synthesized and studied by EPR and ENDOR spectroscopies.The hyperfine splitting parameter and the g value of the complex 5, containing the exocyclic nitroxyl moiety, were identical to the parent complexon 4, i.e., aN = 15.6 G, g = 2.0060 +/- 0.0001.In contrast, the data for the complex 3, containing the endocyclic nitroxyl moiety were different.Thus, the spectrum of the complex 3 was a triplet of quartets with aN = 15.7 G, aNa = 2.47 G, g = 2.0062 +/- 0.0001, whereas the spectrum of the parent complexon 2 was a triplet with aN = 15.5 G, g = 2.0059 +/- 0.0001.The interaction between the sodium cation and the nitroxyl moiety in 3 was further confirmed by the sodium ENDOR transition at 7.27 MHz. - Keywords: Azacrown Ethers, Nitroxyl Radicals, Synthesis, EPR, ENDOR

Hindered Amines. Hindered Monoazacrown Ethers

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