Mass spectrometric analysis of oligomeric polyethylene glycols, polyethylene glycol monoalkyl ethers, and polyethylene glycol dimethyl ethers |
Posted on:1999-08-13 | Degree:Ph.D | Type:Dissertation |
University:University of Delaware | Candidate:Onigbinde, Adebayo Omotayo | Full Text:PDF |
GTID:1461390014467730 | Subject:Chemistry |
Abstract/Summary: | |
The 70 eV and 12 eV EI mass spectra of polyethylene glycol oligomers (PEG, H(OC;The 70 eV EI mass spectra of polyethylene glycol monoalkyl ethers (PEGMAE) do not contain M;The 70 eV EI mass spectra of PEG dimethyl ethers (PEGDME) do not contain M;The plots of relative abundance vs. extent of conversion for the major ions in the CH... |
Keywords/Search Tags: | Polyethylene glycol, EI mass spectra, Ev EI, Ethers |
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