ISSN:
0030-493X
Keywords:
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The preparation and the mass spectra of the trimethylsilyl ethers of six hydroxyporphyrins are reported. In every case the side chain bearing the ether grouping is the most labile on electron-impact and exhibits characteristic ‘benzylic’ cleavage. The presence of a metastable peak allows a definite identification of this cleavage to be made.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/oms.1210060908
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