| http://www.w3.org/ns/prov#value | - late of the formula: ##STR67## phosphate, borate, sulfate, and sulfonates of the formula: ##STR68## R6 is selected from the group consisting of alkyl of 1 through 30 carbon atoms, cycloalkyl, cycloalkyl of 3 through 30 carbon atoms, fluorinated and perfluorinated alkyl of 1 through 30 carbon atoms, and fluorinated and perfluorinated cycloalkyl of 3 through 30 carbon atoms; and n is an integer of 0
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