Spectrometric evidence ford-orbital participation in the lowest excited singlet states of naphthalenethiols |
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| Authors: | AC Capomacchia SG Schulman |
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| Institution: | College of Pharmacy, University of Florida, Gainesville, Florida 32610 U.S.A. |
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| Abstract: | Tellurium can be determined polarographically in the range 10?5–10?8M by means of the Te0ads→Te2- reduction in 1M perchloric acid as supporting electrolyte. Pulse polarography, a.c. polarography and linear sweep cyclic voltammetry can be used to determine tellurium in the p.p.b. range. Copper(II), arsenic(III) and selenium(IV) interfere, but the interferences can be overcome by a standard addition method. |
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