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Fragmentation efficiency curves of the major DCM2+ + H2PO4− (filled squares), DCM2+ + PO3− (crosses), DCM-CH3 (open circles), and NCX-N(CH3)3 (open squares) product ions of DCM–A3pXA3-NH2 complexes—(a) X = S, (b) X = T, (c) X = Y—obtained at 1 s reaction delay.
