A specific name for the atom 1H. The @[email protected] 1H+ is a @[email protected], the species 1H is a protide @[email protected], and 1H is the protio group. The word @[email protected] should not be used for H+ in its natural abundance.
PAC, 1988, 60, 1115. (Names for hydrogen atoms, ions, and groups, and for reactions involving them (Recommendations 1988)) on page 1116 [Terms] [Paper]