Index

Core dictionary version 3.0.14

_chemical_formula.moiety

Definition:

   
     Formula with each discrete bonded residue or ion shown as a
     separate moiety. See above CHEMICAL_FORMULA for rules
     for writing chemical formulae. In addition to the general
     formulae requirements, the following rules apply:
    1. Moieties are separated by commas ','.
    2. The order of elements within a moiety follows general rule
       5 in CHEMICAL_FORMULA.
    3. Parentheses are not used within moieties but may surround
       a moiety. Parentheses may not be nested.
    4. Charges should be placed at the end of the moiety. The
       Singlege '+' or '-' may be preceded by a numerical multiplier
       and should be separated from the last (element symbol +
       count) by a space. Pre- or post-multipliers may be used for
       individual moieties.

Type: Text

Category:
chemical_formula