What does structural formula mean?
Definitions for structural formula
struc·tural formu·la
This dictionary definitions page includes all the possible meanings, example usage and translations of the word structural formula.
Princeton's WordNet
structural formulanoun
an expanded molecular formula showing the arrangement of atoms within the molecule
GCIDE
Structural formula
a symbolic representation of the structure of one molecule of a chemical compound, showing the attachments of the atoms to each other, and representing their arrangement in space; the spatial representation is symbolic and approximate, and it may or may not depict the stereochemical relations of the bonds. Distinguished from empirical formula. See also Rational formula, under Formula.
Wiktionary
structural formulanoun
Any of various diagrammatic representations of the structure of a molecule that shows how its atoms are linked to each other, with what type of bonds, and the presence of any charges
Wikipedia
Structural formula
The structural formula of a chemical compound is a graphic representation of the molecular structure (determined by structural chemistry methods), showing how the atoms are possibly arranged in the real three-dimensional space. The chemical bonding within the molecule is also shown, either explicitly or implicitly. Unlike other chemical formula types, which have a limited number of symbols and are capable of only limited descriptive power, structural formulas provide a more complete geometric representation of the molecular structure. For example, many chemical compounds exist in different isomeric forms, which have different enantiomeric structures but the same molecular formula. There are multiple types of ways to draw these structural formulas such as: Lewis Structures, condensed formulas, skeletal formulas, Newman projections, Cyclohexane conformations, Haworth projections, and Fischer projections.Several systematic chemical naming formats, as in chemical databases, are used that are equivalent to, and as powerful as, geometric structures. These chemical nomenclature systems include SMILES, InChI and CML. These systematic chemical names can be converted to structural formulas and vice versa, but chemists nearly always describe a chemical reaction or synthesis using structural formulas rather than chemical names, because the structural formulas allow the chemist to visualize the molecules and the structural changes that occur in them during chemical reactions. ChemSketch and ChemDraw are popular downloads/websites that allow users to draw reactions and structural formulas, typically in the Lewis Structure style.
ChatGPT
structural formula
A structural formula is a type of chemical formula that depicts the arrangement of atoms in a molecule and the bonding relationships between these atoms. It represents the molecule’s structure graphically, indicating how the atoms are linked and whether the bonds are single, double or triple. It may also reveal other information such as the angles between the bonds. Structural formulas are used extensively in organic chemistry.
Wikidata
Structural formula
The structural formula of a chemical compound is a graphic representation of the molecular structure, showing how the atoms are arranged. The chemical bonding within the molecule is also shown, either explicitly or implicitly. Also several other formats are used, as in chemical databases, such as SMILES, InChI and CML. Unlike chemical formulas or chemical names, structural formulas provide a representation of the molecular structure. Chemists nearly always describe a chemical reaction or synthesis using structural formulas rather than chemical names, because the structural formulas allow the chemist to visualize the molecules and the changes that occur. Many chemical compounds exist in different isomeric forms, which have different structures but the same overall chemical formula. A structural formula indicates the arrangements of atoms in a way that a chemical formula cannot.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of structural formula in Chaldean Numerology is: 2
Pythagorean Numerology
The numerical value of structural formula in Pythagorean Numerology is: 5
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"structural formula." Definitions.net. STANDS4 LLC, 2024. Web. 31 May 2024. <https://www.definitions.net/definition/structural+formula>.
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