IgnoreStereochemistry

IgnoreStereochemistry

is an option for MoleculeMatchQ that determines whether stereochemistry should be ignored for pattern matching.

Details

  • With the default setting IgnoreStereochemistryFalse, molecules will only match each other if they have the same stereochemistry.

Examples

Basic Examples  (3)

With IgnoreStereochemistryTrue, enantiomers will match:

Use IgnoreStereochemistryFalse to discriminate different stereoisomers:

With IgnoreStereochemistryTrue, cis–trans isomers will match:

Use IgnoreStereochemistryFalse to discriminate different stereoisomers:

A molecule object with undefined stereochemistry will not match one with defined stereo:

When stereochemistry is ignored, the molecules match:

Wolfram Research (2021), IgnoreStereochemistry, Wolfram Language function, https://reference.wolfram.com/language/ref/IgnoreStereochemistry.html.

Text

Wolfram Research (2021), IgnoreStereochemistry, Wolfram Language function, https://reference.wolfram.com/language/ref/IgnoreStereochemistry.html.

CMS

Wolfram Language. 2021. "IgnoreStereochemistry." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/IgnoreStereochemistry.html.

APA

Wolfram Language. (2021). IgnoreStereochemistry. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/IgnoreStereochemistry.html

BibTeX

@misc{reference.wolfram_2024_ignorestereochemistry, author="Wolfram Research", title="{IgnoreStereochemistry}", year="2021", howpublished="\url{https://reference.wolfram.com/language/ref/IgnoreStereochemistry.html}", note=[Accessed: 22-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_ignorestereochemistry, organization={Wolfram Research}, title={IgnoreStereochemistry}, year={2021}, url={https://reference.wolfram.com/language/ref/IgnoreStereochemistry.html}, note=[Accessed: 22-November-2024 ]}