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abstraction

A chemical reaction or transformation, the main feature of which is the bimolecular removal of an atom (neutral or charged) from a molecular entity. For example:
A00045-1
(proton abstraction from acetone)
A00045-2
(hydrogen abstraction from methane)
Source:
PAC, 1994, 66, 1077 (Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)) on page 1081
InChI=1/C3H6O/c1-3(2)4/h1-2H3
CSCPPACGZOOCGX-UHFFFAOYAF
InChI=1/C6H14N/c1-5(2)7-6(3)4/h5-6H,1-4H3/q-1
PBGGNZZGJIKBMJ-UHFFFAOYAV
InChI=1/C3H5O/c1-3(2)4/h1H2,2H3/q-1
QWOJMRHUQHTCJG-UHFFFAOYAL
InChI=1/C6H15N/c1-5(2)7-6(3)4/h5-7H,1-4H3
UAOMVDZJSHZZME-UHFFFAOYAA
InChI=1/Cl
ZAMOUSCENKQFHK-UHFFFAOYAX
InChI=1/CH4/h1H4
VNWKTOKETHGBQD-UHFFFAOYAM
InChI=1/CH3/h1H3
WCYWZMWISLQXQU-UHFFFAOYAC
InChI=1/ClH/h1H
VEXZGXHMUGYJMC-UHFFFAOYAT
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Cite as:
IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic, J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8. doi:10.1351/goldbook.
Last update: 2009-09-07; version: 2.1.5.
DOI of this term: doi:10.1351/goldbook.A00045.
Original PDF version: http://www.iupac.org/goldbook/A00045.pdf. The PDF version is out of date and is provided for reference purposes only. For some entries, the PDF version may be unavailable.
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