An atomic orbital derived through @H02874@ of atomic orbitals with different @A00353@ quantum numbers located at a given atom.
Source: PAC, 1999, 71, 1919. (Glossary of terms used in theoretical organic chemistry) on page 1944 [Terms] [Paper]
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. https://doi.org/10.1351/goldbook.