New Possibilities for Magnetic Control of Chemical and Biochemical Reactions. Buchachenko, A. & Lawler, R. G. Accounts of Chemical Research, 50(4):877–884, 2017.
Paper doi abstract bibtex ConspectusChemistry is controlled by Coulomb energy; magnetic energy is lower by many orders of magnitude and may be confidently ignored in the energy balance of chemical reactions. The situation becomes less clear, however, when reaction rates are considered. In this case, magnetic perturbations of nearly degenerate energy surface crossings may produce observable, and sometimes even dramatic, effects on reactions rates, product yields, and spectroscopic transitions. A case in point that has been studied for nearly five decades is electron spin-selective chemistry via the intermediacy of radical pairs. Magnetic fields, external (permanent or oscillating) and the internal magnetic fields of magnetic nuclei, have been shown to overcome electron spin selection rules for pairs of reactive paramagnetic intermediates, catalyzing or inhibiting chemical reaction pathways. The accelerating effects of magnetic stimulation may therefore be considered to be magnetic catalysis. This type of catalysis is most commonly ...
@article{buchachenko_new_2017,
title = {New {Possibilities} for {Magnetic} {Control} of {Chemical} and {Biochemical} {Reactions}},
volume = {50},
issn = {15204898},
url = {http://pubs.acs.org/doi/10.1021/acs.accounts.6b00608},
doi = {10.1021/acs.accounts.6b00608},
abstract = {ConspectusChemistry is controlled by Coulomb energy; magnetic energy is lower by many orders of magnitude and may be confidently ignored in the energy balance of chemical reactions. The situation becomes less clear, however, when reaction rates are considered. In this case, magnetic perturbations of nearly degenerate energy surface crossings may produce observable, and sometimes even dramatic, effects on reactions rates, product yields, and spectroscopic transitions. A case in point that has been studied for nearly five decades is electron spin-selective chemistry via the intermediacy of radical pairs. Magnetic fields, external (permanent or oscillating) and the internal magnetic fields of magnetic nuclei, have been shown to overcome electron spin selection rules for pairs of reactive paramagnetic intermediates, catalyzing or inhibiting chemical reaction pathways. The accelerating effects of magnetic stimulation may therefore be considered to be magnetic catalysis. This type of catalysis is most commonly ...},
number = {4},
journal = {Accounts of Chemical Research},
author = {Buchachenko, Anatoly and Lawler, Ronald G.},
year = {2017},
keywords = {magnetism, review},
pages = {877--884},
}
Downloads: 0
{"_id":"x3qXNRWYkjKcbDEYw","bibbaseid":"buchachenko-lawler-newpossibilitiesformagneticcontrolofchemicalandbiochemicalreactions-2017","author_short":["Buchachenko, A.","Lawler, R. G."],"bibdata":{"bibtype":"article","type":"article","title":"New Possibilities for Magnetic Control of Chemical and Biochemical Reactions","volume":"50","issn":"15204898","url":"http://pubs.acs.org/doi/10.1021/acs.accounts.6b00608","doi":"10.1021/acs.accounts.6b00608","abstract":"ConspectusChemistry is controlled by Coulomb energy; magnetic energy is lower by many orders of magnitude and may be confidently ignored in the energy balance of chemical reactions. The situation becomes less clear, however, when reaction rates are considered. In this case, magnetic perturbations of nearly degenerate energy surface crossings may produce observable, and sometimes even dramatic, effects on reactions rates, product yields, and spectroscopic transitions. A case in point that has been studied for nearly five decades is electron spin-selective chemistry via the intermediacy of radical pairs. Magnetic fields, external (permanent or oscillating) and the internal magnetic fields of magnetic nuclei, have been shown to overcome electron spin selection rules for pairs of reactive paramagnetic intermediates, catalyzing or inhibiting chemical reaction pathways. The accelerating effects of magnetic stimulation may therefore be considered to be magnetic catalysis. This type of catalysis is most commonly ...","number":"4","journal":"Accounts of Chemical Research","author":[{"propositions":[],"lastnames":["Buchachenko"],"firstnames":["Anatoly"],"suffixes":[]},{"propositions":[],"lastnames":["Lawler"],"firstnames":["Ronald","G."],"suffixes":[]}],"year":"2017","keywords":"magnetism, review","pages":"877–884","bibtex":"@article{buchachenko_new_2017,\n\ttitle = {New {Possibilities} for {Magnetic} {Control} of {Chemical} and {Biochemical} {Reactions}},\n\tvolume = {50},\n\tissn = {15204898},\n\turl = {http://pubs.acs.org/doi/10.1021/acs.accounts.6b00608},\n\tdoi = {10.1021/acs.accounts.6b00608},\n\tabstract = {ConspectusChemistry is controlled by Coulomb energy; magnetic energy is lower by many orders of magnitude and may be confidently ignored in the energy balance of chemical reactions. The situation becomes less clear, however, when reaction rates are considered. In this case, magnetic perturbations of nearly degenerate energy surface crossings may produce observable, and sometimes even dramatic, effects on reactions rates, product yields, and spectroscopic transitions. A case in point that has been studied for nearly five decades is electron spin-selective chemistry via the intermediacy of radical pairs. Magnetic fields, external (permanent or oscillating) and the internal magnetic fields of magnetic nuclei, have been shown to overcome electron spin selection rules for pairs of reactive paramagnetic intermediates, catalyzing or inhibiting chemical reaction pathways. The accelerating effects of magnetic stimulation may therefore be considered to be magnetic catalysis. This type of catalysis is most commonly ...},\n\tnumber = {4},\n\tjournal = {Accounts of Chemical Research},\n\tauthor = {Buchachenko, Anatoly and Lawler, Ronald G.},\n\tyear = {2017},\n\tkeywords = {magnetism, review},\n\tpages = {877--884},\n}\n\n","author_short":["Buchachenko, A.","Lawler, R. G."],"key":"buchachenko_new_2017","id":"buchachenko_new_2017","bibbaseid":"buchachenko-lawler-newpossibilitiesformagneticcontrolofchemicalandbiochemicalreactions-2017","role":"author","urls":{"Paper":"http://pubs.acs.org/doi/10.1021/acs.accounts.6b00608"},"keyword":["magnetism","review"],"metadata":{"authorlinks":{}},"html":""},"bibtype":"article","biburl":"https://bibbase.org/zotero/kjelljorner","dataSources":["64RFiGdCa5JLg5kLH"],"keywords":["magnetism","review"],"search_terms":["new","possibilities","magnetic","control","chemical","biochemical","reactions","buchachenko","lawler"],"title":"New Possibilities for Magnetic Control of Chemical and Biochemical Reactions","year":2017}