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*  Trimethylenemethane
In both cases, trimethylenemethane was detected by electron spin resonance spectroscopy. Trimethylenemethane has been obtained ... with one excited electron; and a quintet state, 5 B 2 (7.17 eV), with the p orbitals occupied by single electrons and D3h ...
*  Carbene
Triplet carbenes are paramagnetic and may be observed by electron spin resonance spectroscopy if they persist long enough. The ... Singlet carbenes are spin-paired. In the language of valence bond theory, the molecule adopts an sp2 hybrid structure. Triplet ... Resonance structures can be drawn to determine which part will contribute more to the formation of carbonyl. When one ... Schrock carbenes, in which the carbene is bonded to a metal that bears an electron-donating group. In such cases the carbenoid ...
*  P. G. Owston
Owston wrote an article in New Scientist on the use of electron spin resonance spectroscopy in chemistry. Ouston, Roger J. ( ... ISBN 978-3-540-46128-9. Owston, P. G. (November 5, 1964). "Electron Spin Resonance". New Scientist. 24 (416): 373-377. ...
*  2-Methyl-2-nitrosopropane
... to form stable paramagnetic nitroxide radicals that can be detected and analyzed by electron spin resonance spectroscopy. It is ... It is a blue liquid that is used in chemical research as a spin trap, i.e. it binds to radicals. It is prepared by oxidation of ... David P. Barr; Michael R. Gunther; Leesa J. Deterding; Kenneth B. Tomer; Ronald P. Mason (1996). "ESR Spin-trapping of a ... It can be used as a spin trap. This molecule traps unstable free radicals ...
*  Martin Karplus
... particularly to the understanding of nuclear spin-spin coupling and electron spin resonance spectroscopy. The Karplus equation ... He has also been influential in nuclear magnetic resonance spectroscopy, ... describing the correlation between coupling constants and dihedral angles in proton nuclear magnetic resonance spectroscopy is ...
*  Coplanar waveguide
... for electron spin resonance spectroscopy or for magnonics. Coplanar waveguide resonators have also been employed to ... 2015). "Observing electron spin resonance between 0.1 and 67 GHz at temperatures between 50 mK and 300 K using broadband ... Another application of coplanar waveguides in solid state research is for studies involving magnetic resonance, e.g. ...
*  Zeeman effect
... electron spin resonance spectroscopy, magnetic resonance imaging (MRI) and Mössbauer spectroscopy. It may also be utilized to ... It was called "anomalous" because the electron spin had not yet been discovered, and so there was no good explanation for it at ... The Zeeman effect is very important in applications such as nuclear magnetic resonance spectroscopy, ... interaction between the electron's spin and the magnetic moment of the nucleus), which is governed by the quantum number F ≡ , ...
*  Radical (chemistry)
... is electron spin resonance spectroscopy (ESR). This is alternately referred to as "electron paramagnetic resonance" (EPR) ... An overview of the role of free radicals in biology and of the use of electron spin resonance in their detection may be found ... Free radical diagnostic techniques include: Electron spin resonance A widely used technique for studying free radicals, and ... spectroscopy. It is conceptually related to nuclear magnetic resonance, though electrons resonate with higher-frequency fields ...
*  Peter Atkins
... and a PhD degree in 1964 for research into electron spin resonance spectroscopy, and other aspects of theoretical chemistry. ...
*  List of MeSH codes (H01)
... magnetic resonance spectroscopy MeSH H01.671.579.631.240 --- electron spin resonance spectroscopy MeSH H01.671.579.631.550 --- ... electrons MeSH H01.671.579.404.467 --- heavy ions MeSH H01.671.579.404.600 --- mesons MeSH H01.671.579.404.645 --- neutrons ... nuclear magnetic resonance, biomolecular MeSH H01.671.579.694 --- nuclear reactors MeSH H01.671.579.705 --- particle ...
*  List of MeSH codes (E05)
... magnetic resonance spectroscopy MeSH E05.196.867.519.274 --- electron spin resonance spectroscopy MeSH E05.196.867.519.550 --- ... spectroscopy, electron energy-loss MeSH E05.196.867.838.500 --- microscopy, energy-filtering transmission electron MeSH E05.196 ... spectroscopy, mossbauer MeSH E05.196.867.800 --- spectrometry, x-ray emission MeSH E05.196.867.800.360 --- electron probe ... electron, scanning transmission MeSH E05.595.402.580.500 --- microscopy, energy-filtering transmission electron MeSH E05.595. ...
*  TEMPO
... as a structural probe for biological systems in conjunction with electron spin resonance spectroscopy, as a reagent in organic ... The stability of this radical is attributed to the resonance provided by non-bonding electrons on the nitrogen atom, which form ...
*  Jack H. Freed
... aka electron spin resonance) spectroscopy. He is the Frank and Robert Laughlin Professor of Physical Chemistry, Emeritus, at ... In 2001, Freed founded the National Biomedical Center for Advanced Electron Spin Resonance Technology (ACERT) funded by ... 1981 Bruker Award in Electron Spin Resonance by the Royal Society of Chemistry, 1990 Fellow of the American Academy of Arts and ... Jack H. Freed (born April 19, 1938) is an American chemist known for his pioneering work in electron paramagnetic resonance ( ...
*  Fourier-transform spectroscopy
... and magnetic resonance spectroscopic imaging (MRSI), mass spectrometry and electron spin resonance spectroscopy. There are ... It can be applied to a variety of types of spectroscopy including optical spectroscopy, infrared spectroscopy (FTIR, FT-NIRS), ... Applied spectroscopy Forensic chemistry Forensic polymer engineering Nuclear magnetic resonance Time stretch dispersive Fourier ... The gyrating spins then induce a periodic current in a detector coil. Each spin exhibits a characteristic frequency of gyration ...
*  Electron paramagnetic resonance
... (EPR) or electron spin resonance (ESR) spectroscopy is a method for studying materials with ... Electric dipole spin resonance Ferromagnetic resonance Dynamic nuclear polarisation Spin label Site-directed spin labeling Spin ... Pulsed electron paramagnetic resonance could be advanced into electron nuclear double resonance spectroscopy (ENDOR), which ... New Applications of Electron Spin Resonance. doi:10.1142/1854. Yashroy, R. C. (1990). "Magnetic resonance studies of dynamic ...
*  Alan Carrington
Carrington's earlier contributions to chemical physics were in the fields of electron spin resonance (esr) spectroscopy, and ... Much of this work is reviewed in the classic monograph authored with John M Brown, "Rotational Spectroscopy of Diatomic ... This work on the spectroscopy of simple molecular ions provided accurate measurements with which theoretical calculations could ... During this period Carrington authored the classic monograph on Magnetic Resonance with Andrew McLachlan, 'Introduction to ...
*  Electron nuclear double resonance
Electron Spin Double Resonance Spectroscopy Interscience: New York, 1976. Feher, G (1956). "Observation of Nuclear Magnetic ... Electron paramagnetic resonance Pulsed EPR Spin echo Nuclear magnetic resonance Kevan, L and Kispert, L. D. ... Kurreck, H.; Kirste, B.; Lubitz, W. Electron Nuclear Double Resonance Spectroscopy of Radicals in Solution VCH Publishers: New ... Resonances via the Electron Spin Resonance Line". Phys. Rev. 103 (3): 834-835. Bibcode:1956PhRv..103..834F. doi:10.1103/PhysRev ...
*  List of California Institute of Technology people
... pioneering physical chemist who worked on nuclear magnetic resonance, electron spin resonance, and the microwave spectroscopy ... known for major contributions to electron paramagnetic resonance and electron-nuclear double resonance (ENDOR) of ... pioneer in quantum optics and nonlinear laser spectroscopy, particularly advanced techniques in the study of laser induced ... metalloenzymes; long-range electron transfer within protein complexes; and new porphyrazine metallomacrocycles. Member of ...
*  Muonium
... a magnetic resonance technique analogous to nuclear magnetic resonance (NMR) or electron spin resonance (ESR) spectroscopy. ... p. 4. ISBN 978-0-521-24241-7. J.H. Brewer (1994). "Muon Spin Rotation/Relaxation/Resonance". Encyclopedia of Applied Physics. ... Although muonium is short-lived, physical chemists study it using muon spin spectroscopy (μSR), ... Muonium is usually studied by muon spin rotation, in which the Mu atom's spin precesses in a magnetic field applied transverse ...
*  Inorganic chemistry
... spectroscopy Mössbauer spectroscopy Electron-spin resonance: ESR (or EPR) allows for the measurement of the environment of ... Infrared spectroscopy: Mostly for absorptions from carbonyl ligands Electron nuclear double resonance (ENDOR) ... The net result is an exchange of electrons. Electron exchange can occur indirectly as well, e.g., in batteries, a key concept ... Various forms of spectroscopy Ultraviolet-visible spectroscopy: Historically, this has been an important tool, since many ...
*  Kotcherlakota Rangadhama Rao
Nuclear Magnetic Resonance (NMR) and Electron Spin Resonance (ESR) spectroscopy. In India, work on NQR was first initiated by ... Rangadhama Rao is best known for his work on spectroscopy, his role in the development of Nuclear Quadrupole Resonance (NQR), ... He contributed to the development of Radio Frequency Spectroscopy which branched into Nuclear Quadrupole Resonance (NQR), ... Manne Seigbahn in Upsala, Sweden on Vacuum Spectroscopy for another six months. His interest in the field of Spectroscopy was ...
*  Site-directed spin labeling
"Site-directed Spin Labeling and Electron Paramagnetic Resonance (EPR) Spectroscopy: A Versatile Tool to Study Protein-Protein ... Spin labels are a unique molecular reporter, in that they are paramagnetic (contain an unpaired electron). Spin labels were ... is a technique for investigating the structure and local dynamics of proteins using electron spin resonance. The theory of SDSL ... in Biological Magnetic Resonance 27 - ESR Spectroscopy in Membrane Biophysics. Biological Magnetic Resonance. 27: 129-164. doi: ...
*  Membrane fluidity
... can be measured with electron spin resonance (ESR), fluorescence, or deuterium nuclear magnetic resonance ... Solid state deuterium nuclear magnetic resonance spectroscopy involves observing deuterated lipids. The techniques are ... A study of central linewidths of electron spin resonance spectra of thylakoid membranes and aqueous dispersions of their total ... In ESR, rotational correlation time of spin probes is used to characterize how much restriction is imposed on the probe by the ...
*  Lithium superoxide
... electron spin resonance, soft X-ray spectroscopies, and a variety of theoretical methods. Experimental studies indicate that ... In a lithium-air battery, when there is a one electron reduction during discharge, lithium superoxide is formed as seen in the ... Lithium superoxide is extremely reactive because of the odd electron present in the π* molecular orbital. There have been quite ...
*  Spin (physics)
... spectroscopy in chemistry; Electron spin resonance spectroscopy in chemistry and physics; Magnetic resonance imaging (MRI) in ... Spin-1/2 Spin-flip Spin isomers of hydrogen Spin tensor Spin wave Spin engineering Yrast Zitterbewegung Merzbacher, Eugen (1998 ... "spin quantum number" to be inferred from context. When combined with the spin-statistics theorem, the spin of electrons results ... 1997 Goudsmit on the discovery of electron spin. Nature: "Milestones in 'spin' since 1896." ECE 495N Lecture 36: Spin Online ...
*  Hexafluorobenzene
This reasoning holds very much for the electrons in the σ-bonds. Electrons in p-orbitals encounter a totally different ... HFB has a single narrow 19F NMR signal and the spin lattice relaxation rate is highly sensitive to changes in pO2, yet ... In the laboratory hexafluorobenzene is used as standard in fluorine-19 NMR spectroscopy, solvent and standard in carbon-13 NMR ... "A noninvasive tumor oxygenation imaging strategy using magnetic resonance imaging of endogenous blood and tissue water". Magn ...