Search Results - "Brooks, Philip R."
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Robert F. Curl, Jr.: Physical Chemist and Codiscoverer of Fullerenes
Published in Proceedings of the National Academy of Sciences - PNAS (13-12-2022)Get full text
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Experimental evidence for the role of the pi(CO) orbital in electron transfer to gas phase acetic acid CH3CO2H: effects of molecular orientation
Published in The Journal of chemical physics (21-04-2009)“…Electron transfer from K atoms to oriented acetic acid molecules produces acetate ions (and K(+)) when the CO(2)H end of the molecule is attacked. The electron…”
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Electron Transfer from Sodium to Oriented Nitromethane, CH3NO2: Probing the Spatial Extent of Unoccupied Orbitals
Published in Journal of the American Chemical Society (12-04-2006)“…Beams of sodium atoms with energies of a few eV are crossed with a beam of oriented CH3NO2 molecules to study the effect of collision energy and orientation on…”
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Steric Asymmetry in Electron Transfer from Potassium Atoms to Oriented Nitromethane (CH3NO2) Molecules
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (13-04-2006)“…Electrons are transferred in collisions between potassium atoms and CH3NO2 molecules that have been oriented in space prior to collision. The electron transfer…”
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Electron transfer, harpooning, reagent orientation, and chemical intuition
Published in Molecular physics (10-08-2012)“…Our chemical 'intuition' tells us that a molecule will react only if certain sites are attacked. To test this notion we have oriented molecules and reacted…”
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Electron Transfer Collisions with Oriented Trifluoroacetic Acid (CF3CO2H)
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (31-12-2009)“…Electron transfer collisions between neutral K atoms and neutral, oriented trifluoroacetic acid molecules, CF3CO2H, are studied in crossed molecular beams at…”
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Dramatic Steric Behavior in Electron Transfer from Various Donors to CF3Br
Published in Journal of the American Chemical Society (29-10-2003)“…Different alkali metal atoms are observed to donate electrons to CF3Br molecules that are oriented in space. For collision energies high enough to overcome the…”
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Predictive Factors for Survival in a Large Cohort of Patients with Pancreatic Neuroendocrine Tumors
Published in Gastroenterology (New York, N.Y. 1943) (01-04-2017)Get full text
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Steric Effects in Electron Transfer from Potassium to π-Bonded Oriented Molecules CH3CN, CH3NC, and CCl3CN
Published in Journal of the American Chemical Society (19-12-2007)“…Electron transfer from K atoms to oriented CH3CN, CH3NC, and CCl3CN is studied in crossed beams at energies near the threshold for forming an ion pair. For the…”
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Threshold Effects in Electron Transfer to Oriented Molecules
Published in Journal of the American Chemical Society (01-03-1995)Get full text
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Characterization of Oriented Molecule Beams by Radio Frequency Spectroscopy
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (12-02-1998)“…Molecular-beam electric-resonance spectroscopy is used to interrogate the rotational states present in a molecular beam of oriented symmetric-top molecules…”
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Reactions of Oriented Molecules
Published in Science (American Association for the Advancement of Science) (02-07-1976)“…Beams of oriented molecules have been used to directly study geometrical requirements in chemical reactions. These studies have shown that reactivity is much…”
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Threshold Behavior in Electron-Transfer Collisions between Rubidium Atoms and C2F5Cl or C2F5I Molecules
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (20-10-2005)“…Rubidium atoms are accelerated in a high-temperature expansion of hydrogen to produce beams with energies high enough to observe collisional ionization with a…”
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Evidence for Orbital-Specific Electron Transfer to Oriented Haloform Molecules
Published in Journal of the American Chemical Society (20-11-2002)“…Beams of hyperthermal K atoms cross beams of the oriented haloforms CF3H, CCl3H, and CBr3H, and transfer of an electron mainly produces K+ and the X- halide…”
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Molecular frame coordinates and the analysis of scattering from oriented molecules
Published in Journal of physical chemistry (1952) (01-03-1993)Get full text
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Spectroscopy of transition region species
Published in Chemical reviews (01-03-1988)Get full text
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Steric hindrance in potassium atom-oriented molecule reactions. Methyl iodide and tert-butyl iodide
Published in Journal of the American Chemical Society (01-04-1975)Get full text
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Effects of molecular orientation on electron-transfer collisions
Published in Journal of physical chemistry (1952) (01-10-1991)“…K{sup +} ions have been detected from the intersection of a beam of K atoms (5-30 eV) with beams of various simple molecules, such as CH{sub 3}Br and CF{sub…”
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Steric hindrance in molecular beam reactions
Published in Journal of the American Chemical Society (01-11-1973)Get full text
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Mo1303 - Predictive Factors for Survival in a Large Cohort of Patients with Pancreatic Neuroendocrine Tumors
Published in Gastroenterology (New York, N.Y. 1943) (01-04-2017)Get full text
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