Unimolecular reactivity of organotrifluoroborate anions, RBF 3 − , and their alkali metal cluster ions, M(RBF 3 ) 2 − (M = Na, K; R = CH 3 , CH 3 CH 2 , CH 3 (CH 2 ) 3 , CH 3 (CH 2 ) 5 , c‐C 3 H 5 , C 6 H 5 , C 6 H 5 CH 2 , CH 2 CHCH 2 , CH 2 CH, C 6 H 5 CO)
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منابع مشابه
Crystal structure of AI ( tBu ) 3 ( NH 2 CH 2 CH 2 Ph ) : A molecular " slinky "
The molecular structure of AI(tBu)3(NH2CH2CHzPh) is determined by the crystal packing of the phenyl rings and the pseudo spherical Al(tBu)3 units, and may be viewed as a layered structure consisting of double sheets of the phenyl rings and the Al(tBu)3 units. The A1-N-C-C linkage shows severe disorder as a result of its flexibility. The structure of Al(tBu)3 (NH2CH2CH2Ph) can be likened to a mo...
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Oceanic iron (Fe) fertilization experiments have advanced the understanding of how Fe regulates biological productivity and air-sea carbon dioxide (CO(2)) exchange. However, little is known about the production and consumption of halocarbons and other gases as a result of Fe addition. Besides metabolizing inorganic carbon, marine microorganisms produce and consume many other trace gases. Severa...
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We present measured and calculated differential cross sections, as well as calculated integral cross sections, for elastic electron collisions with CH3F, CH2F2 , CHF3, and CF4. The calculated cross sections were obtained with the Schwinger multichannel method, and a Born-closure procedure was used to improve the differential cross sections for polar systems. Polarization effects were found to b...
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متن کامل6 Analysis of H – AHn and CH 3 – AHn bonds
Along the series of H–AHn bonds, with AHn = CH3, NH2, OH, and F, the bond dissociation energies show a steady increase as can be expected from the increasing difference in electronegativity along this series. However, in the same series for CH3– AHn the bond strength first decreases from CH3–CH3 to CH3–NH2 and only thereafter increases again along CH3–NH2, CH3–OH and CH3–F. To understand the or...
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ژورنال
عنوان ژورنال: Rapid Communications in Mass Spectrometry
سال: 2018
ISSN: 0951-4198,1097-0231
DOI: 10.1002/rcm.8134