IONIZATION OF STRONG ELECTROLYTES .X. PROTON MAGNETIC RESONANCE OF TERNARY SYSTEM HCLO4/DCLO4/H2O-D2O

被引:43
作者
DUERST, RW
机构
[1] Inorganic Materials Research Division, Lawrence Radiation Laboratory, University of California
关键词
D O I
10.1063/1.1669425
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
New measurements of the nuclear magnetic resonance (NMR) of perchloric acid solutions furnish results of higher accuracy (about 0.002 ppm in the chemical shift) between 0° and 65°C. Discrepancies in the degrees of dissociation derived from older NMR data and Raman intensities are ascribed to shortcomings in the earlier interpretation. Extension of the measurements to deuterium solutions furnishes information to be used in the discussion of the molecular state of the acid and of the hydrogen ion.
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页码:2275 / +
页数:1
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