Results 161 to 170 of about 303,276 (212)

POTASSIUM THIOCYANATE TREATMENT OF HYPERTENSION

Journal of the American Medical Association, 1942
To the Editor:— In the article on fatal poisoning from potassium thiocyanate treatment of hypertension (Russell, W. O., and Stahl, W. C.:The Journal, August 8, p. 1177) certain statements are made which are contrary to our conception of the method of control of thiocyanate medication.
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Determination of thiocyanate by potassium bromate

Fresenius' Zeitschrift f�r Analytische Chemie, 1957
Estimation of thiocyanate, based on its titration with standard KBrO3 solution in presence of 1.5–3.0 N hydrochloric acid, is described. The end point is determined either potentiometrically or with methyl orange as indicator.
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Lattice vibrational modes in potassium thiocyanate

Journal of Physics and Chemistry of Solids, 1981
Abstract Calculations on long-wavelength lattice vibrations have been made for cystallline KNCS within the framework of the rigid ion model. The short range force constants and effective charges of the ions have been determined from the observed frequencies.
H. Kanamori, H. Okamoto, K. Urabe
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THE TREATMENT OF ARTERIAL HYPERTENSION WITH POTASSIUM THIOCYANATE

British Journal of Urology, 1944
Summary (1) In a series of 25 unselected cases of persistent hypertension treated with potassium thiocyanate, 11 responded by a considerable fall and 6 by a slight fall in blood pressure. In 8 cases the blood pressure was unchanged. Headache, vertigo, and lack of concentration were the associated symptoms most often ...
JOHN L. D'SILVA, GEOFFREY EVANS
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Reaction of ?-hydroxyiminoacetonitrile oxides with potassium thiocyanate

Bulletin of the Academy of Sciences of the USSR Division of Chemical Science, 1991
Potassium thiocyanate reacts with substituted α-hydroxyiminoacetonitrile oxides in acetic acid to give, unexpectedly, 5-(carbamoyl)imino-Δ2-1,4,2-oxathiazo-lines. The structure of 3-(1-adamantyl)-5-(carbamoyl)imino-Δ2-1,4,2-oxathiazo-line has been confirmed by x-ray diffraction.
M. I. Kalinina, O. A. Rakitin, L. F. Chertanova, L. I. Khmel'nitskii, I. K. Moiseev   +4 more
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Phonon dispersion relations for potassium thiocyanate

Solid State Communications, 1987
Abstract Measurements of some low frequency phonon dispersion curves in potassium thiocyanate have been made using inelastic neutron scattering techniques. The measured phonon frequencies are presented along with ones calculated from a simple model comprising axially-symmetric force constants between nearest neighbour atoms. The applicability of such
D.J. Cookson, T.R. Finlayson, M.M. Elcombe   +2 more
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POTASSIUM THIOCYANATE IN THE TREATMENT OF PATIENTS WITH HYPERTENSION

JAMA: The Journal of the American Medical Association, 1930
The increasing use of the sphygmomanometer in physical examinations has shown that elevation of the blood pressure is a common finding, especially in persons past middle age. Consequently, large numbers of patients with hypertension are seen by every medical practitioner; and since it has been estimated 1 that approximately 140,000 persons in the ...
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Polarized Infrared Spectrum of Potassium Thiocyanate

The Journal of Chemical Physics, 1958
The polarized infrared spectrum of crystalline potassium thiocyanate is reported in this paper. This additional information necessitates certain assignment changes in the observed vibrational frequencies from those previously reported. The vibrational spectrum now appears quite complete and in agreement with the crystal structure report of Klug.
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I2‐Promoted [3+2] Cyclization of 1,3‐Diketones with Potassium Thiocyanate: a Route to Thiazol‐2(3H)‐One Derivatives

Advanced Synthesis and Catalysis, 2021
Rulong Yan, Zhenyu An
exaly  

Potassium Thiocyanate

2021
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