The effect of pressure on the electrical conductivity of liquid iodine, iodine chloride, iodine bromide and bromine trifluoride

1989 ◽  
Vol 85 (8) ◽  
pp. 2453
Author(s):  
Brian Cleaver ◽  
David H. Condlyffe
Keyword(s):  
Electrical Conductivity ◽  
Effect Of Pressure ◽  
Iodine Chloride ◽  
Bromine Trifluoride ◽  
Iodine Bromide

The Effect of Pressure on the Electrical Conductivity of the Molten Halides of Mercury and the Molten Iodides of Cadmium, Gallium and Indium

1983 ◽  
Vol 38 (2) ◽  
pp. 120-127 ◽  
Author(s):  
Brian Cleaver ◽  
Pietro Zani
Keyword(s):  
Electrical Conductivity ◽  
Pressure Vessel ◽  
Effect Of Pressure ◽  
Electrical Conductivities ◽  
Ionic Mobilities ◽  
Conductivity Isotherm

Abstract The electrical conductivities of molten HgCl2, HgBr2, Hgl2, Cdl2, Gal3 and InI3 were measured to pressures of 1 GPa (10 kbar), using a heated pressure vessel pressurised with argon. Additionally, the conductivities of CdI2 and HgCl2 were measured from 2 to 6 GPa, using a tetrahedral anvil apparatus. In every case the conductivity rose with pressure initially, and this is thought to be due to an increase in the degree of self-ionisation of the liquid. For CdI2 and Hgl2 a maximum was observed in the conductivity isotherm below 1 GPa, and for HgCl2 the conductivity fell with pressure from 2 to 6 GPa, implying that a maximum exists between 1 and 2 GPa. At the maximum the degree of ionisation approaches unity, and there is a balance between the competing effects of pressure in increasing the degree of ionisation and in reducing the ionic mobilities.

ChemInform Abstract: EFFECT OF PRESSURE ON THE ELECTRICAL CONDUCTIVITY OF ZINC SULFATE IN WATER

1976 ◽  
Vol 7 (5) ◽  
pp. no-no
Author(s):  
YOSHIHIRO TANIGUCHI ◽  
TAKASHI WATANABE ◽  
KEIZO SUZUKI
Keyword(s):  
Electrical Conductivity ◽  
Zinc Sulfate ◽  
Effect Of Pressure

Electrophilic ipso-Halocyclization of N-Phenyl-N-triflylpropiolamides Leading to 8-Halo-1-azaspiro[4.5]deca-3,6,9-trien-2-ones

Synthesis ◽  
2020 ◽  
Vol 52 (10) ◽  
pp. 1489-1497
Author(s):  
Gerhard Maas ◽  
Vito A. Fiore ◽  
Michael Keim ◽  
Roland Werz
Keyword(s):  
Amide Bond ◽  
Secondary Amines ◽  
Primary Amines ◽  
Iodine Chloride ◽  
Iodine Bromide

N-Phenyl-N-triflylpropiolamides react with iodine chloride or iodine bromide by an intramolecular electrophilic ipso-halocyclization/nucleophilic halide addition sequence to furnish cyclohexadiene-spiro-γ-lactams. These products can undergo cleavage of the amide bond with primary amines and of the N–Cspiro bond with secondary amines, leading to N-alkyl-2-iodo-3-phenylacrylamides and N-(4-halophenyl)-2-iodo-3-(2-triflylamino)phenylacrylamides, respectively.

scholarly journals Effect of Pressure on the Electrical Conductivity of Hexamminecobalt(III) Chloride Solutions

1963 ◽  
Vol 84 (9) ◽  
pp. 707-709,A48
Author(s):  
Kiyoshi SHIMIZU ◽  
Hideto TAKIZAWA ◽  
Jiro OSUGI
Keyword(s):  
Electrical Conductivity ◽  
Chloride Solutions ◽  
Effect Of Pressure

Electrical conductivity of bromine trifluoride

1970 ◽  
Vol 74 (9) ◽  
pp. 2038-2039 ◽  
Author(s):  
Herbert H. Hyman ◽  
Terry Surles ◽  
Lloyd A. Quarterman ◽  
Alexander Popov
Keyword(s):  
Electrical Conductivity ◽  
Bromine Trifluoride
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