Russian Journal of Inorganic Chemistry, Tập 6,Số phát hành 7-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1961 |
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... ring rule is applicable to compounds of gallium , indium , and thallium . The in- crease in strength is shown chiefly by an increase in the thermal stability of the compound . However , ring formation does not affect the stability of ...
... ring rule is applicable to compounds of gallium , indium , and thallium . The in- crease in strength is shown chiefly by an increase in the thermal stability of the compound . However , ring formation does not affect the stability of ...
Trang 1152
... ring M , which is unlikely 13 , since such cyclic struc- O tures are known to be very unstable . Secondly , the forma- S tion of the M 18 ring is excluded for steric reasons . = The SO ion in anhydrous Na2SO , forms a pyramid with = rso ...
... ring M , which is unlikely 13 , since such cyclic struc- O tures are known to be very unstable . Secondly , the forma- S tion of the M 18 ring is excluded for steric reasons . = The SO ion in anhydrous Na2SO , forms a pyramid with = rso ...
Trang 1213
... ring . At the higher pH the reaction is displaced still further to the left and the polymer sepa- rates with two KOH molecules per boroxole ring : Kon ( ( B303 ) aƑ3 ( OH ) » ] „ + n KF + 3n KOH — K , [ B3O3 ) 2 F4 ( OH ) 8 ] n , + 4n ...
... ring . At the higher pH the reaction is displaced still further to the left and the polymer sepa- rates with two KOH molecules per boroxole ring : Kon ( ( B303 ) aƑ3 ( OH ) » ] „ + n KF + 3n KOH — K , [ B3O3 ) 2 F4 ( OH ) 8 ] n , + 4n ...
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acid Akad alcohol alkali alloys aluminium ammonia ammonium anion aqueous solution Blagorod bromide cadmium caesium calculated carbonate cerium Chem chemical chloride coefficient complex ion composition concentration copper corresponding cristobalite crystallisation crystals decomposition determined dissociation electrode equilibrium diagram ether ethyl eutectic formation formed gallium glauberite H₂O H₂SO heating curve hydrogen hydroxide increase indium Inorg Inst instability constant ionic strength isotherms K₂SO Khim ligands liquid lithium melting metal method molar ratio molar volumes mole molecules MTPC Na₂SO NaCl Nauk SSSR neodymium Neorg nitrate nitrilotriacetic acid NO₂ Obshch obtained oxide platinum Platiny Drug polyhalite potassium praseodymium precipitate prepared pyridine reaction reagent refractive refractive indices Russ salt saturated shows sodium solid phase solid solutions solubility solvents stability studied sulphate sulphide Table temperature thallium tin selenide tion titanium trans effect uranyl values X-ray Zhur zinc zirconium