Russian Journal of Inorganic Chemistry, Tập 39,Trang 505-996Chemical Society, 1994 |
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... spiropyran ( 1 ' , 3 ' , 3 ' - trimethyl - 6 - nitro - 8 - methoxyspiro ( [ 2H - 1 ] -benzopyran - 2,2 ' - ( 2H ) indole ) ) . It was established that copper ( II ) forms complex compounds of several types with spiropyran . Parameters ...
... spiropyran ( 1 ' , 3 ' , 3 ' - trimethyl - 6 - nitro - 8 - methoxyspiro ( [ 2H - 1 ] -benzopyran - 2,2 ' - ( 2H ) indole ) ) . It was established that copper ( II ) forms complex compounds of several types with spiropyran . Parameters ...
Trang 953
... spiropyran , recorded at 278 K , exhibits a sig- nal with g = 2.176 ± 0.002 and A = 46 Oe . The formation of a complex between copper ( II ) and spiropyran was also confirmed by the EPR spectrum measured at 273 278 K in a water ...
... spiropyran , recorded at 278 K , exhibits a sig- nal with g = 2.176 ± 0.002 and A = 46 Oe . The formation of a complex between copper ( II ) and spiropyran was also confirmed by the EPR spectrum measured at 273 278 K in a water ...
Trang 954
... spiropyran , the EPR parameters of the copper ( II ) complex of type III ( with a lower concentration than those of the two main types ) cannot be determined , because only the first line of the spectrum can be distinguished in the ...
... spiropyran , the EPR parameters of the copper ( II ) complex of type III ( with a lower concentration than those of the two main types ) cannot be determined , because only the first line of the spectrum can be distinguished in the ...
Nội dung
Vol 39 No 4 | 505 |
RareEarthIII Pivalates | 512 |
Crystal Structure of Triethylammonium Trihydroxoborotetrahydroxopentaborate | 521 |
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absorption bands Academy of Sciences acid Akad angles anion aqueous solutions calcd calcium calculated cations Chem chemical chemical shifts chloride chromium cm-¹ complex formation composition concentration COORDINATION COMPOUNDS copper(II crystal curves decomposition decrease determined DMSO English Translation Copyright enthalpy equilibrium eutectic experimental extraction H₂O Hayka/Interperiodica Publishing Russia heating hydrogen bonds increase Inorg Inorganic Chemistry interaction ions isotherms Khim kJ/mol lattice ligands MAHK Hayka/Interperiodica Publishing melting metal method mixture mol/l molecules Moscow Nauk SSSR Neorg nH₂O nitrate NMR spectra observed obtained Original Russian Text oxide parameters platinum precipitate properties protons range rare-earth ratio reaction reagent RESULTS AND DISCUSSION Russia Russia Received Russian Academy Russian Text Copyright salts samples shift shows sodium solid solutions solubility solvate sorption space group spectrum spiropyran structure studied synthesis Table temperature thermal thermolysis tion titanium transition values vibrations X-ray diffraction