Russian Journal of Inorganic Chemistry, Tập 17,Phần 2British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1972 |
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Trang 934
... Infrared , crystals of Infrared , crystals of Be4O ( OCOCH3 ) 5OH , Be4O ( OCOCH3 ) OD recrystallised from benzene Infrared , solution of Be4O ( OCOCH3 ) 5OH Notes V. 3900 3600 3000 2600 1700 1600 1300 1400 900 700 500 300 v , cm Infrared ...
... Infrared , crystals of Infrared , crystals of Be4O ( OCOCH3 ) 5OH , Be4O ( OCOCH3 ) OD recrystallised from benzene Infrared , solution of Be4O ( OCOCH3 ) 5OH Notes V. 3900 3600 3000 2600 1700 1600 1300 1400 900 700 500 300 v , cm Infrared ...
Trang 1518
... infrared absorption spectra of an intense band v2 ( A1 ) [ which corre- sponds in the infrared spectrum of the free nitrate to the forbidden band v1 ( A1 ) ] and by the removal of the degeneracy of the vibrations of the band v ̧ ( E ...
... infrared absorption spectra of an intense band v2 ( A1 ) [ which corre- sponds in the infrared spectrum of the free nitrate to the forbidden band v1 ( A1 ) ] and by the removal of the degeneracy of the vibrations of the band v ̧ ( E ...
Trang 1651
U. D. C. 546.766 ' / 46-386 : 535.343-15 Infrared Spectroscopic Study of Compounds of Magnesium Chromate with Urea A.K.Molodkin and A.M.Slobodchikov The infrared absorption spectra ( 700-4000 cm1 ) of MgCrO4 . .5CO ( NH2 ) 2 and MgCrO4 ...
U. D. C. 546.766 ' / 46-386 : 535.343-15 Infrared Spectroscopic Study of Compounds of Magnesium Chromate with Urea A.K.Molodkin and A.M.Slobodchikov The infrared absorption spectra ( 700-4000 cm1 ) of MgCrO4 . .5CO ( NH2 ) 2 and MgCrO4 ...
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absorption bands absorption spectra acetone acid Akad alcohol alkali metal ammonia analysis aqueous solution atom bond caesium calculated carbon Chem chemical Chemistry chloride cm-¹ cm¹ cobalt cobalt(III composition compounds concentration coordination copper(II corresponding crystallisation crystals curves decomposition density determined diagram dissociation electron equilibrium erbium eutectic experimental extraction Figure fluoride formed frequencies H₂O heating hydrates hydrogen hydroxide increase infrared infrared absorption spectra infrared spectra Inorg Inorganic interaction investigated ionic ions isotherm Khim kinetic ligands mass melt methanol method mixture molar mole molecules Moscow Nauk SSSR neodymium Neorg nitrate obtained organic phase oxide parameters platinum(II plexes potassium praseodymium precipitate pyridine range ratio reaction rubidium Russ salts shows sodium solid phase solid solutions solubility solvent specimens spectrum structure studied sulphate sulphuric Table temperature thermal thiourea thorium tion tributyl phosphate values vanadium(V X-ray diffraction Zhur zirconium