Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Himadri S. Dasgupta"'
Publikováno v:
Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 12:63-69
I.R. and 19F N.m.r. spectroscopy, molar conductance, magnetic moments and chemical analyses show that alkali oxytetrafluorovanadates(V), AI[VOF 4], are the principal products of the reactions of V2O5 with 40% HF and alkali bifluorides AIHF2 in presen
Publikováno v:
Organic Mass Spectrometry. 16:534-537
The electron impact induced mass spectra of [CF3SMn(CO)4]2, [CF3SeMn(CO)4]2, [CF3SFe(CO)3]2, [CF3SeFe(CO)3]2, CF3SeFe(CO)2C5H5 and CF3SCr(NO)2C5H5 are reported. These compounds exhibit weak molecular ion peaks and undergo preferential loss of CO or N
Autor:
Himadri S. Dasgupta, Manabendra N. Bhattacharjee, Mihir K. Chaudhuri, Athili Kathipri, Darlando T. Khathing
Publikováno v:
Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 12:485-492
Reaction of MnO(OH) and a concentrated solution of AHF2 (A = NH4 +, Na+, K+ or Cs+) in 40% hydrofluoric acid gives instantaneously rose-pink coloured alkali metal pentafluoromanganate(III), A2MnF5 (A = NH4 + or Na+), and alkali metal pentafluoromanga
Autor:
Manabendra N. Bhattacharjee, Himadri S. Dasgupta, Mihir K. Chaudhuri, Nirmalendu Roy, Darlando T. Khathing
Publikováno v:
Synthesis. 1982:588-590
Publikováno v:
Bulletin of the Chemical Society of Japan. 57:258-260
Pyridinium fluorochromate, C5H5NHCrO3F, oxidizes benzyl alcohol, ethanol, and cyclohexanol to benzaldehyde, acetaldehyde, and cyclohexanone, respectively. While each of the oxidation, studied in acetonitrile–nitrobenzene (1 : 1, v/v) medium, is fir
Publikováno v:
Organic Mass Spectrometry. 16:303-305
The mass spectrum of Mn(CO)5Cl has been studied at 70 eV and at varying inlet temperatures of 20–250°C. Like the heavier metal carbonyl derivatives, Mn(CO)5Cl exhibits peaks due to carbido fragments. The spectrum run at 100°C shows the characteri
Publikováno v:
Chemischer Informationsdienst. 13
The reduction of potassium permanganate with acetylacetone in the presence of an excess of alkali-metal difluoride AHF2(A = NH4, Na, K, or Cs) readily gives pentafluoromanganates(III), A2[-MnF5](A = NH4 or Na) or A2–[MnF5]·H2O (A = K or Cs) in alm
Publikováno v:
Polyhedron. 4:621-622
Deep brown crystalline AMnF4 · H2O have been synthesized from the reactions of KMnO4 with AHF2 (A = Rb or Cs) and 40% HF at ca
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :2587
The reduction of potassium permanganate with acetylacetone in the presence of an excess of alkali-metal difluoride AHF2(A = NH4, Na, K, or Cs) readily gives pentafluoromanganates(III), A2[-MnF5](A = NH4 or Na) or A2–[MnF5]·H2O (A = K or Cs) in alm
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.