| 000 | 03660nlm1a2200553 4500 | ||
|---|---|---|---|
| 001 | 662921 | ||
| 005 | 20231030041837.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\34080 | ||
| 035 | _aRU\TPU\network\181 | ||
| 090 | _a662921 | ||
| 100 | _a20201229a2014 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aUS | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aSynthesis and Characterization of Barium Tetrafluoridobromate(III) Ba(BrF4)2 _fS. I. Ivlev, V. I. Sobolev, M. Hoelzel [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: 48 tit.] | ||
| 330 | _aAlkali and alkaline earth metal tetrafluoridobromates MIBrF4, MII(BrF4)2 (MI = Na–Cs, MII = Sr, Ba) can be synthesized from the respective fluorides and BrF3. The reaction of BaF2 with liquid BrF3 under Freon-113 leads to the formation of Ba(BrF4)2 as a colorless microcrystalline powder. Here, we discuss its formation kinetics and thermodynamics. The compound crystallizes in the tetragonal space group Iequation image with a = 9.65081(11) Е, c = 8.03453(13) Е, V = 748.32(2) Е3, and Z = 4 at 27 °C, and it is isotypic to Ba(AuF4)2. The structure contains square planar BrF4– anions. The compound is stable at ambient conditions excluding moisture and at temperatures up to approximately 200 °C. Solid-state computational calculations of the Raman and IR spectra are in good agreement with the experimentally obtained ones, and in combination with its powder X-ray diffraction pattern, density measurement, thermodynamics, elemental and EDXRF analyses, this shows that the compound is pure. | ||
| 461 | _tEuropean Journal of Inorganic Chemistry | ||
| 463 |
_tVol. 2014, iss. 36 _v[P. 6261-6267] _d2014 |
||
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _arecycling | |
| 610 | 1 | _awaste prevention | |
| 610 | 1 | _atetrafluoridobromates | |
| 610 | 1 | _abarium | |
| 610 | 1 | _arietveld refinement | |
| 610 | 1 | _aIR spectroscopy | |
| 610 | 1 | _araman spectroscopy | |
| 610 | 1 | _astructure elucidation | |
| 610 | 1 | _aпереработка отходов | |
| 610 | 1 | _aтетрафторброматы | |
| 610 | 1 | _aбарий | |
| 610 | 1 | _aИК-спектроскопия | |
| 701 | 1 |
_aIvlev _bS. I. _cchemist-technologist _cEngineer-designer of Tomsk Polytechnic University, Assistant _f1987- _gSergey Ivanovich _2stltpush _3(RuTPU)RU\TPU\pers\31276 |
|
| 701 | 1 |
_aSobolev _bV. I. _cChemical Engineer _cEngineer-designer of Tomsk Polytechnic University _f1989- _gVasily Igorevich _2stltpush _3(RuTPU)RU\TPU\pers\31294 |
|
| 701 | 1 |
_aHoelzel _bM. _gMarkus |
|
| 701 | 1 |
_aKarttunen _bA. J. _gAntti |
|
| 701 | 1 |
_aMuller _bT. _gThomas |
|
| 701 | 1 |
_aZherin (Gerin) _bI. I. _cRussian chemist _cProfessor of Tomsk Polytechnic University, Doctor of сhemical sciences (DSc) _f1955- _gIvan Ignatyevich _2stltpush _3(RuTPU)RU\TPU\pers\29849 |
|
| 701 | 1 |
_aOstvald _bR. V. _cChemical Engineer _cAssociate Professor of Tomsk Polytechnic University, Candidate of chemical sciences _f1980- _gRoman Vyacheslavovich _2stltpush _3(RuTPU)RU\TPU\pers\31221 |
|
| 701 | 1 |
_aKraus _bF. _gFlorian |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bФизико-технический институт (ФТИ) _bКафедра химической технологии редких, рассеянных и радиоактивных элементов (№ 43) (ХТРЭ) _h56 _2stltpush _3(RuTPU)RU\TPU\col\18733 |
| 801 | 2 |
_aRU _b63413507 _c20201229 _gRCR |
|
| 856 | 4 | _uhttps://doi.org/10.1002/ejic.201402849 | |
| 942 | _cCF | ||