
Hydrolysis of the Borohydride Anion BH4−: A 11B NMR Study …
In hydrolysis and electro-oxidation of the borohydride anion BH4−, key reactions in the field of energy, one critical short-living intermediate is BH3OH−. When water was used as both …
Hydrolysis of the Borohydride Anion BH4−: A 11B NMR …
2022年3月18日 · In hydrolysis and electro-oxidation of the borohydride anion BH4−, key reactions in the field of energy, one critical short-living intermediate is BH3OH−. When water was used …
Exchange of Hydrogen Atoms Between BH4 in LiBH4
2009年3月9日 · We report here boron-11 and hydrogen NMR measurements of the lifetime of BH 4 units in molten LiBH 4, with respect to hydrogen exchange. A well-resolved 11 B pattern of …
NMR Study of Reorientational Motion in Alkaline-Earth …
To study the reorientational motion of BH 4 groups in β and γ phases of Mg (BH 4) 2 and in α and β phases of Ca (BH 4) 2, we have performed nuclear magnetic resonance (NMR) …
The synthesis, reactivity and 1H NMR investigation of the ...
2007年9月1日 · A new, fast, one-pot method of sodium/potassium hydroxyborohydride preparation is presented, along with the 1 H NMR spectrum of hydroxyborohydride, recorded …
Reorientational Motion in Alkali-Metal Borohydrides: NMR Data …
To study the reorientational motion of the BH4 groups in RbBH4 and CsBH4, we have performed nuclear magnetic resonance (NMR) measurements of the 1H and 11B spin–lattice relaxation …
NMR spectra of NaBH4 and NBOM·H2O milled for 36 h under …
This review describes the electrochemical behaviour of borohydride (BH4−) and metaborate (BO2−) anions in alkaline solutions.
BH4在金属硼氢化物中的核磁弛豫研究,Bulletin of ... - X-MOL
2021年9月14日 · 介绍了一种不同的核磁共振 (NMR) 弛豫方法,用于轻金属硼氢化物中 BH 4四面体的旋转运动。 以前的 NMR 弛豫研究主要使用基于四极相互作用下自旋的自旋-晶格弛豫的 …
Tautomerism and exchange in the boron hydrides; 11B and 1H NMR …
Tautomerism in the liquid phase (NMR studies) resolves certain apparent conflicts with solid phase X-ray studies. The relationship between the boron nuclear quadrupole moment and the …
Hydrolysis of the Borohydride Anion BH4-: A 11B NMR Study …
2022年3月18日 · When water was used as both solvent and reactant, only BH 3 OH - is detected by 11 B NMR. By moving away from such conditions and using DMF as solvent and water as …