P4129
Potassium borohydride
Synonym(s):
Potassium tetrahydroborate
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About This Item
Linear Formula:
KBH4
CAS Number:
Molecular Weight:
53.94
UNSPSC Code:
12352306
PubChem Substance ID:
EC Number:
237-360-5
MDL number:
InChI key
ICRGAIPBTSPUEX-UHFFFAOYSA-N
InChI
1S/BH4.K/h1H4;/q-1;+1
SMILES string
[K+].[H][B-]([H])([H])[H]
reaction suitability
reagent type: reductant
mp
500 °C (dec.) (lit.)
density
1.18 g/mL at 25 °C (lit.)
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Jesus R Medina et al.
The Journal of organic chemistry, 68(12), 4631-4642 (2003-06-07)
Representative organoborane mixtures were quantitatively converted to their borohydrides through their reaction with activated KH (KH), permitting their detailed analysis by (11)B NMR. Through the treatment of commercial KH with a THF solution of lithium aluminum hydride (LAH), a dramatic
A P Seddon et al.
The Journal of biological chemistry, 261(25), 11538-11543 (1986-09-05)
Bacterial 5-oxoprolinase is composed of two protein components: Component A, which catalyzes 5-oxoproline-dependent ATP-hydrolysis and Component B, which couples the hydrolysis of ATP with the decyclization of 5-oxoproline to form glutamate (Seddon, A. P., Li, L., and Meister, A. (1984)
Zhenli Zhu et al.
Analytica chimica acta, 607(2), 136-141 (2008-01-15)
A new atomizer based on atmospheric pressure dielectric barrier discharge (DBD) plasma was specially designed for atomic fluorescence spectrometry (AFS) in order to be applied to the measurement of arsenic. The characteristics of the DBD atomizer and the effects of
Chuan Zhang et al.
Analytica chimica acta, 652(1-2), 143-147 (2009-09-30)
Room-temperature ionic liquid in combination with sodium diethyldithiocarbamate (DDTC) was used to synergetically improve the chemical vapor generation (CVG) of nickel. Volatile species of nickel were effectively generated through reduction of acidified analyte solution with KBH(4) in the presence of
P Vajeeston et al.
Journal of nanoscience and nanotechnology, 11(3), 1929-1934 (2011-04-01)
Phase stability and chemical bonding of beta-NaBH4 and beta-KBH4 derived nano-structures and possible low energy surfaces of them from thin film geometry have been investigated using ab initio projected augmented plane wave method. Structural optimizations based on total energy calculations
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