tribromide


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tribromide

(trī-brō′mīd) [Gr. treis, three, + bromos, stench]
A compound having three atoms of bromine in the molecule.
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References in periodicals archive ?
Isab, "Performance tests of a large volume cerium tribromide (Ce[Br.sub.3]) scintillation detector," Applied Radiation and Isotopes, vol.
2-Tertbutyl-8-methoxyquinoline (9.8 g; 0.045 mole) was dissolved in dichloromethane (60 mL) and to the magnetically stirred solution at room temperature was added 1 M boron tribromide solution in dichloromethane (55 mL; 0.055 mole) under nitrogen atmosphere.
A solution of boron tribromide (0.25 mL, 1.0 M solution in dichloromethane) was added carefully to the stirred solution under a nitrogen atmosphere.
To a solution of compound 15b (1.0 g, 4.0 mmol) in dichloromethane (20 mL), phosphorous tribromide (1.62 g, 6.0 mmol) was added at 0[degrees]C under nitrogen atmosphere.
To a solution of 4 (0.25 g, 0.62 mmol) in anhydrous dichloromethane at -10[degrees]C was added boron tribromide in dichloromethane dropwise (2M, 0.65 mL).
In the present studies, ICT and DICT were synthesized from ICA via hydrolysis by cellulase and demethylation by boron tribromide, respectively, and their estrogen-like activities were assessed for the first time by measuring the relative proliferative effects (RPE) and progestogen receptor (PR) mRNA expression of estrogen receptor (ER) positive MCF-7 cells in vitro.
The hydroxylated PCBs were synthesized using the Suzuki coupling of chlorobenzene boronic acids with bromochloro anisoles followed by demethylation with boron tribromide. The characterization and purity of these compounds have been described previously (Bauer et al.
However, researchers at Shandong University in Jinan, China, have recently synthesized 3Onm-wide BN crystals at only 480[degrees]C in atmospheric pressure, using boron tribromide and lithium nitride within a benzene solvent.
However, researchers at Shandong University in Jinan, China, have recently synthesized 30nm-wide BN crystals at only 480[degrees]C in atmospheric pressure, using boron tribromide and lithium nitride within a benzene solvent.
The benzyl groups of 6 were removed by boron tribromide in dichloromethane and replaced with mesyl groups resulting in compound 8.
Chemicals[12] a hazardous material, boron tribromide, was sold to Vacwell in small glass bottles marked, "harmful vapour".