溴化汞结构式
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常用名 | 溴化汞 | 英文名 | mercuric bromide |
|---|---|---|---|---|
| CAS号 | 7789-47-1 | 分子量 | 360.39800 | |
| 密度 | 6.1 | 沸点 | 322 °C(lit.) | |
| 分子式 | Br2Hg | 熔点 | 236 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 322-325°C subl. | |
| 符号 |
GHS06, GHS08, GHS09 |
信号词 | Danger |
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Compton profiles and electronic structure of HgBr(2) and HgI(2).
Appl. Radiat. Isot. 68(2) , 286-92, (2010) In this paper, we present the first-ever experimental Compton line shapes of HgBr(2) and HgI(2) using (137)Cs Compton spectrometer. To compare our experimental momentum densities, we have computed the Compton profiles using Hartree-Fock and density functional... |
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Coordination-directed one-dimensional coordination polymers generated from a new oxadiazole bridging ligand and HgX2 (X=Cl, Br and I).
Acta Crystallogr. C 67(Pt 6) , m176-80, (2011) A new 1,3,4-oxadiazole bridging bent organic ligand, 2,5-bis{5-methyl-2-[(4-pyridyl)methoxy]phenyl}-1,3,4-oxadiazole, C(28)H(24)N(4)O(3), L, has been used to create three novel one-dimensional isomorphic coordination polymers, viz. catena-poly[[[dichloridomer... |
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[Potential hazard of the effect of halogen derivatives of inorganic mercury on the body].
Vrach. Delo (6) , 111-3, (1984)
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A theoretical study of the oxidation of Hg0 to HgBr2 in the troposphere.
Environ. Sci. Technol. 38(6) , 1772-6, (2004) The oxidation of elemental mercury (Hg0) to the divalent gaseous mercury dibromide (HgBr2) has been proposed to account for the removal of Hg0 during depletion events in the springtime Arctic. The mechanism of this process is explored in this paper by theoret... |
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Ycf1p-dependent Hg(II) detoxification in Saccharomyces cerevisiae.
Eur. J. Biochem. 270(11) , 2486-96, (2003) In Saccharomyces cerevisiae, disruption of the YCF1 gene increases the sensitivity of cell growth to mercury. Transformation of the resulting ycf1 null mutant with a plasmid harbouring YCF1 under the control of the GAL promoter largely restores the wild-type ... |
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Methylmercury levels in predatory fish species marketed in Canada.
Food Addit. Contam. 21(9) , 849-56, (2004) Mercury was detected in all analysed samples of swordfish, marlin, shark and tuna purchased from major supermarket outlets and fish retailers in three cities across Canada. Total mercury and methylmercury levels ranged up to 3845 and 2346 ng g(-1), respective... |
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Mechanisms of absorption of inorganic mercury from rat small intestine. III. Comparative absorption studies of inorganic mercuric compounds in vitro.
Pharmacol. Toxicol. 66(5) , 347-53, (1990) The transport of various inorganic mercuric compounds (HgX2s) was compared in everted intestinal sacs and intestinal brush border membrane vesicles (BBMV) of the rat. The preparations were incubated in a medium containing 10(-4) M HgX2 at pH 5.5, 6.4 or 7.4, ... |
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Synthesis of sorbistin analogues.
Carbohydr. Res. 186(2) , 225-39, (1989) D-Galactose was converted into the glycosylating agents 4-azido-2,3-di-O-benzyl-4-deoxy-6-O-propionyl-alpha-D-glucopyranosyl chloride (11) and the methyl beta-D-thiopyranoside 19. Condensation of 11 with 2,5-diazido-1,6-di-O-benzoyl-2,5-di-deoxy-L-iditol in t... |
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Rapid reduction of Hg(II) by mercuric ion reductase does not require the conserved C-terminal cysteine pair using HgBr2 as the substrate.
Biochemistry 37(33) , 11496-507, (1998) Conditions are described under which the nonphysiological substrate mercuric bromide (HgBr2) is rapidly turned over, both by the wild type (CCCC) and by an active site double mutant (CCAA) of mercuric reductase in which the C-terminal cysteines 557' and 558' ... |
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Cyanoglycosylation products of 17-O-acetyl-testosterone.
Carbohydr. Res. 310(4) , 239-52, (1998) 17-O-Acetyl testosterone, which has no susceptible hydroxyl or carboxyl group for glycosylation, was glycosylated with 2,3,4,6-tetra-O-acetyl-alpha-D-glucopyranosyl bromide in the presence of a mixed catalyst, Hg(CN)2 and HgBr2, in benzene-nitromethane. React... |