- 関
- antimonic acid
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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2013/12/16 19:26:03」(JST)
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The antimonate ion is Sb(OH)6−, where Sb is antimony and (OH) is the hydroxyl group. Antimonates contain antimony in its +5 oxidation state. They are moderately oxidizing.
An antimonate (compound) refers to a compound that contains the antimonate ion.
Antimonate ions occur in some minerals (see Category:Antimonate minerals).
In neutral conditions it forms antimony pentoxide, Sb2O5; in alkaline conditions the antimonate ion exists, Sb(OH)6−. It dissolves in acid to form the antimony salt.
Like its horizontal neighbor in the periodic table, tellurium, and unlike other elements in the same group, antimony is commonly hexacoordinate, for example in the unit Sb(OH)6−; tetracoordinate units are not common.
English Journal
- Antimony (Sb) and arsenic (As) in Sb mining impacted paddy soil from Xikuangshan, China: differences in mechanisms controlling soil sequestration and uptake in rice.
- Okkenhaug G, Zhu YG, He J, Li X, Luo L, Mulder J.SourceDepartment of Plant and Environmental Sciences, Norwegian University of Life Sciences, PO Box 5003, N-1432 Ås, Norway. go@ngi.no
- Environmental science & technology.Environ Sci Technol.2012 Mar 20;46(6):3155-62. Epub 2012 Mar 2.
- Foods produced on soils impacted by antimony (Sb) mining activities are a potential health risk due to plant uptake of the contaminant metalloids (Sb) and arsenic (As). Here we report for the first time the chemical speciation of Sb in soil and porewater of flooded paddy soil, impacted by active Sb
- PMID 22309044
- Effect of heat shock on ultrastructure and calcium distribution in Lavandula pinnata L. glandular trichomes.
- Huang SS, Kirchoff BK, Liao JP.SourceGuangdong Research Institute of Traditional Chinese Medicine, Guangzhou, 510520, China, hss@scib.ac.cn.
- Protoplasma.Protoplasma.2012 Mar 15. [Epub ahead of print]
- The effects of heat shock (HS) on the ultrastructure and calcium distribution of Lavandula pinnata secretory trichomes are examined using transmission electron microscopy and potassium antimonate precipitation. After 48-h HS at 40°C, plastids become distorted and lack stroma and osmiophilic deposit
- PMID 22418827
Japanese Journal
- 紀元前2千年紀後半におけるエジプトおよびメソポタミアの銅着色ガラスの分析
- Oxidation of 1,3-Diphosphacyclobutane-2,4-diyl with Ammoniumyl Antimonate and EPR Study of the Corresponding Cation Radical
- YOSHIFUJI Masaaki,ARDUENGO Anthony J. III,KONOVALOVA Tatyana A.,KISPERT Lowell D.,KIKUCHI Manabu,ITO Shigekazu
- Chemistry letters 35(10), 1136-1137, 2006-10-05
- NAID 10018323103
- Ion Exchange Studies of Cerium (III) on Uranium Antimonate
- SIVAIAH M. V.,VENKATESAN K. A.,SASIDHAR P.,KRISHNA R. M.,MURTHY G. S.
- Journal of Nuclear and Radiochemical Sciences 5(1), 7-10, 2004-06-01
- … Ion exchange of cerium on uranium antimonate (USb) from nitric acid medium was studied. …
- NAID 10013586141
Related Links
- antimonate / ˈæn tə məˌneɪt / Show Spelled [an-t uh-m uh-neyt] Show IPA noun Chemistry. a salt containing pentavalent antimony and oxygen, as potassium antimonate, KSb(OH) 6. Also, antimoniate / ˌæn təˈmoʊ niˌeɪt, -ɪt / Show ...
- Browse Next Word in the Dictionary: antimonial Previous Word in the Dictionary: antimitotic All Words Near: antimonate Seen & Heard What made you want to look up antimonate? Please tell us where you read or heard it (including ...
Related Pictures
★リンクテーブル★
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- 英
- antimonic acid、antimonate
- 関
- アンチモン酸塩
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- 英
- antimonate
- 関
- アンチモン酸
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- 関
- antimonate
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アンチモン酸メグルミン