Bikarbonat

Izvor: Wikipedia
Bikarbonat
Skeletal formula of bicarbonate with the explicit hydrogen added
Ball and stick model of bicarbonate
Naziv po klasifikaciji Hidroksidodioksidokarbonat(1−)[1]
Drugi nazivi Hidrogenkarbonat[1]
Identifikacija
CAS registarski broj 71-52-3 YesY
PubChem[2][3] 769
ChemSpider[4] 749 YesY
KEGG[5] C00288
ChEBI 17544
ChEMBL[6] CHEMBL363707 YesY
Bajlštajn 3903504
Gmelin Referenca 49249
3DMet B00080
Jmol-3D slike Slika 1
Slika 2
Svojstva
Molekulska formula HCO
3
Molarna masa 61,0168 g mol−1
log P −0,82
pKa 10,3



Ukoliko nije drugačije napomenuto, podaci se odnose na standardno stanje (25 °C, 100 kPa) materijala

Infobox references

Bikarbonat (po IUPAC-u hidrogenkarbonat[7]) u neorganskoj hemiji je prelazni oblik u deprotonaciji ugljene kiseline.

Hemijske osobine[uredi - уреди]

Bikarbonatni jon je anjon sa empirijskom formulom HCO3 i molekularnom masom od 61,01 daltona. Sastoji se od centralnog atoma ugljenika okruženog sa tri atoma kiseonika u trigonalno planarnom rasporedu, i sa atomom vodonika vezanim za jedan od atoma kiseonika.

Jedinjenja bikarbonata[uredi - уреди]

Reference[uredi - уреди]

  1. 1.0 1.1 "hydrogencarbonate (CHEBI:17544)". Chemical Entities of Biological Interest (ChEBI). UK: European Institute of Bioinformatics. IUPAC Names. https://www.ebi.ac.uk/chebi/searchId.do?chebiId=17544. 
  2. Li Q, Cheng T, Wang Y, Bryant SH (2010). "PubChem as a public resource for drug discovery.". Drug Discov Today 15 (23-24): 1052–7. doi:10.1016/j.drudis.2010.10.003. PMID 20970519.  edit
  3. Evan E. Bolton, Yanli Wang, Paul A. Thiessen, Stephen H. Bryant (2008). "Chapter 12 PubChem: Integrated Platform of Small Molecules and Biological Activities". Annual Reports in Computational Chemistry 4: 217–241. doi:10.1016/S1574-1400(08)00012-1. 
  4. Hettne KM, Williams AJ, van Mulligen EM, Kleinjans J, Tkachenko V, Kors JA. (2010). "Automatic vs. manual curation of a multi-source chemical dictionary: the impact on text mining". J Cheminform 2 (1): 3. doi:10.1186/1758-2946-2-3. PMID 20331846.  edit
  5. Joanne Wixon, Douglas Kell (2000). "Website Review: The Kyoto Encyclopedia of Genes and Genomes — KEGG". Yeast 17 (1): 48–55. doi:10.1002/(SICI)1097-0061(200004)17:1<48::AID-YEA2>3.0.CO;2-H. 
  6. Gaulton A, Bellis LJ, Bento AP, Chambers J, Davies M, Hersey A, Light Y, McGlinchey S, Michalovich D, Al-Lazikani B, Overington JP. (2012). "ChEMBL: a large-scale bioactivity database for drug discovery". Nucleic Acids Res 40 (Database issue): D1100–7. doi:10.1093/nar/gkr777. PMID 21948594.  edit
  7. Nomenclature of Inorganic Chemistry IUPAC Recommendations 2005, IUPAC, http://old.iupac.org/publications/books/rbook/Red_Book_2005.pdf 

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