Amonijum dihromat
Amonijum dihromat je hemijsko jedinjenje, koje ima molekulsku masu od 264,160 Da.
2Cr2O7.JPG)
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| Identifikacija | |
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3D model (Jmol)
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| ChemSpider | |
| ECHA InfoCard | 100.029.221 |
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| Svojstva | |
| (NH4)2Cr2O7 | |
| Molarna masa | 264,160 |
Ukoliko nije drugačije napomenuto, podaci se odnose na standardno stanje materijala (na 25 °C [77 °F], 100 kPa). | |
| Reference infokutije | |
Osobine
uredi| Osobina | Vrednost |
|---|---|
| Broj akceptora vodonika | 7 |
| Broj donora vodonika | 9 |
| Broj rotacionih veza | 0 |
| Particioni koeficijent[1] (ALogP) | -6,5 |
| Rastvorljivost[2] (logS, log(mol/L)) | 3,7 |
| Polarna površina[3] (PSA, Å2) | 290,5 |
Reference
uredi- ^ Ghose, A.K.; Viswanadhan V.N. & Wendoloski, J.J. (1998). „Prediction of Hydrophobic (Lipophilic) Properties of Small Organic Molecules Using Fragment Methods: An Analysis of AlogP and CLogP Methods”. J. Phys. Chem. A. 102: 3762—3772. doi:10.1021/jp980230o.
- ^ Tetko IV, Tanchuk VY, Kasheva TN, Villa AE (2001). „Estimation of Aqueous Solubility of Chemical Compounds Using E-State Indices”. Chem Inf. Comput. Sci. 41: 1488—1493. PMID 11749573. doi:10.1021/ci000392t.
- ^ Ertl P.; Rohde B.; Selzer P. (2000). „Fast calculation of molecular polar surface area as a sum of fragment based contributions and its application to the prediction of drug transport properties”. J. Med. Chem. 43: 3714—3717. PMID 11020286. doi:10.1021/jm000942e.
Literatura
uredi- Holleman A. F.; Wiberg E. (2001). Inorganic Chemistry (1st изд.). San Diego: Academic Press. ISBN 0-12-352651-5.
- Housecroft, C. E.; Sharpe, A. G. (2008). Inorganic Chemistry (3. изд.). Prentice Hall. ISBN 978-0-13-175553-6.
