Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Phosphite anion"'
Autor:
Cik Rohaida Che Hak, Nurain Adam, Sheikh Ahmad Izaddin Sheikh Mohd Ghazali, Siti Halimah Sarijo, Nur Nadia Dzulkifli
Publikováno v:
Bulletin of Chemical Reaction Engineering & Catalysis, Vol 14, Iss 1, Pp 165-172 (2019)
Cinnamic acid (CA) is known to lose its definite function by forming into radicals that able to penetrate into the skin and lead to health issues. Incorporating CA into zinc/aluminum-layered double hydroxides (Zn/Al-LDH) able to reduce photodegradati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f54bf9a81775ce206be5302e3c44b3c
https://ejournal2.undip.ac.id/index.php/bcrec/article/view/3328
https://ejournal2.undip.ac.id/index.php/bcrec/article/view/3328
Publikováno v:
Chemosphere. 255:126948
Uranium phosphites have recently emerged as promising materials to remediate radioactive contamination. In this study, the redox mechanisms of uranyl phosphites at mineral surfaces have been addressed by periodic DFT calculations with dispersion corr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70c1112da4a8f92765a86fa536d61776
https://doi.org/10.1016/j.chemosphere.2020.126948
https://doi.org/10.1016/j.chemosphere.2020.126948
Autor:
Jan Fábry
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 9, Pp 1295-1298 (2018)
Two of the constituent molecules in the title structure, 2C6H7N2O+·HPO3 2−·H2O, i.e. the phosphite anion and the water molecule, are situated on a symmetry plane. The molecules are held together by moderate N—H...O and O—H...N, and weak O—H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b39ac797e933c1bfe8a99667209ab2c
https://pubmed.ncbi.nlm.nih.gov/30225120
https://pubmed.ncbi.nlm.nih.gov/30225120
Autor:
Glynn C. Percival, Jonathan M. Banks
Publikováno v:
Arboricultural Journal. 37:7-20
Field trials were conducted using 4-year-old horse chestnut (Aesculus hippocastanum L.) to assess the efficacy of potassium and silicon phosphite as plant protection agents against the bacterial pathogen Pseudomonas syringae pv. aesculi (Pae) the cau
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20b2607a8f1502e3c2a893c88e501c52
https://doi.org/10.1080/03071375.2015.1017388
https://doi.org/10.1080/03071375.2015.1017388
Publikováno v:
IUCrData, Vol 1, Iss 10, p x161591 (2016)
The asymmetric unit of the title molecular salt, C6H10N2 2+·2H2PO3 −, contains half of a benzene-1,2-diaminium cation and a phosphite anion, the complete cation being generated by a crystallographic mirror plane. In the crystal, N—H...O hydrogen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69763deecd64fad242d8ec062a601d5e
http://scripts.iucr.org/cgi-bin/paper?S2414314616015911
http://scripts.iucr.org/cgi-bin/paper?S2414314616015911
Autor:
Oikonomakos, N, Johnson, L, Acharya, K, Stuart, D, Barford, D, Hajdu, J, Varvill, K, Melpidou, A, Papageorgiou, T, Graves, D
The detailed environment of the essential cofactor pyridoxal 5'-phosphate in glycogen phosphorylase b, resulting from crystallographic refinement at 1.9-A resolution, is described. The pyridoxal ring is buried in a nonpolar site containing three arom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b926349b49ab17a07ddd4a2a1716bd4b
https://ora.ox.ac.uk/objects/uuid:b5d239e7-b008-418e-bf24-936eeaca5167
https://ora.ox.ac.uk/objects/uuid:b5d239e7-b008-418e-bf24-936eeaca5167
Autor:
José L. Mesa, María I. Arriortua, A. Peña, Sergio Fernández-Armas, José L. Pizarro, Jon P. Chapman
Publikováno v:
Materials Research Bulletin. 39:1779-1790
(C{sub 2}H{sub 10}N{sub 2})[Mn{sub 2.09}Co{sub 0.91}(HPO{sub 3}){sub 4}] has been synthesized using mild hydrothermal conditions under autogeneous pressure. The compound crystallizes in the triclinic P-1 space group. The unit-cell parameters are a =
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::289dcf26fef072620332257d550b40f0
https://doi.org/10.1016/j.materresbull.2003.12.021
https://doi.org/10.1016/j.materresbull.2003.12.021
Autor:
Philip W. Kuchel, Thomas R. Eykyn
Publikováno v:
Magnetic Resonance in Medicine. 50:693-696
The use of scalar couplings in nuclear magnetic resonance (NMR) spectra was investigated as a possible tool for the measurement of pH in different compartments of biological systems. The proposed method is attractive because no internal reference is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53dc0b3f1797359a910049cf8e5710b5
https://doi.org/10.1002/mrm.10580
https://doi.org/10.1002/mrm.10580
Publikováno v:
Tetrahedron Letters. 43:7875-7879
Alkali metal salts of diethyl phosphites act as nucleophiles or electron donors in reactions with diethyl phosphorochloridate. Evidence is provided that formation of the direct P(IV)P(IV) bond proceeds via a single electron transfer process (SET)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::125d16bece12695d8e85122a78229624
https://doi.org/10.1016/s0040-4039(02)01916-0
https://doi.org/10.1016/s0040-4039(02)01916-0
Autor:
Christopher A. Russell
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 168:309-314
Reactions of binary group 15 halides with primary amines in the presence of base and subsequent by metallation with n-butyllithium produces imido anions of the group 15 elements. Applications of this methodology to a range of group 15 halides are des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab9eea0e4a5f27f99ba85c81ea3adc5f
https://doi.org/10.1080/10426500108546573
https://doi.org/10.1080/10426500108546573