Search results for "naphthalene"

showing 10 items of 267 documents

Global patterns of polycyclic aromatic hydrocarbons (PAHs) in soil

2007

Abstract Recent findings suggest a higher natural contribution to PAH concentrations in soil than previously thought. I hypothesized that the PAH pattern in soil is dominated by two main types, which are indicative of background conditions on the one side (i.e., by biological and diffuse PAHs) and a strong impact by atmospheric deposition of anthropogenic emissions on the other side. To test this hypothesis, concentrations of 20 PAHs in 225 topsoil samples from 12 geographic regions were evaluated. The Σ20PAHs concentrations ranged between 4.8 and 186,000 μg kg− 1. In soils with low concentrations of Σ20PAHs, naphthalene (NAPH), phenanthrene (PHEN), and perylene (PERY), together defined as …

PollutionPollutantTopsoilmedia_common.quotation_subjectSoil SciencePhenanthrenechemistry.chemical_compoundchemistryEnvironmental chemistrySoil waterGeographic regionsEnvironmental scienceVolume concentrationmedia_commonNaphthaleneGeoderma
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CCDC 722485: Experimental Crystal Structure Determination

2010

Related Article: A.Bodoki, A.Hangan, L.Oprean, G.Alzuet, A.Castineiras, J.Borras|2009|Polyhedron|28|2537|doi:10.1016/j.poly.2009.05.017

Space GroupCrystallography(NN'-Ethane-12-diyldinaphthalene-2-sulfonamidato)-(110-phenanthroline)-copper(ii)Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 173983: Experimental Crystal Structure Determination

2003

Related Article: K.H.Dotz, N.Szesni, M.Nieger, K.Nattinen|2003|J.Organomet.Chem.|671|58|doi:10.1016/S0022-328X(03)00045-7

Space GroupCrystallography(RS)-Tricarbonyl-(eta6-1-(t-butyl(dimethyl)siloxy)-23-diethyl-467-trimethoxynaphthalene)-chromium(0)Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 173984: Experimental Crystal Structure Determination

2003

Related Article: K.H.Dotz, N.Szesni, M.Nieger, K.Nattinen|2003|J.Organomet.Chem.|671|58|doi:10.1016/S0022-328X(03)00045-7

Space GroupCrystallography(RS)-Tricarbonyl-(eta^6^-1-(t-butyl(dimethyl)siloxy)-23-diethyl-58-dimethyl-4-methoxynaphthalene)-chromium(0)Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 2096619: Experimental Crystal Structure Determination

2021

Related Article: Hui Shen, Zhen Xu, Lingzheng Wang, Ying-Zi Han, Xianhu Liu, Sami Malola, Boon K. Teo, Hannu Häkkinen, Nanfeng Zheng|2021|Angew.Chem.,Int.Ed.|60|22411|doi:10.1002/anie.202108141

Space GroupCrystallography(S)-tris(mu-([11'-binaphthalene]-22'-diyl)bis(diphenylphosphine))-hexakis(mu-phenylmethanethiolato)-di-copper-hepta-gold-hexa-silver hexafluoroantimonate unknown solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 941094: Experimental Crystal Structure Determination

2013

Related Article: Christoph Gütz, Rainer Hovorka, Caroline Stobe, Niklas Struch, Filip Topić, Gregor Schnakenburg, Kari Rissanen, Arne Lützen|2014|Eur.J.Org.Chem.|2014|206|doi:10.1002/ejoc.201301314

Space GroupCrystallography(mu2-(M)-44'-((22'-bis(Methoxymethoxy)-11'-binaphthalene-66'-diyl)diethyne-21-diyl)dipyridine)-(mu2-(P)-44'-((22'-bis(methoxymethoxy)-11'-binaphthalene-66'-diyl)diethyne-21-diyl)dipyridine)-bis(13-bis(diphenylphosphino)propane)-di-platinum(ii) tetrakis(trifluoromethanesulfonate) unknown solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 938919: Experimental Crystal Structure Determination

2014

Related Article: Gaston R. Schaller, Filip Topić, Kari Rissanen, Yoshio Okamoto, Jun Shen, Rainer Herges|2014|Nature Chemistry|6|608|doi:10.1038/NCHEM.1955

Space GroupCrystallography111213142728293043444546-dodecadehydropentanaphtho[1'2':1718;1''2'':910;2'''1''':1516;2''''1'''':2324;2'''''1''''':78]cyclotetracosa[12-a]naphthalene chloroform solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 697171: Experimental Crystal Structure Determination

2008

Related Article: J.Ramirez, M.Sanau, E.Fernandez|2008|Angew.Chem.,Int.Ed.|47|5194|doi:10.1002/anie.200800541

Space GroupCrystallographyCrystal System(R)-(mu~2~-22'-bis(diphenylphosphino)-11'-binaphthalene-PP')-di-iodo-di-gold(i) dihydrateCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 2096621: Experimental Crystal Structure Determination

2021

Related Article: Hui Shen, Zhen Xu, Lingzheng Wang, Ying-Zi Han, Xianhu Liu, Sami Malola, Boon K. Teo, Hannu Häkkinen, Nanfeng Zheng|2021|Angew.Chem.,Int.Ed.|60|22411|doi:10.1002/anie.202108141

Space GroupCrystallographyCrystal SystemCrystal Structure(R)-tris(mu-([11'-binaphthalene]-22'-diyl)bis(diphenylphosphine))-hexakis(mu-phenylmethanethiolato)-di-copper-hepta-gold-hexa-silver hexafluoroantimonate unknown solvateCell ParametersExperimental 3D Coordinates
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CCDC 1876987: Experimental Crystal Structure Determination

2018

Related Article: G. Lamoureux, M. Alvarado-Rojas, L.W. Pineda|2019|Acta Crystallogr.,Sect.E:Cryst.Commun.|75|99|doi:10.1107/S2056989018017917

Space GroupCrystallographyCrystal SystemCrystal Structure4-[(tricyclo[3.3.1.137]decan-1-yl)amino]naphthalene-12-dioneCell ParametersExperimental 3D Coordinates
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