Search results for "N-2"

showing 10 items of 1881 documents

Intramolecular Hydrogen Bond, Hirshfeld Analysis, AIM; DFT Studies of Pyran-2,4-dione Derivatives

2021

Intra and intermolecular interactions found in the developed crystals of the synthesized py-ron-2,4-dione derivatives play crucial rules in the molecular conformations and crystal stabili-ties, respectively. In this regard, Hirshfeld calculations were used to quantitatively analyze the different intermolecular interactions in the crystal structures of some functionalized py-ran-2,4-dione derivatives. The X-ray structure of pyran-2,4-dione derivative namely (3E,3′E)-3,3′-((ethane-1,2-diylbis(azanediyl))bis(phenylmethanylylidene))bis(6-phenyl-2H-pyran-2,4(3H)-dione) was determined. It crystallized in the monoclinic crystal system and C2/c space group with unit cell parameters: a = 14.0869(4) …

pyran-24-dioneGeneral Chemical Engineeringintramolecular hydrogen bondCrystal structure010402 general chemistryDFT01 natural sciencesInorganic Chemistrykemialliset sidoksetAIMMoleculeGeneral Materials Scienceorgaaniset yhdisteetCrystallography010405 organic chemistryHydrogen bondChemistryChemical shiftAtoms in moleculesIntermolecular forceHirshfeld analysiskiteetCondensed Matter Physics0104 chemical sciencesatomitCrystallographyQD901-999Intramolecular forceMonoclinic crystal systemCrystals
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Synthesis and biological evaluation of pyrrolo[3’,2’:6,7]cyclohepta[1,2-d]pyrimidin-2-amines

2014

pyrrolo[3’2’:67]cyclohepta[12-d]pyrimidin-2-amines
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CCDC 642893: Experimental Crystal Structure Determination

2007

Related Article: C.Peifer, D.Schollmeyer, M.Tschertsche, S.Laufer|2007|Acta Crystallogr.,Sect.E:Struct.Rep.Online|63|o1551|doi:10.1107/S1600536807009300

rac-(3E3aR6aR)-3-(Hydroxymethylene)-33a66a-tetrahydro-2H-cyclopenta(b)furan-2-oneSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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PROVE ED ESPERIMENTI DI VERIFICA DELLA SICUREZZA DEL REATTORE NUCLEARE DI RICERCA AGN-201 “COSTANZA”

2011

The “Zero Power” Nuclear Reactor AGN-201 “Costanza” available at Nuclear Engineering Department of Palermo University is a valuable tool for educational purpose and research. Besides being a useful tool for training of operators, without the time period limits on start-up and shut-down of the larger reactors, it allows the study of some phenomena regarding nuclear reactor physics, applied neutronics, neutron dosimetry, nuclear measurements as well as testing of nuclear instrumentation and methods. The experience of work and the obtained results highlight the simplicity of AGN-201 reactor control, its intrinsic safety and its overall versatility in various fields of Nuclear Engineering.

reattore AGN-201 COSTANZASettore ING-IND/20 - Misure E Strumentazione NucleariSicurezza nucleareSettore ING-IND/19 - Impianti Nucleari
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Effects of ectopic expression of NGAL on doxorubicin sensitivity.

2012

Neutrophil gelatinase-associated lipocalin (NGAL, a.k.a Lnc2) is a member of the lipocalin family which has diverse roles including stabilizing matrix metalloproteinase-9 from auto-degradation and as siderocalins which are important in the transport of iron. NGAL also has important biological functions involved in immunity and inflammation as well as responses to kidney damage. NGAL expression has also been associated with certain neoplasia and is important in the metastasis of breast cancer. Many advanced cancer patients have elevated levels of NGAL in their urine and it has been proposed that NGAL may be a prognostic indicator for certain cancers (e.g. breast, brain, and others). NGAL exp…

siderocalinColorectal cancerBlotting WesternResistanceBreast NeoplasmsLipocainBiologyLipocalinsiderocalinsMetastasisBreast cancerLcn2Lipocalin-2Proto-Oncogene ProteinsmedicineTumor Cells CulturedHumansDoxorubicinNGALIron transportCell Proliferationdrug resistanceAntibiotics AntineoplasticCancermedicine.diseaseResearch PapersLipocalinsOncologyDocetaxelDrug Resistance NeoplasmDoxorubicinImmunologyCancer researchDoxorubicin; Drug resistance; Iron transport; Lcn2; Lipocalins; MMP-9; NGAL; SiderocalinsEctopic expressionFemalelipocalinMMP-9Colorectal Neoplasmsmedicine.drugAcute-Phase Proteins
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CCDC 908615: Experimental Crystal Structure Determination

2015

Related Article: Pawel Jewula, Jean-Claude Berthet, Jean-Claude Chambron, Yoann Rousselin, Pierre Thuéry, Michel Meyer|2015|Eur.J.Inorg.Chem.||1529|doi:10.1002/ejic.201403206

tetrakis(1-(oxy)piperidin-2-one)-zirconium dichloromethane solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1907945: Experimental Crystal Structure Determination

2019

Related Article: Maria-Gabriela Alexandru, Diana Visinescu, Beatrice Braun-Cula, Sergiu Shova, Francesc Lloret, Miguel Julve|2019|Dalton Trans.|48|7532|doi:10.1039/C9DT01445D

tetrakis(mu-cyano)-tetranitrato-dicyano-bis(triphenylphosphine oxide)-bis(2-(pyridin-2-yl)imidazolyl)-bis(hydrogen tris(pyrazolyl)borate)-di-iron-di-samarium acetonitrile solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1054512: Experimental Crystal Structure Determination

2015

Related Article: Chandan Giri, Filip Topić, Massimo Cametti, Kari Rissanen|2015|Chemical Science|6|5712|doi:10.1039/C5SC01851J

tetrakis(mu2-35-bis(Oxy(pyridin-2-ylmethylene)carbonohydrazonoyl)benzenesulfonate)-tetra-zincSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 641246: Experimental Crystal Structure Determination

2008

Related Article: B.Abarca, R.Ballesteros, M.Chadlaoui, C.R.de Arellano, J.A.Real|2007|Eur.J.Inorg.Chem.||4574|doi:10.1002/ejic.200700640

tetrakis(mu~3~-(Pyridin-2-yl)-(6-([123]triazolo[15-a]pyridin-3-yl)pyridin-2-yl)(methoxy)methanone)-tetra-copper(ii) tetranitrate octahydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 781063: Experimental Crystal Structure Determination

2010

Related Article: I.Bergner, C.Wiebe, N.Meyer, T.Opatz|2009|J.Org.Chem.|74|8243|doi:10.1021/jo901759u

trans-5-(1-Benzofuran-2-yl)-3-phenyl-34-dihydro-2H-pyrrole-2-carbonitrileSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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