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pro vyhledávání: '"Molecular plane"'
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Publikováno v:
ACS Omega
ACS Omega, Vol 4, Iss 9, Pp 14067-14073 (2019)
ACS Omega, Vol 4, Iss 9, Pp 14067-14073 (2019)
Derivatives of 1-dimethylamino-5-propionylnaphthalene that constrain the carbonyl group into a five-, six-, and seven-membered ring were prepared, and their fluorescence quenching in protic solvents was studied. Evidence for enhanced quenching due to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29a930eaf4736ac71e57faf6c32feeb0
https://doi.org/10.1021/acsomega.9b01905
https://doi.org/10.1021/acsomega.9b01905
Publikováno v:
MATRIZes. 13:133-147
Investiga-se, em perspectiva filosófica, o fenômeno da disseminação de ódio nas redes sociais, com ênfase em seus mecanismos de funcionamento. São convocados os conceitos de contágio e ressentimento na esteira de Gabriel Tarde e Friedrich Nie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7e8c8d764f7c14f25abc8f5209bef6d
https://doi.org/10.11606/issn.1982-8160.v13i1p133-147
https://doi.org/10.11606/issn.1982-8160.v13i1p133-147
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 49(48)
A three-dimensional bowl-shaped molecular container based on pentazole was first synthesized. These containers are sealed and linked by the assembled “molecular plane”. Each container has an ovoid cavity occupied by one DMSO guest molecule. The s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::190ef8b77645a629d73fdc909b27dbe8
https://pubmed.ncbi.nlm.nih.gov/33300924
https://pubmed.ncbi.nlm.nih.gov/33300924
Autor:
Robert J. Deeth
Multi reference CASSCF/NEVPT2 wavefunction calculations on planar cis‐[MA2B2] complexes show that large dxz/dyz splittings are a feature of the symmetry of the ligand field and are not due to the Orgel effect or phase coupled ligation as previously
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a02c3d2652397dacd1357a09938a6322
http://wrap.warwick.ac.uk/135680/1/WRAP-ligand-field-theory-planar-complexes-first-principles-validation-critical-effects-coordination-voids-Deeth-2020.pdf
http://wrap.warwick.ac.uk/135680/1/WRAP-ligand-field-theory-planar-complexes-first-principles-validation-critical-effects-coordination-voids-Deeth-2020.pdf
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 205:534-539
Interestingly, neutral tetrathia[22]porphyrin(2.1.2.1) (TTP) acts as an efficient chemosensor for the detection of Hg2+ ions at ppb concentration. Consequent to binding the molecular plane of TTP bends and it has been supported by the DFT calculation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f2ee0fa5f39b4d1600a97bdfc6d791f
https://doi.org/10.1016/j.saa.2018.07.076
https://doi.org/10.1016/j.saa.2018.07.076
Publikováno v:
Chemical Physics Letters. 707:101-107
A series of composite materials based on graphitic carbon nitride (g- C 3 N 4 ) sheet were designed and investigated. The g- C 3 N 4 sheet has been coupled with wide gaped organic molecules to reduce the band gap of the composite materials. Out of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::314eceefbd74e97d68829906ac5701d0
https://doi.org/10.1016/j.cplett.2018.07.038
https://doi.org/10.1016/j.cplett.2018.07.038
Publikováno v:
Journal of Molecular Graphics and Modelling. 84:118-124
The complexes between BH(CO)2/BH(N2)2 and XF3/XF5 are stabilized by a halogen bond and a triel bond. The MEP analyses of BH(CO)2/BH(N2)2 indicate that there are both a region with negative MEPs on the B atom in the vertical direction of the molecular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7d47bf3305591824d3174431c640330
https://doi.org/10.1016/j.jmgm.2018.06.017
https://doi.org/10.1016/j.jmgm.2018.06.017
Publikováno v:
Molecular Physics. 116:2642-2651
The current decade has seen illuminating and extensive study of interplay of topological effects such as Renner–Teller and Jahn–Teller (JT) effects in small molecules. Study of such effects in HCNH molecule showed an interesting feature that for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5eb7e033d9440f9d7c39657787c5e157
https://doi.org/10.1080/00268976.2018.1459917
https://doi.org/10.1080/00268976.2018.1459917
Autor:
Jorge O. Oña-Ruales, Fernando Alvarez-Ramírez, Stephen A. Wise, Walter B. Wilson, Yosadara Ruiz-Morales
Publikováno v:
Chromatographia. 81:479-486
Aromaticity has been used as a criterion to explain the gas chromatographic (GC) retention of cata-condensed polycyclic aromatic sulfur heterocycles (PASHs) C12H8S, C16H10S, C20H12S; and peri-condensed PASHs C18H10S, in a GC column with 50% phenyl/50
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e294a6b33a97d09e05136ae8bba00ca1
https://doi.org/10.1007/s10337-017-3465-1
https://doi.org/10.1007/s10337-017-3465-1