Results 21 to 30 of about 3,698 (187)
Angewandte Chemie, EarlyView.Two novel bonded BN‐doped polycyclic hydrocarbons BN‐Dira and BN‐Tetra with open‐shell character were rationally designed and synthesized. Their molecular structures were unambiguously confirmed by crystallographic analysis. Facilitated by their intense absorption in the NIR region, high PCE (83.6%) and good photothermal stability, BN‐Dira and BN‐Tetra
Peiyun Zeng +7 more
wiley +2 more sources
Initial Studies of the Effects of Halogenated Dispersions on the Amount of NICS of Rings for C8H12XNO2 [PDF]
International Journal of New Chemistry, 2017 In this research at the first complex and its halogenated derivatives were optimized. NBO calculations and NMR for the complexes were carried out at the B3LYP/6-31G*quantum chemistry level. In the 1- (4-fluorophenyl) -2, 3-dihydro-1 H-naphto- [1, 2-e] [1,
Neda Niakan
doaj +1 more source
Plant Production Science, 2012 Morphological adaptation of roots is critical for plants to survive under waterlogging. In this study, we evaluated the capacity of wheat to form aerenchyma in seminal roots in combination with the growth angle of the roots.
Emdadul Haque +2 more
doaj +1 more source
Identification of Quantitative Trait Loci and Development of Intermediate Breeding Parent for Rice Sheath Blight Resistance [PDF]
The Plant Pathology JournalThe soil-borne pathogen Rhizoctonia solani is one of the most devastating necrotrophic pathogens worldwide, responsible for causing rice sheath blight (RSB).
Chanjeong Jeon +9 more
doaj +1 more source
Study of fluoroscopic landmarks in IVUS guided zero contrast PCI - A single centre experience
Indian Heart JournalIntroduction: Contrast induced nephropathy is third most common cause of renal insufficiency following percutaneous coronary angioplasty (PCI) and patients with preexisting renal dysfunction are even at a higher risk for poor outcomes. With the advent of
Uday B. Khanolkar +6 more
doaj +1 more source
Investigating the Effect of Changes of Halogenated Compounds on the Aromaticity Flow (NICS) of Rings 5-fluorophenyl-1, 3, 7, 9-tetra methylpyrido [2,3] [d-5,6 dipyrimidine -2, 4, 6 and 8 tetron [PDF]
International Journal of New Chemistry, 2017 In the combination of 5-fluorophenyl-1, 3, 7, 9-tetra methyl pyrido [2, 3, d, d, 5, 6 di pyrimidine -2, 4, 6, and 8 tetron, there are 4 rings, respectively, ring that is attached to the halogen ring A and, respectively, a ring The lower and the right to ...
Faride Ahmadi
doaj +1 more source
Angewandte Chemie, EarlyView.Ein ausschließlich aus Azulen‐Untereinheiten aufgebauter gespannter Makrocyclus mit der Bezeichnung [6]Cycloparaazulenylen ([6]CPA) wird vorgestellt. Der Makrocyclus weist für ein Azulensystem eine bemerkenswert kleine HOMO–LUMO‐Energielücke, eine durch die Ringspannung hervorgerufene bathochrome Verschiebung der Absorption sowie ein ungewöhnliches ...
Clara Douglas +8 more
wiley +1 more source
Electronic structure and aromaticity of [12]infinitene: A DFT study [PDF]
Kragujevac Journal of Science, 2023 The electronic structure and aromaticity of the [12]infinitene molecule (1) and its formation via the Mallory reaction were studied using density functional theory (DFT). The examined reaction is based on a stepwise cyclization process.
Đorđević Slađana +4 more
doaj
AgronomySlow-release fertilizer (SRF) improves Kimchi cabbage (KC) productivity in the Highlands of Gangwon Province in South Korea; however, optimum rates for the region are not established.
Mavis Badu Brempong +3 more
doaj +1 more source
Nucleus-independent chemical shift profiles along the intrinsic distortion path for Jahn-Teller active molecules. Study on cyclopentadienyl radical and cobaltocene [PDF]
Journal of the Serbian Chemical Society, 2015 The aromatic/antiaromatic behavior of the cyclopentadienyl anion (Cp-), bis(η5-cyclopentadienyl)iron(II) (Fe(Cp)2), as well as of the Jahn-Teller (JT) active cyclopentadienyl radical (Cp∙) and bis(η5-cyclopentadienyl)cobalt(II) (Co(Cp)2) has ...
Anđelković Ljubica +3 more
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