Výsledky vyhledávání - \(Spin^{c}\)-structure

Orange Light-Driven C(sp2)-C(sp3) Cross-Coupling via Spin-Forbidden Ir(III) Metallaphotoredox Catalysis Autor Xie, Katherine A., Bednarova, Eva, Joe, Candice L., Lin, Chenxi, Sherwood, Trevor C., Simmons, Eric M., Lainhart, Brendan C., Rovis, Tomislav

“…We report the development and characterization of a library of Ir(III) photocatalysts capable of undergoing spin-forbidden excitation (SFE…”
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Determination of the Λ c + spin via the reaction e + e − → Λ c Λ ¯ c Autor Ablikim, M., Achasov, M. N., Adlarson, P., Ahmed, S., Albrecht, M., Aliberti, R., Amoroso, A., An, M. R., An, Q., Bai, X. H., Bai, Y., Bakina, O., Ferroli, R. Baldini, Balossino, I., Ban, Y., Begzsuren, K., Berger, N., Bertani, M., Bettoni, D., Bianchi, F., Bloms, J., Bortone, A., Boyko, I., Briere, R. A., Cai, H., Cai, X., Calcaterra, A., Cao, G. F., Cao, N., Cetin, S. A., Chang, J. F., Chang, W. L., Chelkov, G., Chen, D. Y., Chen, G., Chen, H. S., Chen, M. L., Chen, S. J., Chen, X. R., Chen, Y. B., Chen, Z. J., Cheng, W. S., Cibinetto, G., Cossio, F., Cui, X. F., Dai, H. L., Dai, X. C., Dbeyssi, A., de Boer, R. E., Dedovich, D., Deng, Z. Y., Denig, A., Denysenko, I., Destefanis, M., De Mori, F., Ding, Y., Dong, C., Dong, J., Dong, L. Y., Dong, M. Y., Dong, X., Du, S. X., Fan, Y. L., Fang, J., Fang, S. S., Fang, Y., Farinelli, R., Fava, L., Feldbauer, F., Felici, G., Feng, C. Q., Feng, J. H., Fritsch, M., Fu, C. D., Gao, Y., Gao, Y. G., Garzia, I., Ge, P. T., Geng, C., Gersabeck, E. M., Gilman, A., Goetzen, K., Gong, L., Gong, W. X., Gradl, W., Greco, M., Gu, L. M., Gu, M. H., Gu, S., Gu, Y. T., Guan, C. Y., Guo, A. Q., Guo, L. B., Guo, R. P., Guo, Y. P., Guskov, A., Han, T. T., Han, W. Y., Hao, X. Q., Harris, F. A.

“…We report on a comparison of two possible Λ+c spin hypotheses, J = 1/2 and 3/2, via the process e+e− → Λ+ c¯Λ…”
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Iron‐Catalyzed Allylic C(sp3)−H Silylation: Spin‐Crossover‐Efficiency‐Determined Chemoselectivity Autor He, Peng, Guan, Mu‐Han, Hu, Meng‐Yang, Zhou, Yuan‐Jun, Huang, Ming‐Yao, Zhu, Shou‐Fei

“…‐shell catalysts. This study elucidates an iron‐catalyzed allylic C(sp3)−H silylation/alkyne hydrosilylation reaction, in which the spin state of the open…”
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Enhancing C─C Bond Cleavage of Glycerol Electrooxidation Through Spin‐Selective Electron Donation in Pd–PdS2–Cox Heterostructural Nanosheets Autor Liu, Pei, Ma, Hao, Qin, Yuchen, Li, Junjun, Li, Fengwang, Ye, Jinyu, Guo, Qiudi, Su, Ning, Gao, Chao, Xie, Lixia, Sheng, Xia, Zhao, Shiju, Jiang, Guangce, Ren, Yunlai, Sun, Yuanmiao, Zhang, Zhicheng

“…As a 4d transition metal, the spin state of Pd is extremely difficult to directly regulate for the optimized d orbital states owing to the strong spin…”
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One-Bond 13 C- 1 H and 13 C- 13 C Spin-Coupling Constants as Constraints in MA'AT Analysis of Saccharide Conformation Autor Tetrault, Timothy, Meredith, Reagan J, Zhang, Wenhui, Carmichael, Ian, Serianni, Anthony S

“…analysis uses ensembles of redundant experimental NMR spin-coupling constants, parametrized -coupling equations obtained from density functional theory (DFT…”
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Is the Λ c ( 2625 ) + the heavy quark spin symmetry partner of the Λ c ( 2595 ) + ? Autor Du, Meng-Lin, Hernández, Eliecer, Nieves, Juan

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Orbital misalignment of the super-Earth π Men c with the spin of its star Autor Kunovac Hodžić, Vedad, Triaud, Amaury H M J, Cegla, Heather M, Chaplin, William J, Davies, Guy R

“… c is moderately misaligned with the stellar spin axis with λ = − 24${_{.}^{\circ}}$0 ± 4${_{.}^{\circ}}$1 ($\psi = {26…”
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Selective oxygenation of C-H and CC bonds with H 2 O 2 by high-spin cobalt(II)-carboxylate complexes Autor Ghosh, Ivy, Chakraborty, Biswarup, Bera, Abhijit, Paul, Satadal, Paine, Tapan Kanti

“…) of the 6-Me -TPA (tris((6-methylpyridin-2-yl)methyl)amine) ligand were isolated to investigate their ability in H O -dependent selective oxygenation of C-H and CC bonds…”
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Gas-Phase Studies of NMR Shielding and Indirect Spin–Spin Coupling in [sup.13]C-Enriched Ethane and Ethylene Autor Wilczek, Marcin, Jackowski, Karol

“…[sup.13]C and [sup.1]H NMR spectra were observed as the function of density in 1,2-[sup.13…”
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The Kinetic Isotope Effect as a Probe of Spin Crossover in the CH Activation of Methane by the FeO+ Cation Autor Mai, Binh Khanh, Kim, Yongho

“… The evidence of the TSR model typically comes from quantum‐mechanical calculations for energy profiles with a spin crossover in the rate‐limiting step…”
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An integrated environment for Spin-based C code checking: Towards bringing model-driven code checking closer to practitioners Autor Ratiu, Daniel, Ulrich, Andreas

“…Model-driven code checking (MDCC) has been successfully used for the verification of functional requirements of C code…”
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Effect of magic angle spinning on (13)C spin-lattice and spin-spin relaxation in nanodiamonds Autor Panich, A M, Sergeev, N A, Olszewski, M

“…We report on (13)C spin-lattice (R 1) and spin-spin (R 2) relaxation rate dependence on magic-angle-spinning (MAS…”
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Tailoring Oxygen Reduction Reaction Kinetics of Fe−N−C Catalyst via Spin Manipulation for Efficient Zinc–Air Batteries Autor Zhang, Huiwen, Chen, Hsiao‐Chien, Feizpoor, Solmaz, Li, Linfeng, Zhang, Xia, Xu, Xuefei, Zhuang, Zechao, Li, Zhishan, Hu, Wenyu, Snyders, Rony, Wang, Dingsheng, Wang, Chundong

“…−N−C matrix is represented by implanting Fe atomic clusters nearby. The as‐prepared catalyst delivers excellent ORR activity with half…”
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Strong C P violation and large- N c spin-flavor symmetry Autor Richardson, Thomas R.

“… In particular, we approach this issue through the emergent spin-flavor symmetry of the baryon sector at large but finite N c…”
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Low‐Spin and High‐Spin Perferryl Intermediates in Non‐Heme Iron Catalyzed Oxidations of Aliphatic C−H Groups Autor Zima, Alexandra M., Lyakin, Oleg Y., Bryliakov, Konstantin P., Talsi, Evgenii P.

“…‐donating ability of remote substituents at the pyridine rings. The low‐spin perferryl intermediates demonstrate lower stability and higher reactivity toward aliphatic C…”
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U-spin-CP anomaly in charm Autor Bause, Rigo, Gisbert, Hector, Hiller, Gudrun, Höhne, Tim, Litim, Daniel F., Steudtner, Tom

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Selective One-Dimensional 13C-13C Spin-Diffusion Solid-State Nuclear Magnetic Resonance Methods to Probe Spatial Arrangements in Biopolymers Including Plant Cell Walls, Peptides, and Spider Silk Autor Addison, Bennett, Stengel, Dillan, Bharadwaj, Vivek S, Happs, Renee M, Doeppke, Crissa, Wang, Tuo, Bomble, Yannick J, Holland, Gregory P, Harman-Ware, Anne E

“…Two-dimensional (2D) and 3D through-space 13C-13C homonuclear spin-diffusion techniques are powerful solid-state nuclear magnetic resonance (NMR…”
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The deposition of thin films of cadmium zinc sulfide Cd1−x Zn x S at 250 °C from spin-coated xanthato complexes: a potential route to window layers for photovoltaic cells Autor Bakly, Ali A. K., Spencer, Ben F., O’Brien, Paul

“…(s) in THF was spin coated onto a glass substrate and then heated at 250 °C for 1 h under N2. The thickness of the film formed can be controlled by varying the solution composition and/or the spin rate of the coating…”
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Nonempirical calculations of the one-bond (29)Si-(13)C spin-spin coupling constants taking into account relativistic and solvent corrections Autor Rusakova, Irina L, Rusakov, Yury Yu, Krivdin, Leonid B

“…The computational study of the one-bond (29)Si-(13)C spin-spin coupling constants has been performed at the second-order polarization propagator approximation (SOPPA…”
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Spin-Orbit State-Selective C-I Dissociation Dynamics of the CH3I+ X̃ Electronic State Induced by Intense Few-Cycle Laser Fields Autor Wei, Zhengrong, Li, Jialin, See, Soo Teck, Loh, Zhi-Heng

“… Here, we show that intense few-cycle laser pulses can induce the spin-orbit state-selective C-I dissociation of the iodomethane cation (CH3I+) in the X̃ electronic state…”
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