Results 91 to 100 of about 82,211 (300)

Synthesis, Characterization and Antibacterial Activity of Novel Schiff Bases Derived from 4-Phenyl-2-aminothiazole and their Mn(II), Fe(II), Co(II), Ni(II) and Cu(II) Metal complexes

E-Journal of Chemistry, 2011
Novel Schiff bases and their metal complexes were derived from some hetero cyclic β-diketones with 4-phenyl-2-aminothiazole. All the synthesized compounds were confirmed their structure by Elemental analysis, FT-IR, 1H NMR, 13C NMR, Mass spectra, TGA ...
A. S. Thakar, K. S. Pandya, K. T. Joshi, A. M. Pancholi   +3 more
doaj   +1 more source

Real time NMR analyses of phenolic resin reactions [PDF]

, 2008
The current investigation presents the development and application of a Rapid NMR acquisition method, capable of identifying transient species and quantitatively monitoring their changes in real time during an in situ phenolic resin preparation.
Woolley, Samuel Lindsay
core  

ComPlat/react-spectra-editor: 0.10.13

, 2022
Button refresh NMR prediction does not work is ...
Lan Le, Jason Huang
core   +1 more source

Sunscreen‐Inspired Nano‐Pesticide for UV‐Shielding and Laccase‐Responsive Delivery of Mancozeb With Enhanced Fungicidal Efficacy and Ecological Safety

Advanced Science, EarlyView.
The sunscreen‐inspired nano‐pesticide, MCB@URFSL, provides UV‐shielding, enhanced rainfastness, and laccase‐responsive delivery for improved fungicidal efficacy and high ecological safety. ABSTRACT Fungicides are a crucial tool for protecting crops and ensuring consistent food supply.
Jin Yan, Xin Ye, Linping He, Cheng Hong, Xu‐Huan Zhao, Gizachew Mulugeta Manahelohe, Xiao‐Tong Feng, Yu‐Cheng Gu, Qiang Bian, Min Wu, Ming‐Zhi Zhang   +10 more
wiley   +1 more source

2,3-Dihydrobenzo[e][1,3]oxazin-4-one

Molbank
The title compound and its hydroxymethyl precursor have been fully characterised for the first time. The IR spectra, fully assigned 1H and 13C NMR spectra, and X-ray structures are presented for both compounds.
R. Alan Aitken, David B. Cordes, Mhairi R. Kinahan, Aidan P. McKay   +3 more
doaj   +1 more source

Examination of Fat Oxidation Products by FT-NMR & FT-IR [PDF]

, 1993
Edible oils are easily oxidized when used for frying. Oxidation originates with double bonds present in unsaturated fatty acids. A new NMR method is presented which offers potential for determining the products of oil oxidation.
Chen, De
core  

Bioinspired Porphyrin‐Based Catalysts From Temporospatial Confined Frameworks for Ultrafast Removal of Sulfaclozine

Advanced Science, EarlyView.
We report the rational design of artificial photocatalysts with asymmetrically coordinated dual‐metal centers and a tailored microenvironment, broadly applicable strategy is established for the synthesis of multivariate zirconium‐based metal–organic frameworks, offering a platform for precisely tuning active‐site configurations to optimize ...
Yuxin Lu, Yu‐Hang Li, Zhiyi Sun, Fanke Tong, Zelin Li, Sheng Wang, Shangkun Pei, Yi Li, Xiyan Xu, Chong‐Chen Wang, Bo Wang, Xiang Li   +11 more
wiley   +1 more source

Minimal Transport Units Govern Oxygen‐Defect Stabilization and Transport for Lightweight Solid Electrolytes

Advanced Science, EarlyView.
Lightweight borate chemistry combined with minimal transport units provides a new pathway for designing lightweight oxide‐ion solid electrolytes. ABSTRACT Solid electrolytes are central to electrochemical energy technologies, including fuel cells, sensors, catalysis, membrane separation, and electrolyser.
Xiaohui Li, Yongkang Zheng, Li Yang, Xiaoge Wang, Yuan Gou, Guanqun Cai, Jie Liu, Cheng Li, Kun Lin, Qiang Li, Mingxue Tang, Junliang Sun, Xianran Xing, Xiaojun Kuang   +13 more
wiley   +1 more source

Synthesis, Physical Characterization, Antibacterial and Antifungal activities of a novel bis(3-((E)-1-(2-hydroxyphenyl)ethylideneamino)phenyl)methanone

Molbank, 2006
Bis (3-((E)-1-(2-hydroxyphenyl) ethylideneamino) phenyl) methanone has been synthesized in this paper and its structure was confirmed by 1H-NMR, 13C-NMR, IR and Mass spectra.
S. Rezaei, B. Trzaskowski, C. Salmi, J. M. Brunel, A. A. Jarrahpour, A. F. Jalbout   +5 more
doaj   +1 more source

Synthesis, IR and 1H NMR spectra of N,N,N',N'-tetraalkyl-1,6-hexanediamine dioxides

, 1979
The report describes preparation of N,N'-dimethyl-1,6-hexanediamine, N,N'-bis(alkylmethyl)-1,6-hexanediamines, N-alkyl-N,N'-dimethyl-1,6-hexanediamines, N,N'-bis(alkylmethyl)-1,6-hexanediamine dioxides, N-alkyl-N,N',N'-trimethyl-1,6-hexanediamines and N ...
Ľudovít Krasnec, Ferdinand Devínský, Ivan Lacko   +2 more
core   +1 more source