Results 91 to 100 of about 5,865 (290)
Electrically Tuning Electromagnetic Wave Shielding in Phase Engineered 1T/2H‐MoS2‐Based Devices
Advanced Electronic Materials, EarlyView.Sub‐millimeter‐thick phase‐engineered 1T/2H‐MoS2 structures enable electrically tunable electromagnetic interference shielding through active modulation of microwave absorption and reflection. The coexistence of metallic and semiconducting phases, combined with a PVA/KOH gel electrolyte, provides dynamic control over charge transport and interfacial ...
Mustafa Akyol +3 more
wiley +1 more source
C NMR study of 1,3-pyridylmethyl ureas and -thioureas
, 1985 The $^13C$ NMR spectra of several 1,3-pyridylmethyl ureas and their corresponding thioureas have been obtained. The $^13C$ chemical shifts, and the direct and long range $^13C$ ---$^1H$ coupling constants have been deduced.
Sudha, LV, Sathyanarayana, DN
core
Beilstein Journal of Organic Chemistry, 2017 The thiourea-catalyzed asymmetric synthesis of highly enantioenriched spirocyclopentaneoxindoles containing chiral amide functional groups using simple 3-substituted oxindoles and nitrovinylacetamide as starting materials was achieved successfully.
Yonglei Du +5 more
doaj +1 more source
Synthesis and Antiviral Bioactivity of Chiral Thioureas Containing Leucine and Phosphonate Moieties
Molecules, 2010 A series of novel chiral thioureas 3a-n bearing leucine and phosphonate moieties were synthesized in excellent yields. The structures of the compounds were completely characterized by elemental analysis, IR, 1H-, 13C-, 31P- and 19F-NMR spectral data.
Jian Wu +7 more
doaj +1 more source
The Conversion of Ammonium Thiocyanate into Thiourea and of Thiourea into Thiocyanate [PDF]
The Journal of Physical Chemistry, 1898 n ...
openaire +1 more source
From Materials to Systems: Challenges and Solutions for Fast‐Charge/Discharge Na‐Ion Batteries
Advanced Energy Materials, EarlyView.This review systematically analyzes the key characteristics limiting the fast‐charge/discharge capability of Na‐ion batteries (SIBs) from a multi‐scale perspective encompassing electrode materials, the electrode‐electrolyte interface, and the system. Furthermore, it presents practical solution strategies for the fundamental issues arising at each scale,
Bonyoung Ku +5 more
wiley +1 more source
Beilstein Journal of Organic Chemistry, 2016 The catalytic activity of different supported bifunctional thioureas on sulfonylpolystyrene resins has been studied in the nitro-Michael addition of different nucleophiles to trans-β-nitrostyrene derivatives.
José M. Andrés +4 more
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Animal Models and Experimental Medicine, EarlyView.A zebrafish xenograft model accurately distinguishes metastatic from non‐metastatic HNSCC and recapitulates cisplatin sensitivity/resistance patterns. Using patient‐derived tumors, it predicts individual therapeutic responses, offering a rapid, clinically applicable platform for guiding personalized treatment. Abstract Background Head and neck squamous
Lu Chen +11 more
wiley +1 more source
Triton-B/CS2 mediated novel synthesis of substituted thioureas: A novel class of anti-cancer agents
, 2022 870-877A novel method for the synthesis of substituted thioureas is being reported in this communication making use of easily available, less toxic and cost effective chemicals at normal conditions of temperature and pressure.
Kaur, Raminderjit +4 more
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SYNTHESIS AND BIOLOGIC PROPERTIES OF SOME 1-(ALCHYL)PHENYL-3-(4-(3-(PYRIDIN-2-IL)ACRYLOYL)PHENYLTHIOUREA [PDF]
Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, 2013 This paper describe the synthesis of some 1-(alchyl)aril-3-(4-(3-pyridin-2-il) acryloyl)phenylthiourea obtained by condensation of 2-pyridincarboxaldehide with some derivatives of 4-acetylphenilthioureas in basic medium or by addition of aliphatic and ...
A. Popusoi +5 more
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