Showing 181 - 200 results of 210 for search '"Crystallography"', query time: 0.04s Refine Results
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    Anti-breast cancer activity of some novel quinoline derivatives by Ghorab Mostafa M., Alsaid Mansour S.

    Published 2015-09-01
    “…In addition, the structure of compound 1 was confirmed through X-ray crystallography. All the newly synthesized compounds were evaluated for their cytotoxic activity against the breast cancer cell line MCF7. …”
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  4. 184

    New formyl indole derivatives based on thiobarbituric acid and their nano-formulations; synthesis, characterization, parasitology and histopathology investigations by Walaa Ali Abdelhalim, Ahmed R. Rabee, Saied M. Soliman, Mohamed Hagar, Esraa A. Moneer, Basant A. Bakr, Assem Barakat, Matti Haukka, Hanaa A. Rasheed

    Published 2025-01-01
    “…In addition, the structure of 3a is confirmed using X-ray crystallography. The synthesized compounds were prepared in nm scale via chitosan as a matrix, and their size was measured via scanning electronic microscope. …”
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    A novel imatinib analogue inhibitor of chronic myeloid leukaemia: design, synthesis and characterization—explanation of its folded conformation by Rodolfo Moreno-Fuquen, Juan F. Avellaneda-Tamayo, Kevin Arango-Daraviña, Javier Ellena, Alan R. Kennedy

    Published 2025-01-01
    “…The compound’s structure was elucidated using X-ray crystallography and spectroscopic techniques, including NMR, infrared and UV–visible. …”
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    Charge-transfer complexation of coordination cages for enhanced photochromism and photocatalysis by Gen Li, Zelin Du, Chao Wu, Yawei Liu, Yan Xu, Roy Lavendomme, Shihang Liang, En-Qing Gao, Dawei Zhang

    Published 2025-01-01
    “…Both ground-state and radical structures of host and host-guest complexes have been unambiguously characterized by X-ray crystallography. The CT-enhanced PET also enables the use of 1 as an efficient photocatalyst for aerobic oxidation of tetraarylborates into biaryls and phenols. …”
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  10. 190

    Coordinated conformational changes in P450 decarboxylases enable hydrocarbons production from renewable feedstocks by Wesley Cardoso Generoso, Alana Helen Santana Alvarenga, Isabelle Taira Simões, Renan Yuji Miyamoto, Ricardo Rodrigues de Melo, Ederson Paulo Xavier Guilherme, Fernanda Mandelli, Clelton Aparecido Santos, Rafaela Prata, Camila Ramos dos Santos, Felippe Mariano Colombari, Mariana Abrahão Bueno Morais, Rodrigo Pimentel Fernandes, Gabriela Felix Persinoti, Mario Tyago Murakami, Leticia Maria Zanphorlin

    Published 2025-01-01
    “…In this study, we elucidate structural features in P450 decarboxylases that enable the catalysis of unsaturated substrates, expanding the mechanistic pathways for decarboxylation reaction. Combining X-ray crystallography, molecular dynamics simulations, and machine learning, we have identified intricate molecular rearrangements within the active site that enable the Cβ atom of the substrate to approach the heme iron, thereby promoting oleate decarboxylation. …”
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  11. 191

    Effects of RARα ligand binding domain mutations on breast fibroepithelial tumor function and signaling by Xi Xiao Huang, Ley Moy Ng, Po-Hsien Lee, Peiyong Guan, Mun Juinn Chow, Aisyah Binte Mohamed Bashir, Meina Lau, Kenric Yi Shu Tan, Zhimei Li, Jason Yongsheng Chan, Jing Han Hong, Sheng Rong Ng, Tun Kiat Ko, Hong Lee Heng, Hsiang Ling Teo, Daniela Rhodes, Patrick Tan, Puay Hoon Tan, Donald P. McDonnell, Bin Tean Teh

    Published 2025-01-01
    “…All tested mutants exhibited reduced transcriptional activity compared to wild-type RARα and showed a dominant negative effect, a feature associated with developmental defects and tumor formation. X-ray crystallography revealed that the mutants maintained structural integrity, with altered co-activator recruitment explaining the loss of transcriptional function. …”
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    Synthesis, Characterization, and Catalytic Studies of Mn(III)-Schiff Base-Dicyanamide Complexes: Checking the Rhombicity Effect in Peroxidase Studies by Manuel R. Bermejo, Rocío Carballido, M. Isabel Fernández-García, Ana M. González-Noya, Gustavo González-Riopedre, Marcelino Maneiro, Laura Rodríguez-Silva

    Published 2017-01-01
    “…The crystal structure of H2L2 in solid state, solved by X-ray crystallography, is highly conditioned in the solid state by two N-H•••N intramolecular interactions. …”
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  15. 195

    Manganese metal organic frame work assisted magnetic ionic liquid single crystal by Naima Sharmin, Md. Jahidul Islam

    Published 2025-06-01
    “…This article reports the synthetic procedure and structural elucidation of this MOFIL compound (2) along with its precursors (A and B) and intermediate (1) compound by Fourier Transform Infra-Red (FTIR) spectroscopy, Ultraviolet- Visible (UV- Vis) spectroscopy, and single crystal X-ray crystallography. In addition, the magnetic, thermal, and optical studies of the final MOFIL (2) and its dinuclear intermediate compound (1) are also presented. …”
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    Synthesis and Characterization of New Palladium(II) Thiosemicarbazone Complexes and Their Cytotoxic Activity against Various Human Tumor Cell Lines by Wilfredo Hernández, Juan Paz, Fernando Carrasco, Abraham Vaisberg, Evgenia Spodine, Jorge Manzur, Lothar Hennig, Joachim Sieler, Steffen Blaurock, Lothar Beyer

    Published 2013-01-01
    “…The molecular structure of HTSC3, HTSC4, and [Pd(TSC1)2] (6) have been determined by single crystal X-ray crystallography. Complex 6 shows a square planar geometry with two deprotonated ligands coordinated to PdII through the azomethine nitrogen and thione sulfur atoms in a cis arrangement. …”
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