Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Gulnaz Sh. Gimazetdinova"'
Autor:
Alexey N. Masliy, Asiya R. Mustafina, Dmitry V. Lapaev, Daina N. Buzyurova, Sergey N. Podyachev, Andrey M. Kuznetsov, Rinas N. Nagimov, Vasily M. Babaev, Svetlana N. Sudakova, Gulnaz Sh. Gimazetdinova, Victor V. Syakaev
Publikováno v:
Dalton Transactions. 49:8298-8313
The present work for the first time reports an application of the thiacalix[4]arene scaffold for the preparation of Tb3+ complexes possessing high thermal luminescence sensitivity in the physiological temperature range of 20–50 °C. Non-substituted
Autor:
Andrey M. Kuznetsov, Dmitry V. Lapaev, Rustem Zairov, V. V. Syakaev, Yulia H. Budnikova, Irek R. Nizameev, Asiya R. Mustafina, Svetlana N. Sudakova, Gulnaz Sh. Gimazetdinova, Alexey N. Masliy, Oleg G. Sinyashin, Alexey P. Dovzhenko, Sergey N. Podyachev
Publikováno v:
Sensors and Actuators B: Chemical. 350:130845
The temperature and substrate dependent luminescence of terbium complexes with calix[4]arene derivatives makes them promising building blocks of nanosensors. Thus, calix[4]arene 1,3-diketones in 1,3-alternate and cone isomeric forms bearing buthyl, d
Autor:
Sergey N, Podyachev, Svetlana N, Sudakova, Rinas N, Nagimov, Alexey N, Masliy, Victor V, Syakaev, Dmitry V, Lapaev, Daina N, Buzyurova, Vasily M, Babaev, Gulnaz Sh, Gimazetdinova, Andrey M, Kuznetsov, Asiya R, Mustafina
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 49(24)
The present work for the first time reports an application of the thiacalix[4]arene scaffold for the preparation of Tb3+ complexes possessing high thermal luminescence sensitivity in the physiological temperature range of 20-50 °C. Non-substituted t
Autor:
Asiya R. Mustafina, Alexey Stepanov, A. S. Sapunova, Sofia Kleshnina, Gulnaz Sh. Gimazetdinova, Rustem Amirov, Irek R. Nizameev, Rinas N. Nagimov, Alexandra D. Voloshina, S. E. Solovieva
Publikováno v:
Chemical Papers. 73:261-267
The present paper introduces specific structure of thiacalix[4]arenes derivatives adopting 1,3-alternate conformation with alkyl-carboxyl substituents as ligands for conversion of their complexes with Gd(III) ions into hydrophilic colloids with longi
Autor:
Rinas N. Nagimov, Sergey N. Podyachev, Svetlana N. Sudakova, Gulnaz Sh. Gimazetdinova, Dmitry V. Lapaev, Victor V. Syakaev, Olga B. Bazanova, Aidar T. Gubaidullin
Publikováno v:
Tetrahedron Letters. 59:2695-2699
This is the first report on the synthesis and characterization of tetra-1,3-diketone derivatives of tetrthia- and calix[4]arenes substituted by acetylacetonyl or dipivaloylmethanyl moieties at the upper rim and bearing hydroxyl groups at the lower ri
Autor:
Rinas N. Nagimov, Dmitry V. Lapaev, Gulnaz Sh. Gimazetdinova, Nataliya Shamsutdinova, Victor V. Syakaev, Aidar T. Gubaidullin, Asiya R. Mustafina, Sergey N. Podyachev, Svetlana N. Sudakova
Publikováno v:
Tetrahedron. 73:5397-5407
The present work introduces the synthesis and characterization of upper rim dibromo-substituted bis-1,3-diketone calix[4]arenes with hydroxy and propyloxy groups at the lower rim as ligands for Gd3+ and Tb3+ complexes. The dibromo-substitution does n
Autor:
Tatjiana A. Barsukova, Svetlana N. Sudakova, Victor V. Syakaev, Sergey N. Podyachev, Dmitry V. Lapaev, Gulnaz Sh. Gimazetdinova, Asiya R. Mustafina, Nobuhiko Iki, Nataliya Shamsutdinova
Publikováno v:
New Journal of Chemistry. 41:1526-1537
New bis-1,3-diketone derivatives of calix[4]arene (3–5) have been synthesized with good yields by the addition of a sodium salt of acetylacetone, 1-benzoylacetone and dibenzoylmethane to 5,17-bis-(bromomethyl)-25,26,27,28-tetrahydroxycalix[4]arenes
Autor:
Sergey N, Podyachev, Svetlana N, Sudakova, Rinas N, Nagimov, Dmitry V, Lapaev, Alexey N, Masliy, Victor V, Syakaev, Olga B, Bazanova, Gulnaz Sh, Gimazetdinova, Vasiliy M, Babaev, Andrey M, Kuznetsov, Asiya R, Mustafina
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 48(12)
The present work highlights the key aspects of the influence of calix[4]arene and tetrathiacalix[4]arene scaffolds on the structural and photophysical properties of Tb3+ complexes with tetra-1,3-diketone derivatives of the macrocycles in DMF solution
Autor:
Svetlana N. Sudakova, Asiya R. Mustafina, Victor V. Syakaev, Rustem Amirov, Il'dar Kh. Rizvanov, Sergey N. Podyachev, Nataliya Shamsutdinova, Rustem Zairov, Vasily M. Babaev, Gulnaz Sh. Gimazetdinova
Publikováno v:
Tetrahedron. 72:2447-2455
Two novel calix[4]arene macrocyclic ligands functionalized with four 1,3-diketone groups at the upper and hydroxyl ( 3 ) or propyloxy-groups ( 6 ) at the lower rims were synthesized and characterized using NMR, IR spectroscopy, mass spectrometry, and
Autor:
Victor V. Syakaev, Vladimir T. Ivanov, Aidar T. Gubaidullin, Bulat Gabidullin, Edward L. Gogolashvili, Sergey N. Podyachev, Alexander I. Konovalov, Svetlana N. Sudakova, Gulnaz Sh. Gimazetdinova
Publikováno v:
RSC Advances. 6:19531-19544
New bifunctional derivatives of 1,3-alternate tetrathiacalix[4]arene decorated with carboxylic, ester, hydrazide and/or hydrazone groups have been synthesized with good yields using the tetrathiacalix[4]arene derivatives with incorporated pairs of ca