100970-41-0Relevant articles and documents
Highly selective fluorescence imaging of zinc distribution in HeLa cells and Arabidopsis using a naphthalene-based fluorescent probe
Lee, Ji Ha,Lee, Jin Hyeok,Jung, Sung Ho,Hyun, Tae Kyung,Feng, Mingxiao,Kim, Jae-Yean,Lee, Jae-Hong,Lee, Hoyeon,Kim, Jong Seung,Kang, Chulhun,Kwon, Ki-Young,Jung, Jong Hwa
supporting information, p. 7463 - 7465 (2015/05/04)
2-(N,N-Dimethylamino)naphthalene-based probe 1 was found to exhibit a dramatic enhancement in fluorescence upon addition of Zn2+, but not with any other metal ions. Probe 1 as a chemoprobe enabled high-resolution fluorescence imaging of zinc ions in HeLa cells and Arabidopsis. This journal is
P-tert-Butyl thiacalix[4]arenes functionalized at the lower rim by amide, hydroxyl and ester groups as anion receptors
Stoikov, Ivan I.,Yantemirova, Alena A.,Nosov, Roman V.,Rizvanov, Ildar Kh.,Julmetov, Ajdar R.,Klochkov, Vladimir V.,Antipin, Igor S.,Konovalov, Alexander I.,Zharov, Ilya
, p. 3225 - 3234 (2011/06/21)
New p-tert-butyl thiacalix[4]arenes differently substituted at the lower rim with amide, hydroxyl and ester groups were synthesized. Binding properties of the compounds toward some tetrabutylammonium salts n-Bu4NX (X = F-, Cl-, Br-, I-, CH 3CO2-, H2PO4-, NO3-) were studied by UV spectroscopy. It was found that the stoichiometry of the complexes, generally, is 1:1, and the association constants are in the range of 103-105 M-1. The p-tert-butyl thiacalix[4]arenes containing secondary amide groups trisubstituted at the lower rim bind the studied anions most effectively. Selective receptors for fluoride and dihydrogen phosphate salts of tetrabutylammonium were found.
Synthesis and evaluation of potential CT (computer tomography) contrast agents for bone structure and microdamage analysis
Parkesh, Raman,Gowin, Wolfgang,Lee, T. Clive,Gunnlaugsson, Thorfinnur
, p. 3611 - 3617 (2008/09/19)
The design and synthesis of several novel X-ray contrast agents 1-3, developed for targeting bone structures, and in particularly microcracks in bones, using CT (Computer Tomography) detection is described. These contrast agents are based on the use of the well known triiodobenzene platform, which was conjugated into one or more phenyliminodiacetate moieties, which can be used to 'lock' onto bone matrices. Compounds 1-3 were all tested for their ability to visualise cracks in bone structures (bovine bones) using μ-CT imaging. The Royal Society of Chemistry 2006.