Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
A comparative study of optical properties and X-ray induced luminescence of octahedral molybdenum and tungsten cluster complexes. / Evtushok, Darya V.; Melnikov, Anatoly R.; Vorotnikova, Natalya A. и др.
в: Dalton Transactions, Том 46, № 35, 21.09.2017, стр. 11738-11747.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - A comparative study of optical properties and X-ray induced luminescence of octahedral molybdenum and tungsten cluster complexes
AU - Evtushok, Darya V.
AU - Melnikov, Anatoly R.
AU - Vorotnikova, Natalya A.
AU - Vorotnikov, Yuri A.
AU - Ryadun, Alexey A.
AU - Kuratieva, Natalia V.
AU - Kozyr, Konstantin V.
AU - Obedinskaya, Natalia R.
AU - Kretov, Evgeniy I.
AU - Novozhilov, Igor N.
AU - Mironov, Yuri V.
AU - Stass, Dmitri V.
AU - Efremova, Olga A.
AU - Shestopalov, Michael A.
PY - 2017/9/21
Y1 - 2017/9/21
N2 - Octahedral metal cluster complexes have high potential for biomedical applications. In order to evaluate the benefits of these moieties for combined CT/X-ray luminescence computed tomography, this paper compares photoluminescence, radiodensity and X-ray induced luminescence properties of eight related octahedral molybdenum and tungsten cluster complexes [{M6I8}L6]n (where M is Mo or W and L is I-, NO3 -, OTs- or OH-/H2O). This article demonstrates that despite the fact that molybdenum cluster complexes are better photoluminescence emitters, tungsten cluster complexes, in particular (Bu4N)2[{W6I8}I6], demonstrate significantly higher X-ray induced luminescence due to a combination of relatively good photoluminescence properties and high X-ray attenuation. Additionally, photo-degradation of [{M6I8}(NO3)6]2- was evaluated.
AB - Octahedral metal cluster complexes have high potential for biomedical applications. In order to evaluate the benefits of these moieties for combined CT/X-ray luminescence computed tomography, this paper compares photoluminescence, radiodensity and X-ray induced luminescence properties of eight related octahedral molybdenum and tungsten cluster complexes [{M6I8}L6]n (where M is Mo or W and L is I-, NO3 -, OTs- or OH-/H2O). This article demonstrates that despite the fact that molybdenum cluster complexes are better photoluminescence emitters, tungsten cluster complexes, in particular (Bu4N)2[{W6I8}I6], demonstrate significantly higher X-ray induced luminescence due to a combination of relatively good photoluminescence properties and high X-ray attenuation. Additionally, photo-degradation of [{M6I8}(NO3)6]2- was evaluated.
KW - ORGANIC-INORGANIC HYBRIDS
KW - METAL-CLUSTERS
KW - CONTRAST AGENTS
KW - CELLULAR INTERNALIZATION
KW - COMPUTED-TOMOGRAPHY
KW - ENERGY-TRANSFER
KW - IODIDE CLUSTER
KW - IN-VIVO
KW - RHENIUM
KW - WATER
UR - http://www.scopus.com/inward/record.url?scp=85029301374&partnerID=8YFLogxK
U2 - 10.1039/c7dt01919j
DO - 10.1039/c7dt01919j
M3 - Article
AN - SCOPUS:85029301374
VL - 46
SP - 11738
EP - 11747
JO - Dalton Transactions
JF - Dalton Transactions
SN - 1477-9226
IS - 35
ER -
ID: 9912845