Physico-chemical properties of the water-soluble C70-tris-malonic solutions

被引:22
作者
Manyakina, Olga S. [1 ]
Semenov, Konstantin N. [2 ]
Charykov, Nikolay A. [2 ,3 ]
Ivanova, Natalia M. [2 ]
Keskinov, Viktor A. [1 ]
Sharoyko, Vladimir V. [2 ]
Letenko, Dmitrii G. [4 ]
Nikitin, Vladimir A. [5 ]
Klepikov, Vyacheslav V. [1 ]
Murin, Igor V. [2 ]
机构
[1] St Petersburg State Technol Inst Tech Univ, St Petersburg 190013, Russia
[2] St Petersburg State Univ, St Petersburg 198504, Russia
[3] St Petersburg Electrotech Univ LETI, St Petersburg 197376, Russia
[4] St Petersburg State Univ Architecture & Civil Eng, St Petersburg 190005, Russia
[5] St Petersburg State Polytech Univ, St Petersburg 195251, Russia
关键词
Carboxylated fullerene; Solubility; Refractometry; Specific conductivity; Molar conductivity; Dissociation constant; FULLERENE DERIVATIVES; ANTIOXIDANTS; CELLS;
D O I
10.1016/j.molliq.2015.06.071
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The paper presents some data on physico-chemical study of the C-70-carboxyfullerene water solutions. The data on temperature dependence of solubility in water, concentration dependence of density, specific conductivity, molar conductivity, dissociation constant, and dynamic light scattering are presented and characterized: composition of equilibrium solid phase in binary C-70-carboxyfullerene + water system is determined. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码:487 / 493
页数:7
相关论文
共 41 条
[1]   SOD Activity of carboxyfullerenes predicts their neuroprotective efficacy: a structure-activity study [J].
Ali, Sameh Saad ;
Hardt, Joshua I. ;
Dugan, Laura L. .
NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE, 2008, 4 (04) :283-294
[2]  
[Anonymous], 2005, FULLERENES
[3]   Fullerene-based amino acids and peptides [J].
Bianco, A ;
Da Ros, T ;
Prato, M ;
Toniolo, C .
JOURNAL OF PEPTIDE SCIENCE, 2001, 7 (04) :208-219
[4]   Fullerene derivatives: an attractive tool for biological applications [J].
Bosi, S ;
Da Ros, T ;
Spalluto, G ;
Prato, M .
EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY, 2003, 38 (11-12) :913-923
[5]  
Cataldo F., 2008, CARBON MAT CHEM PHYS
[6]  
Cleiton M., 2011, CHEM PHYS LETT, V507, P244
[7]  
Da Ros T, 1999, CHEM COMMUN, P663
[8]  
Damaskin B. B., 2015, Electrochemistry
[9]   Carboxyfullerene Neuroprotection Postinjury in Parkinsonian Nonhuman Primates [J].
Dugan, Laura L. ;
Tian, LinLin ;
Quick, Kevin L. ;
Hardt, Josh I. ;
Karimi, Morvarid ;
Brown, Chris ;
Loftin, Susan ;
Flores, Hugh ;
Moerlein, Stephen M. ;
Polich, John ;
Tabbal, Samer D. ;
Mink, Jonathan W. ;
Perlmutter, Joel S. .
ANNALS OF NEUROLOGY, 2014, 76 (03) :393-402
[10]  
Gelashvili D. B., 2006, Doklady Akademii Nauk, V408, P560