Научные публикации в Scopus: Новые поступления

Отображаемые элементы 501-520 из 24551

Catechol-containing schiff bases on thiacalixarene: Synthesis, copper (ii) recognition, and formation of organic-inorganic copper-based materials

Padnya P.; Shibaeva K.; Arsenyev M.; Baryshnikova S.; Terenteva O.; Shiabiev I.; Khannanov A.; Boldyrev A.; Gerasimov A.; Grishaev D.; Shtyrlin Y.; Stoikov I. (2021)

For the first time, a series of catechol-containing Schiff bases, tetrasubstituted at the lower rim thiacalix[4]arene derivatives in three stereoisomeric forms, cone, partial cone, and 1,3-alternate, were synthesized. The ...
Polymer–colloid complexes based on cationic imidazolium amphiphile, polyacrylic acid and dna decamer

Kuznetsova D.A.; Gabdrakhmanov D.R.; Kuznetsov D.M.; Lukashenko S.S.; Zakharov V.M.; Sapunova A.S.; Amerhanova S.K.; Lyubina A.P.; Voloshina A.D.; Salakhieva D.V.; Zakharova L.Y. (2021)

The solution behavior and physicochemical characteristics of polymer–colloid complexes based on cationic imidazolium amphiphile with a dodecyl tail (IA-12) and polyacrylic acid (PAA) or DNA decamer (oligonucleotide) were ...
Comparative toxicity of fly ash: An in vitro study

Rozhina E.; Ishmukhametov I.; Nigamatzyanova L.; Akhatova F.; Batasheva S.; Taskaev S.; Montes C.; Lvov Y.; Fakhrullin R. (2021)

Fly ash produced during coal combustion is one of the major sources of air and water pollution, but the data on the impact of micrometer-size fly ash particles on human cells is still incomplete. Fly ash samples were ...
Hydrolysis of element (White) phosphorus under the action of heterometallic cubane-type cluster {mo<inf>3</inf>pds<inf>4</inf>}

Kuchkaev A.M.; Shmelev N.Y.; Sukhov A.V.; Babaev V.M.; Khayarov K.R.; Gushchin A.L.; Sokolov M.N.; Sinyashin O.G.; Yakhvarov D.G. (2021)

Reaction of heterometallic cubane-type cluster complexes—[Mo3{Pd(dba)}S4Cl3(dbbpy)3]PF6, [Mo3{Pd(tu)}S4Cl3(dbbpy)3]Cl and [Mo3{Pd(dba)}S4(acac)3(py)3]PF6, where dba—dibenzylideneacetone, dbbpy—4,4′-di-tert-butyl-2,2′-bipyridine, ...
Thermochemistry of solution, solvation, and hydrogen bonding of cyclic amides in proton acceptor and donor solvents. Amide cycle size effect

Rakipov I.T.; Petrov A.A.; Akhmadiyarov A.A.; Khachatrian A.A.; Mukhametzyanov T.A.; Solomonov B.N. (2021)

In the present work, the thermochemistry of solution, solvation, and hydrogen bonding of cyclic amides in proton acceptor (B) and proton donor (RXH) solvents were studied. The infinite dilution solution enthalpies of ...
Nhc polymeric particles obtained by self-assembly and click approach of calix[4]arene amphiphiles as support for catalytically active pd nanoclusters

Burilov V.; Mironova D.; Sultanova E.; Garipova R.; Evtugyn V.; Solovieva S.; Antipin I. (2021)

A new polymeric NHC carrier was synthesized by sequential supramolecular self-assembly and copper-catalyzed azide-alkyne cycloaddition (CuAAC) of amphiphilic imidazolium calix[4]arenes with octyl lipophilic fragments. ...
Effect of laser radiation on the dynamics of active brownian macroparticles in an extended plasma‐dust monolayer

Fairushin I.I.; Vasiliev M.M.; Petrov O.F. (2021)

Using the modified method of Brownian dynamics, the dynamics of macroparticles with a uniform metal coating in a plasma‐dust monolayer under the action of laser radiation was simu-lated. The time dependences of the ...
Rational design 2-hydroxypropylphosphonium salts as cancer cell mitochondria-targeted vectors: Synthesis, structure, and biological properties

Mironov V.F.; Nemtarev A.V.; Tsepaeva O.V.; Dimukhametov M.N.; Litvinov I.A.; Voloshina A.D.; Pashirova T.N.; Titov E.A.; Lyubina A.P.; Amerhanova S.K.; Gubaidullin A.T.; Islamov D.R. (2021)

It has been shown for a wide range of epoxy compounds that their interaction with triphenylphosphonium triflate occurs with a high chemoselectivity and leads to the formation of (2-hydroxypropyl)triphenylphosphonium triflates ...
Azocalix[4]arene-rhodamine supramolecular hypoxia-sensitive systems: A search for the best calixarene hosts and rhodamine guests

Mironova D.; Burilov V.; Galieva F.; Khalifa M.A.M.; Kleshnina S.; Gazalieva A.; Nugmanov R.; Solovieva S.; Antipin I. (2021)

A potential hypoxia-sensitive system host-guest complex of three calixarenes (including two with four anionic carboxyl and sulphonate azo fragments on the upper rim and a newly synthesized bis-azo adduct of calixarene in ...
Conformational analysis of n-alkyl-n-[2-(Diphenylphosphoryl) ethyl]amides of diphenylphosphorylacetic acid: Dipole moments, ir spectroscopy, dft study

Kuznetsova A.; Chachkov D.; Artyushin O.; Bondarenko N.; Vereshchagina Y. (2021)

Experimental and theoretical conformational analysis of N-methyl-N-[2-(diphenylphosphoryl) ethyl]diphenylphosphorylacetamide, N-butyl-N-[2-(diphenylphosphoryl)ethyl]diphenylphosphoryl-acetamide, and N-octyl-N-[2-(dipheny ...
Advances in the study of gas hydrates by dielectric spectroscopy

Lunev I.; Kamaliev B.; Shtyrlin V.; Gusev Y.; Kiiamov A.; Zaripova Y.; Galiullin A.; Farhadian A.; Varfolomeev M.; Kelland M. (2021)

The influence of kinetic hydrate inhibitors on the process of natural gas hydrate nucleation was studied using the method of dielectric spectroscopy. The processes of gas hydrate formation and decomposition were monitored ...
The highly regioselective synthesis of novel imidazolidin-2-ones via the intramolecular cyclization/electrophilic substitution of urea derivatives and the evaluation of their anticancer activity

Gazizov A.S.; Smolobochkin A.V.; Kuznetsova E.A.; Abdullaeva D.S.; Burilov A.R.; Pudovik M.A.; Voloshina A.D.; Syakaev V.V.; Lyubina A.P.; Amerhanova S.K.; Voronina J.K. (2021)

A series of novel 4-(het)arylimidazoldin-2-ones were obtained by the acid-catalyzed reaction of (2,2-diethoxyethyl)ureas with aromatic and heterocyclic C-nucleophiles. The proposed approach to substituted imidazolidinones ...
Recent advances in chemistry of unsymmetrical phosphorus-based pincer nickel complexes: From design to catalytic applications

Gafurov Z.N.; Kantyukov A.O.; Kagilev A.A.; Kagileva A.A.; Sakhapov I.F.; Mikhailov I.K.; Yakhvarov D.G. (2021)

Pincer complexes play an important role in organometallic chemistry; in particular, their use as homogeneous catalysts for organic transformations has increased dramatically in recent years. The high catalytic activity of ...
Dithiophosphate-induced redox conversions of reduced and oxidized glutathione

Ishkaeva R.A.; Nizamov I.S.; Blokhin D.S.; Urakova E.A.; Klochkov V.V.; Nizamov I.D.; Gareev B.I.; Salakhieva D.V.; Abdullin T.I. (2021)

Phosphorus species are potent modulators of physicochemical and bioactive properties of peptide compounds. O,O-diorganyl dithiophoshoric acids (DTP) form bioactive salts with nitrogen-containing biomolecules; however, their ...
Multipurpose portable q-band bridge

Zverev D.G.; Lukin S.N.; Rodionov A.A.; Shurtakova D.V.; Gafurov M.R. (2021)

The paper describes the design, implementation, and technical characteristics of a portable Q-band microwave (mw) bridge based on the Gunn diode with the potential use for electron paramagnetic resonance (EPR) and dynamic ...
The second example of doubly enantiophobic behavior during crystallization: a detailed crystallographic, thermochemical and spectroscopic study

Gerasimova D.P.; Saifina A.F.; Zakharychev D.V.; Fayzullin R.R.; Kurbangalieva A.R.; Lodochnikova O.A. (2021)

Herein we have found a second example of doubly enantiophobic behavior during the crystallization ofrac-1-benzyl-3-chloro-4-[(4-chlorophenyl)sulfanyl]-5-hydroxy-1,5-dihydro-2H-pyrrol-2-one,i.e., the formation of two ...
Modernization of the x-band epr spectrometer bruker elexsys e580 for dynamic nuclear polarization

Gafurov M.R.; Mamin G.V.; Zverev D.G. (2021)

To study the effects of dynamic nuclear polarization (DNP) in the X-band (microwave frequency of 9 GHz), using the capabilities provided by commercial EPR equipment, a part of the EPR spectrometer associated with the ...
Supramolecular chirality in the crystals of mononuclear and polymeric cobalt(ii) complexes with enantiopure and racemicN-thiophosphorylated thioureas

Kataeva O.; Metlushka K.; Ivshin K.; Yamaleeva Z.; Zinnatullin R.; Nikitina K.; Badeeva E.; Khrizanforova V.; Budnikova Y.; Naumann M.; Wellm C.; Alfonsov A.; Kataev V.; Büchner B.; Knupfer M. (2021)

Mononuclear and polymeric Co(ii) complexes were obtained with enantiopure and racemicN-thiophosphorylated thioureas with a metal to ligand ratio of 1 : 2. To control the stereochemistry of the complexes synthesized from ...
Amphiphilic RGD and GHK peptides synergistically enhance liposomal delivery into cancer and endothelial cells

Zoughaib M.; Pavlov R.V.; Gaynanova G.A.; Garifullin R.; Evtugyn V.G.; Abdullin T.I. (2021)

This study reveals enhanced cancer-targeting properties of a peptide composition consisting of RGD and GHK, recognized as an important cell adhesion factor and pleiotropic modulator of cellular functions, respectively. ...
Phytochemical, antimicrobial, antioxidant and enzyme inhibitory potential of medicinal plant Dryopteris ramosa (Hope) C. Chr.

Alam F.; Khan S.H.A.; Asad M.H.H.B. (2021)

Background: Dryopteris ramosa has numerous potentials uses in the treatment of different maladies as old traditional medication. The fronds of D. ramose are edible and orally administered for producing antibiotic effect. ...

Отображаемые элементы 501-520 из 24551

Поиск в электронном архиве

Расширенный поиск

Просмотр

Весь электронный архив
Раздел

Новые поступления

Научные публикации в Scopus: Новые поступления

Поиск в электронном архиве

Просмотр

Весь электронный архив

Раздел

Моя учетная запись