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Showing 1 to 12 of 103 entries
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Corrigendum: Rare variants of large effect in BRCA2 and CHEK2 affect risk of lung cancer.

Nature genetics

Wang Y, McKay JD, Rafnar T, Wang Z, Timofeeva MN, Broderick P, Zong X, Laplana M, Wei Y, Han Y, Lloyd A, Delahaye-Sourdeix M, Chubb D, Gaborieau V, Wheeler W, Chatterjee N, Thorleifsson G, Sulem P, Liu G, Kaaks R, Henrion M, Kinnersley B, Vallée M, Le Calvez-Kelm F, Stevens VL, Gapstur SM, Chen WV, Zaridze D, Szeszenia-Dabrowska N, Lissowska J, Rudnai P, Fabianova E, Mates D, Bencko V, Foretova L, Janout V, Krokan HE, Gabrielsen ME, Skorpen F, Vatten L, Njølstad I, Chen C, Goodman G, Benhamou S, Vooder T, Välk K, Nelis M, Metspalu A, Lener M, Lubiński J, Johansson M, Vineis P, Agudo A, Clavel-Chapelon F, Bueno-de-Mesquita HB, Trichopoulos D, Khaw KT, Johansson M, Weiderpass E, Tjønneland A, Riboli E, Lathrop M, Scelo G, Albanes D, Caporaso NE, Ye Y, Gu J, Wu X, Spitz MR, Dienemann H, Rosenberger A, Su L, Matakidou A, Eisen T, Stefansson K, Risch A, Chanock SJ, Christiani DC, Hung RJ, Brennan P, Landi MT, Houlston RS, Amos CI.
PMID: 28358128
Nat Genet. 2017 Mar 30;49(4):651. doi: 10.1038/ng0417-651a.

No abstract available.

Which Factors Control the Nucleophilic Reactivities of Enamines?.

Chemistry (Weinheim an der Bergstrasse, Germany)

Timofeeva DS, Mayer RJ, Mayer P, Ofial AR, Mayr H.
PMID: 29388720
Chemistry. 2018 Apr 17;24(22):5901-5910. doi: 10.1002/chem.201705962. Epub 2018 Mar 25.

Changes in rate constants, equivalent to changes in Gibbs energies of activation ΔG

Crystal structure of cyclo-tris-(μ-3,4,5,6-tetra-fluoro-o-phenyl-ene-κ(2) C (1):C (2))trimercury-tetra-cyano-ethyl-ene (1/1).

Acta crystallographica. Section E, Crystallographic communications

Castañeda R, Timofeeva TV, Khrustalev VN.
PMID: 26594514
Acta Crystallogr E Crystallogr Commun. 2015 Oct 24;71:1375-8. doi: 10.1107/S2056989015019350. eCollection 2015 Nov 01.

The title compound, [Hg3(C6F4)3]·C6N4, contains one mol-ecule of tetra-cyano-ethyl-ene B per one mol-ecule of mercury macrocycle A, i.e., A•B, and crystallizes in the monoclinic space group C2/c. Macrocycle A and mol-ecule B both occupy special positions on a twofold...

Controllable direct arylation: fast route to symmetrical and unsymmetrical 4,7-diaryl-5,6-difluoro-2,1,3-benzothiadiazole derivatives for organic optoelectronic materials.

Journal of the American Chemical Society

Zhang J, Chen W, Rojas AJ, Jucov EV, Timofeeva TV, Parker TC, Barlow S, Marder SR.
PMID: 24164538
J Am Chem Soc. 2013 Nov 06;135(44):16376-9. doi: 10.1021/ja4095878.

Arylation in the 4- and 7-positions of 2,1,3-benzothiadiazole (BT) and its monofluoro- (MFBT) and difluoro- (DFBT) derivatives by (hetero)aryl bromides using Pd-catalyzed C–H activation has been investigated. MFBT and DFBT can be diarylated in moderate to high yields (up...

Note: Sample chamber for in situ x-ray absorption spectroscopy studies of battery materials.

The Review of scientific instruments

Pelliccione CJ, Timofeeva EV, Katsoudas JP, Segre CU.
PMID: 25554344
Rev Sci Instrum. 2014 Dec;85(12):126108. doi: 10.1063/1.4904703.

In situ x-ray absorption spectroscopy (XAS) provides element-specific characterization of both crystalline and amorphous phases and enables direct correlations between electrochemical performance and structural characteristics of cathode and anode materials. In situ XAS measurements are very demanding to the...

Interfacial Engineering of Semiconductor-Superconductor Junctions for High Performance Micro-Coolers.

Scientific reports

Gunnarsson D, Richardson-Bullock JS, Prest MJ, Nguyen HQ, Timofeev AV, Shah VA, Whall TE, Parker EHC, Leadley DR, Myronov M, Prunnila M.
PMID: 26620423
Sci Rep. 2015 Dec 01;5:17398. doi: 10.1038/srep17398.

The control of electronic and thermal transport through material interfaces is crucial for numerous micro and nanoelectronics applications and quantum devices. Here we report on the engineering of the electro-thermal properties of semiconductor-superconductor (Sm-S) electronic cooler junctions by a...

Crystal structure of poly[bis-(ammonium) [bis-(μ4-benzene-1,3,5-tri-carboxyl-ato)dizincate] 1-methyl-pyrrolidin-2-one disolvate].

Acta crystallographica. Section E, Crystallographic communications

Ordonez C, Fonari MS, Wei Q, Timofeeva TV.
PMID: 27308037
Acta Crystallogr E Crystallogr Commun. 2016 Apr 29;72:764-7. doi: 10.1107/S2056989016007027. eCollection 2016 May 01.

The title three-dimensional metal-organic framework (MOF) compound, {(NH4)2[Zn2(C9H3O6)2]·2C5H9NO} n , features an anionic framework constructed from Zn(2+) cations and benzene-1,3,5-tri-carboxyl-ate (BTC) organic anions. Charge balance is achieved by outer sphere ammonium cations formed by degradation of di-n-butyl-amine in the...

A gas-diffusion flow injection method coupled with online solid-liquid extraction for the determination of ammonium in solid samples.

Talanta

Timofeeva II, Bulatov AV, Moskvin AL, Kolev SD.
PMID: 26003703
Talanta. 2015 Sep 01;142:140-4. doi: 10.1016/j.talanta.2015.04.051. Epub 2015 Apr 27.

A simple, rapid and reliable gas-diffusion flow injection (GD-FI) method for ammonium determination in building materials has been developed. It is based on leaching ammonium from a ground solid sample into an alkaline solution with subsequent ammonia gas generation....

Pyridine-4-carbaldehyde-fumaric acid (2/1).

Acta crystallographica. Section E, Structure reports online

Sandhu B, Draguta S, Fonari MS, Antipin M, Timofeeva TV.
PMID: 23795104
Acta Crystallogr Sect E Struct Rep Online. 2013 May 22;69:o940. doi: 10.1107/S1600536813013445. Print 2013 Jun 01.

In the title co-crystal, 2C6H5NO·C4H4O4, two crystallographically different hydrogen-bonded trimers are formed, one in which the components occupy general positions, and one generated by an inversion centre. This results in the uncommon situation of Z = 3 for a...

trans,trans-2-cyano-5-(4-methoxyphenyl)penta-2,4-dienethioamide.

Acta crystallographica. Section C, Crystal structure communications

Nesterov VN, Antipin MY, Timofeeva TV, Clark RD.
PMID: 10710681
Acta Crystallogr C. 2000 Jan;56:88-9. doi: 10.1107/s0108270199012998.

No abstract available.

Four 3-cyanodifurazanyl ethers: potential propellants.

Acta crystallographica. Section C, Crystal structure communications

Averkiev BB, Antipin MY, Sheremetev AB, Timofeeva TV.
PMID: 12855864
Acta Crystallogr C. 2003 Jul;59:o383-7. doi: 10.1107/s0108270103009521. Epub 2003 Jun 20.

In earlier papers, we described the synthesis and structures of bis(3-nitrofurazan-4-yl) ether, C(4)N(6)O(7), (I), bis[3-(nitro-N,N,O-azoxy)furazan-4-yl] ether, C(4)N(10)O(9), (II), and bis[3-(5H-[1,2,3]triazolo[4,5-c]furazan-5-yl)furazan-4-yl] ether, C(8)N(14)O(5), (III). Here we compare the structures of (I)-(III) with those of four 3-cyanodifurazanyl ethers, namely bis(3-cyanofurazan-4-yl) ether,...

New approach for size- and shape-controlled preparation of Pd nanoparticles with organic ligands. Synthesis and application in catalysis.

Journal of the American Chemical Society

Ananikov VP, Orlov NV, Beletskaya IP, Khrustalev VN, Antipin MY, Timofeeva TV.
PMID: 17511460
J Am Chem Soc. 2007 Jun 13;129(23):7252-3. doi: 10.1021/ja071727r. Epub 2007 May 19.

No abstract available.

Showing 1 to 12 of 103 entries