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Showing 1 to 12 of 65 entries
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Isomorphous rare-earth bis[bis(2,6-diisopropylphenyl)phosphate] complexes and their self-assembly into two-dimensional frameworks by intramolecular hydrogen bonds.

Acta crystallographica. Section C, Structural chemistry

Minyaev ME, Nifant'ev IE, Tavtorkin AN, Korchagina SA, Zeynalova SS, Ananyev IV, Churakov AV.
PMID: 28978790
Acta Crystallogr C Struct Chem. 2017 Oct 01;73:820-827. doi: 10.1107/S2053229617012979. Epub 2017 Sep 29.

The crystal structures of rare-earth diaryl- or dialkylphosphate derivatives are poorly explored. Crystals of bis[bis(2,6-diisopropylphenyl)phosphato-κO]chloridotetrakis(methanol-κO)neodymium methanol disolvate, [Nd(C

Corrigendum to "Characterization of a new α-l-fucosidase isolated from Fusarium proliferatum LE1 that is regioselective to α-(1 → 4)-l-fucosidic linkage in the hydrolysis of α-l-fucobiosides" [Biochimie 132C (2017) 54-65].

Biochimie

Shvetsova SV, Shabalin KA, Bobrov KS, Ivanen DR, Ustyuzhanina NE, Krylov VB, Nifantiev NE, Naryzhny SN, Zgoda VG, Eneyskaya EV, Kulminskaya AA.
PMID: 28434920
Biochimie. 2017 Jun;137:198. doi: 10.1016/j.biochi.2017.04.007. Epub 2017 Apr 24.

No abstract available.

Di- and triphenylacetate complexes of yttrium and europium.

Acta crystallographica. Section C, Structural chemistry

Minyaev ME, Vinogradov AA, Roitershtein DM, Lyssenko KA, Ananyev IV, Nifant'ev IE.
PMID: 27377281
Acta Crystallogr C Struct Chem. 2016 Jul 01;72:578-84. doi: 10.1107/S2053229616009748. Epub 2016 Jun 23.

The significant variety in the crystal structures of rare-earth carboxylate complexes is due to both the large coordination numbers of the rare-earth cations and the ability of the carboxylate anions to form several types of bridges between rare-earth metal...

Structure-property correlations in polypropylene from metallocene catalysts: stereodefective, regioregular isotactic polypropylene.

Journal of the American Chemical Society

De Rosa C, Auriemma F, Di Capua A, Resconi L, Guidotti S, Camurati I, Nifant'ev IE, Laishevtsev IP.
PMID: 15612743
J Am Chem Soc. 2004 Dec 29;126(51):17040-9. doi: 10.1021/ja045684f.

A series of MAO-activated C(1)-symmetric indenyl-ansa-dithienocyclopentadienyl-based zirconocenes have been used to produce isotactic polypropylenes of medium to high molecular weights, of different degrees of stereoregularity, and free from regioerrors. The effect of the presence of rr defects on the...

[4-.

Acta crystallographica. Section E, Crystallographic communications

Minyaev ME, Nifant'ev IE, Churakov AV, Shlyahtin AV.
PMID: 29850058
Acta Crystallogr E Crystallogr Commun. 2018 Jan 26;74:221-224. doi: 10.1107/S2056989018001172. eCollection 2018 Feb 01.

The title compound, {Al[O-2,6-(Ph

Phenoxide and alkoxide complexes of Mg, Al and Zn, and their use for the ring-opening polymerization of ℇ-caprolactone with initiators of different natures.

Acta crystallographica. Section C, Structural chemistry

Minyaev ME, Nifant'ev IE, Shlyakhtin AV, Ivchenko PV, Lyssenko KA.
PMID: 29726463
Acta Crystallogr C Struct Chem. 2018 May 01;74:548-557. doi: 10.1107/S2053229618005090. Epub 2018 Apr 11.

A new packing polymorph of bis(2,6-di-tert-butyl-4-methylphenolato-κO)bis(tetrahydrofuran-κO)magnesium, [Mg(C

Isomorphous rare-earth tris[bis(2,6-diisopropylphenyl) phosphate] complexes and their catalytic properties in 1,3-diene polymerization and in the inhibited oxidation of polydimethylsiloxane.

Acta crystallographica. Section C, Structural chemistry

Minyaev ME, Tavtorkin AN, Korchagina SA, Bondarenko GN, Churakov AV, Nifant'ev IE.
PMID: 29726468
Acta Crystallogr C Struct Chem. 2018 May 01;74:590-598. doi: 10.1107/S2053229618005570. Epub 2018 Apr 18.

Crystals of mononuclear tris[bis(2,6-diisopropylphenyl) phosphato-κO]pentakis(methanol-κO)lanthanide methanol monosolvates of lanthanum, [La(C

Synthesis of a cyclic tetramer of 3-amino-3-deoxyallose with axially oriented amino groups.

Carbohydrate research

Yudina ON, Gening ML, Talukdar P, Gerbst AG, Tsvetkov YE, Nifantiev NE.
PMID: 34800752
Carbohydr Res. 2021 Nov 10;511:108476. doi: 10.1016/j.carres.2021.108476. Epub 2021 Nov 10.

A linear tetramer of β-(1 → 6)-linked 3-azido-3-deoxy-d-allose containing glycosyl donor and glycosyl acceptor functions in the terminal monosaccharide units was prepared starting from 3-azido-3-deoxy-1,2:5,6-di-O-isopropylidene-α-d-allofuranose. Cyclization of the linear tetramer under glycosylation conditions afforded the corresponding cyclic tetrasaccharide in...

Dinuclear neodymium and lanthanum bis(2,6-diisopropylphenyl) phosphate complexes bearing a hydroxide ligand: catalytic activity of the Nd complex in 1,3-diene polymerization.

Acta crystallographica. Section C, Structural chemistry

Minyaev ME, Korchagina SA, Tavtorkin AN, Churakov AV, Nifant'ev IE.
PMID: 29870002
Acta Crystallogr C Struct Chem. 2018 Jun 01;74:673-682. doi: 10.1107/S2053229618006666. Epub 2018 May 08.

The reactions of K[(2,6-

Crystal structure of bis-(μ.

Acta crystallographica. Section E, Crystallographic communications

Vinogradov AA, Roitershtein DM, Minyaev ME, Lyssenko KA, Nifant'ev IE.
PMID: 30574375
Acta Crystallogr E Crystallogr Commun. 2018 Nov 13;74:1790-1794. doi: 10.1107/S2056989018015876. eCollection 2018 Dec 01.

The title compound, [Al

Chromium complexes bearing disubstituted organophosphate ligands and their use in ethylene polymerization.

Acta crystallographica. Section C, Structural chemistry

Tavtorkin AN, Korchagina SA, Komarov PD, Vinogradov AA, Churakov AV, Nifant'ev IE, Minyaev ME.
PMID: 31919312
Acta Crystallogr C Struct Chem. 2020 Jan 01;76:93-103. doi: 10.1107/S2053229619015699. Epub 2020 Jan 01.

The crystal structures of three unusual chromium organophosphate complexes have been determined, namely, bis(μ-butyl 2,6-di-tert-butyl-4-methylphenyl hydrogen phosphato-κO:κO')di-μ-hydroxido-bis[(butyl 2,6-di-tert-butyl-4-methylphenyl hydrogen phosphato-κO)(butyl 2,6-di-tert-butyl-4-methylphenyl phosphato-κO)chromium](Cr-Cr) heptane disolvate or {Cr

Synthesis of a cyclic tetramer of 3-amino-3-deoxyallose with axially oriented amino groups.

Carbohydrate research

Yudina ON, Gening ML, Talukdar P, Gerbst AG, Tsvetkov YE, Nifantiev NE.
PMID: 34800752
Carbohydr Res. 2021 Nov 10;511:108476. doi: 10.1016/j.carres.2021.108476. Epub 2021 Nov 10.

A linear tetramer of β-(1 → 6)-linked 3-azido-3-deoxy-d-allose containing glycosyl donor and glycosyl acceptor functions in the terminal monosaccharide units was prepared starting from 3-azido-3-deoxy-1,2:5,6-di-O-isopropylidene-α-d-allofuranose. Cyclization of the linear tetramer under glycosylation conditions afforded the corresponding cyclic tetrasaccharide in...

Showing 1 to 12 of 65 entries