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Showing 1 to 12 of 588 entries
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Nutritional status and risk factors for chronic disease in urban-dwelling adults with Down syndrome

community settings

Braunschweig CL.
GSID: 9vUBUIazCTEJ
CL Braunschweig, S Gomez… - … Journal on Mental …, 2004 - meridian.allenpress.com

Nutritional status and biochemical risk factors for chronic disease were assessed in 48 community-dwelling adults with Down syndrome in the Chicago area. Dietary intake was …

[Underachievement in school].

Soins. Gynecologie, obstetrique, puericulture, pediatrie

Brunschwig H.
PMID: 3433199
Soins Gynecol Obstet Pueric Pediatr. 1987 Oct;(77):37-41.

No abstract available.

The Synthesis of B2(SIDip)2 and its Reactivity Between the Diboracumulenic and Diborynic Extremes.

Angewandte Chemie (International ed. in English)

Böhnke J, Braunschweig H, Dellermann T, Ewing WC, Hammond K, Jimenez-Halla JO, Kramer T, Mies J.
PMID: 26427026
Angew Chem Int Ed Engl. 2015 Nov 09;54(46):13801-5. doi: 10.1002/anie.201506368. Epub 2015 Oct 01.

A new compound with the formula L-B2-L wherein the stabilizing ligand (L) is 1,3-bis[diisopropylphenyl]-4,5-dihydroimidazol-2-ylidene (SIDip) has been synthesized, isolated, and characterized. The π-acidity of the SIDip ligand, intermediate between the relatively non-acidic IDip (1,3-bis[diisopropylphenyl]imidazol-2-ylidene) ligand and the much more...

Corrigendum: Viraemia suppressed in HIV-1-infected humans by broadly neutralizing antibody 3BNC117.

Nature

Caskey M, Klein F, Lorenzi JC, Seaman MS, West AP, Buckley N, Kremer G, Nogueira L, Braunschweig M, Scheid JF, Horwitz JA, Shimeliovich I, Ben-Avraham S, Witmer-Pack M, Platten M, Lehmann C, Burke LA, Hawthorne T, Gorelick RJ, Walker BD, Keler T, Gulick RM, Fätkenheuer G, Schlesinger SJ, Nussenzweig MC.
PMID: 27007847
Nature. 2016 Jul 28;535(7613):580. doi: 10.1038/nature17642. Epub 2016 Mar 23.

No abstract available.

Synthesis of Functionalized 1,4-Azaborinines by the Cyclization of Di-tert-butyliminoborane and Alkynes.

Journal of the American Chemical Society

Schäfer M, Beattie NA, Geetharani K, Schäfer J, Ewing WC, Krahfuß M, Hörl C, Dewhurst RD, Macgregor SA, Lambert C, Braunschweig H.
PMID: 27286231
J Am Chem Soc. 2016 Jul 06;138(26):8212-20. doi: 10.1021/jacs.6b04128. Epub 2016 Jun 27.

Di-tert-butyliminoborane is found to be a very useful synthon for the synthesis of a variety of functionalized 1,4-azaborinines by the Rh-mediated cyclization of iminoboranes with alkynes. The reactions proceed via [2 + 2] cycloaddition of iminoboranes and alkynes in...

Reactions in elastomeric nanoreactors reveal the role of force on the kinetics of the Huisgen reaction on surfaces.

Journal of the American Chemical Society

Han X, Bian S, Liang Y, Houk KN, Braunschweig AB.
PMID: 25028773
J Am Chem Soc. 2014 Jul 30;136(30):10553-6. doi: 10.1021/ja504137u. Epub 2014 Jul 18.

The force dependence of the copper-free Huisgen cycloaddition between an alkyne and a surface-bound azide was examined in elastomeric nanoreactors. These studies revealed that pressure and chain length are critical factors that determine the reaction rate. These experiments demonstrate...

Generation of Dicoordinate Boron(I) Units by Fragmentation of a Tetra-Boron(I) Molecular Square.

Angewandte Chemie (International ed. in English)

Arrowsmith M, Auerhammer D, Bertermann R, Braunschweig H, Bringmann G, Celik MA, Dewhurst RD, Finze M, Grüne M, Hailmann M, Hertle T, Krummenacher I.
PMID: 27730749
Angew Chem Int Ed Engl. 2016 Nov 07;55(46):14464-14468. doi: 10.1002/anie.201608429. Epub 2016 Oct 12.

Reduction of carbene-borane adduct [(cAAC)BBr

Fundamental Differences between Group 8 Metals: Unexpected Oxidation State Preferences and Mechanisms in Ruthenium Borylene Complex Formation.

Chemistry (Weinheim an der Bergstrasse, Germany)

Braunschweig H, Damme A, Dewhurst RD, Radacki K, Weißenberger F, Wennemann B, Ye Q.
PMID: 27124888
Chemistry. 2016 Jun 13;22(25):8471-4. doi: 10.1002/chem.201601602. Epub 2016 May 09.

The reaction of the salts K[Ru(CO)3 (PMe3 )(SiR3 )] (R=Me, Et) with Br2 BDur or Cl2 BDur (Dur=2,3,5,6-Me4 C6 H) leads to both boryl and borylene complexes of divalent ruthenium, the former through simple salt elimination and the latter...

Nitrogen fixation and reduction at boron.

Science (New York, N.Y.)

Légaré MA, Bélanger-Chabot G, Dewhurst RD, Welz E, Krummenacher I, Engels B, Braunschweig H.
PMID: 29472479
Science. 2018 Feb 23;359(6378):896-900. doi: 10.1126/science.aaq1684.

Currently, the only compounds known to support fixation and functionalization of dinitrogen (N

Isolation of a neutral boron-containing radical stabilized by a cyclic (alkyl)(amino)carbene.

Angewandte Chemie (International ed. in English)

Bissinger P, Braunschweig H, Damme A, Krummenacher I, Phukan AK, Radacki K, Sugawara S.
PMID: 24917474
Angew Chem Int Ed Engl. 2014 Jul 07;53(28):7360-3. doi: 10.1002/anie.201403514. Epub 2014 Jun 10.

Utilizing a cyclic (alkyl)(amino)carbene (CAAC) as a ligand, neutral CAAC-stabilized radicals containing a boryl functionality could be prepared by reduction of the corresponding haloborane adducts. The radical species with a duryl substituent was fully characterized by single-crystal X-ray structural...

A theoretical study of the aromaticity in neutral and anionic borole compounds.

Dalton transactions (Cambridge, England : 2003)

Jimenez-Halla JO, Matito E, Solà M, Braunschweig H, Hörl C, Krummenacher I, Wahler J.
PMID: 25494445
Dalton Trans. 2015 Apr 21;44(15):6740-7. doi: 10.1039/c4dt03445g.

In this contribution, we have evaluated the (anti)aromatic character of thirty-four different borole compounds in their neutral and reduced states based on two aromaticity indices, namely nucleus-independent chemical shift (NICS) and multicenter indices (MCI), calculated at the PBE0/6-31+G(d,p) level...

Crystal structure of μ-1κC:2(η(2))-carbonyl-carbonyl-1κC-chlorido-2κCl-μ-chlorido-borylene-1:2κ(2) B:B-[1(η(5))-penta-methyl-cyclo-penta-dien-yl](tri-cyclo-hexyl-phosphane-2κP)iron(II)platinum(II) benzene monosolvate.

Acta crystallographica. Section E, Structure reports online

Braunschweig H, Kramer T.
PMID: 25484763
Acta Crystallogr Sect E Struct Rep Online. 2014 Oct 29;70:421-3. doi: 10.1107/S1600536814023381. eCollection 2014 Nov 01.

In the mol-ecular structure of the dinuclear title compound [η(5)-(C5(CH3)5)(CO)Fe{(μ-BCl)(μ-CO)}PtCl(P(C6H11)3)]·C6H6, the two metal atoms, iron(II) and platinum(II), are bridged by one carbonyl (μ-CO) and one chlorido-borylene ligand (μ-BCl). The Pt(II) atom is additionally bound to a chloride ligand situated...

Showing 1 to 12 of 588 entries