- A new role for cisplatin: probing ribosomal RNA structure.
[作者:Rijal, Keshab;Chow, Christine S.;,期刊:Chemical Communications, 页码:107-109 , 文章类型: 研究论文,,卷期:2009年-1]
- In this study, cisplatin, the well-known anticancer drug, was used to probe accessible purine residues in E. coli 16S rRNA, free or in the context of 30S subunits or 70S ribosomes, both in vitro and in vivo.
- The largest single-strand molecular wheel: Ga20 from a targeted, diolate-induced size modification of the Ga10 gallic wheel.
[作者:Stamatatos, Theocharis C.;Mukherjee, Shreya;Abboud, Khalil A.;Christou, George;,期刊:Chemical Communications, 页码:62-64 , 文章类型: 研究论文,,卷期:2009年-1]
- A Ga20 single-strand wheel, [Ga20(pd)2(O2CMe)20]?5MeCN (pd = propane-1,3-diolate), was prepd. by a targeted, propane-1,3-diolate-induced size modification of the known Ga10 gallic wheel, [Ga10(OMe)20(O2CMe)10]. The Ga20...
- Control of polymorphism in NaNbO3 by hydrothermal synthesis.
[作者:Modeshia, Deena R.;Darton, Richard J.;Ashbrook, Sharon E.;Walton, Richard I.;,期刊:Chemical Communications, 页码:68-70 , 文章类型: 研究论文,,卷期:2009年-1]
- The metastable ilmenite polymorph of NaNbO3 , instead of the expected perovskite polymorph, may be prepd. directly in one step under mild hydrothermal conditions by lowering pH and using close to stoichiometric amts. of ...
- Gallyl lanthanide complexes containing unsupported Ln-Ga (Ln = Sm, Eu, Yb or Tm) bonds.
[作者:Jones, Cameron;Stasch, Andreas;Woodul, William D.;,期刊:Chemical Communications, 页码:113-115 , 文章类型: 研究论文,,卷期:2009年-1]
- A series of bis(gallyl) lanthanide(II) complexes, [LnII {Ga[(ArNCH)2]}2(tmeda)2] (Ln = Sm, Eu or Yb; Ar = C6H3Pri2-2,6), and a gallyl thulium(III) compd., [TmIII{Ga[(ArNCH)2]}{(ArNCH)2}(tmeda)], have been prepd. and stru...
- Metallopeptoids.
[作者:Maayan, Galia;Ward, Michael D.;Kirshenbaum, Kent;,期刊:Chemical Communications, 页码:56-58 , 文章类型: 研究论文,,卷期:2009年-1]
- N-substituted glycine peptoid oligomers bearing hydroxyquinoline ligands form complexes with Cu(II) and Co(II) in which the chiral helical secondary structure of the foldamers is enhanced upon metal binding and establish...
- Nanometer-sized titania hosted inside MOF-5.
[作者:Mueller, Maike;Zhang, Xiaoning;Wang, Yuemin;Fischer, Roland A.;,期刊:Chemical Communications, 页码:119-121 , 文章类型: 研究论文,,卷期:2009年-1]
- Nanoscale titania particles were synthesized inside the porous coordination polymer [Zn4 O(bdc)3 ] (bdc = 1,4-benzene-dicarboxylate, MOF-5) by adsorption of titanium isopropoxide from the gas-phase and subsequent dry oxi...
- Cucurbituril-based nanoparticles: a new efficient vehicle for targeted intracellular delivery of hydrophobic drugs.
[作者:Park, Kyeng Min;Suh, Kyungwon;Jung, Hyuntae;Lee, Don-Wook;Ahn, Youngjoo;Kim, Jeeyeon;Baek, Kangkyun;Kim, Kimoon;,期刊:Chemical Communications, 页码:71-73 , 文章类型: 研究论文,,卷期:2009年-1]
- Cucurbituril-based nanoparticles (CB[6]NPs) serve as new efficient vehicles for delivery of hydrophobic drugs, which have unique features including (1) a high drug loading capacity and efficiency, (2) noncovalently tunab...
- Multifunctional bipolar triphenylamine/oxadiazole derivatives: highly efficient blue fluorescence, red phosphorescence host and two-color based white OLEDs.
[作者:Tao, Youtian;Wang, Qiang;Shang, Yuan;Yang, Chuluo;Ao, Liang;Qin, Jingui;Ma, Dongge;Shuai, Zhigang;,期刊:Chemical Communications, 页码:77-79 , 文章类型: 研究论文,,卷期:2009年-1]
- Two simple triphenylamine/oxadiazole derivs. were synthesized and fully characterized; their multifunctionality as highly efficient nondoped blue fluorescence, excellent red phosphorescent host and single-doped 2-color b...
- One-component, switchable ionic liquids derived from siloxylated amines.
[作者:Blasucci, Vittoria;Dilek, Cerag;Huttenhower, Hillary;John, Ejae;Llopis-Mestre, Veronica;Pollet, Pamela;Eckert, Charles A.;Liotta, Charles L.;,期刊:Chemical Communications, 页码:116-118 , 文章类型: 研究论文,,卷期:2009年-1]
- A new class of 1-component, thermally reversible, neutral to ionic liq. solvents derived from siloxylated amines, e.g., 3-(trialkoxysilyl)propylammonium 3-(trialkoxysilyl)propylcarbamate (alkoxy = MeO (I), EtO (II)) , is...
- A microwave assisted intramolecular-furan-Diels-Alder approach to 4-substituted indoles.
[作者:Petronijevic, Filip;Timmons, Cody;Cuzzupe, Anthony;Wipf, Peter;,期刊:Chemical Communications, 页码:104-106 , 文章类型: 研究论文,,卷期:2009年-1]
- The key steps of a versatile new protocol for the convergent synthesis of 3,4-disubstituted indoles are the addn. of an a-lithiated alkylaminofuran to a carbonyl compd., a microwave-accelerated intramol. Diels-Alder cycl...
- An efficient one-pot procedure for asymmetric bifunctionalization of 5,15-disubstituted porphyrins: a simple preparation of meso acyl-, alkoxycarbonyl-, and carbamoyl-substituted meso-formylporphyrins.
[作者:Takanami, Toshikatsu;Wakita, Atsushi;Matsumoto, Jun;Sekine, Sadashige;Suda, Kohji;,期刊:Chemical Communications, 页码:101-103 , 文章类型: 研究论文,,卷期:2009年-1]
- An efficient one-pot procedure which converts 5,15-disubstituted porphyrins into their corresponding meso acyl-, alkoxycarbonyl-, and carbamoyl-substituted meso-formylporphyrins has been developed, where the procedure in...
- Bio-inspired arene cis -dihydroxylation by a non-haem iron catalyst modeling the action of naphthalene dioxygenase.
[作者:Feng, Yan;Ke, Chun-yen;Xue, Genqiang;Que, Lawrence;,期刊:Chemical Communications, 页码:50-52 , 文章类型: 研究论文,,卷期:2009年-1]
- Reported in this paper is the first example of a biomimetic iron complex, ([FeII (TPA)(NCMe)2 ]2+ (TPA = tris(2-pyridylmethyl)amine)), that catalyzes the cis-dihydroxylation of an arom. double bond, mimicking the action ...
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