Royal Society of Chemistry

Synthesis, crystal structure and optical properties of a naphthylbisimide-Ni complex: a framework on TiO2 for visible light H2 production

Dalton Transactions - 14 October, 2014 - 18:17

Dalton Trans., 2014, 43,15704-15707
DOI: 10.1039/C4DT02006E, CommunicationSukhen Bala, Indranil Mondal, Arijit Goswami, Ujjwal Pal, Raju Mondal
Facile synthesis of a stable photoactive pyridine-pyrazole based naphthylbisimide-Ni complex on TiO2 shows remarkably high photocatalytic H2 production with 7886 TON from visible light induced water splitting.
The content of this RSS Feed (c) The Royal Society of Chemistry

Bis(acetylacetonato)bis(pyrazolato)ruthenate(III) as a redox-active scorpionate ligand

Dalton Transactions - 14 October, 2014 - 18:17

Dalton Trans., 2014, 43,16066-16073
DOI: 10.1039/C4DT02331E, PaperJun Yoshida, Keisuke Sugawara, Hidetaka Yuge, Jun Okabayashi
The octahedral Ru(III) complex acts as a redox-active scorpionate ligand.
The content of this RSS Feed (c) The Royal Society of Chemistry

Cooling of Er3+ with Tm3+ for accurate temperature sensing using yttrium silicate compact powders

Dalton Transactions - 14 October, 2014 - 18:17

Dalton Trans., 2014, 43,16025-16030
DOI: 10.1039/C4DT02525C, PaperNikifor Rakov, Glauco S. Maciel
Optically induced heating observed in Er3+ luminescence under high excitation power is eliminated by co-doping with Tm3+.
The content of this RSS Feed (c) The Royal Society of Chemistry

Self-assembly of tri-pyrazolate linked cages with di-palladium coordination motifs

Dalton Transactions - 14 October, 2014 - 18:17

Dalton Trans., 2014, 43,16015-16024
DOI: 10.1039/C4DT01745E, PaperXuan-Feng Jiang, Wei Deng, Rui Jin, Lin Qin, Shu-Yan Yu
A series of novel tripyrazolate linked metallomacrocycles and cages possessing different shapes were constructed by dimetal-coordination motifs in aqueous solution.
The content of this RSS Feed (c) The Royal Society of Chemistry

A new thiacalix[4]arene-fluorescein based probe for detection of CN- and Cu2+ ions and construction of a sequential logic circuit

Dalton Transactions - 14 October, 2014 - 18:17

Dalton Trans., 2014, 43,15929-15936
DOI: 10.1039/C4DT01676A, PaperNeetu Sharma, Shahi Imam Reja, Vandana Bhalla, Manoj Kumar
A thiacalix[4]arene-fluorescein based fluorescent probe for detection of CN- and Cu2+ ions and its application in a sequential logic circuit.
The content of this RSS Feed (c) The Royal Society of Chemistry

Crystal chemical characteristics of ellestadite-type apatite: implications for toxic metal immobilization

Dalton Transactions - 14 October, 2014 - 18:17

Dalton Trans., 2014, 43,16031-16043
DOI: 10.1039/C4DT02088J, PaperY. N. Fang, Clemens Ritter, T. J. White
Ellestadites are silicate-sulphate apatite matrices for the immobilization of toxic metal waste. Phosphate-rich chlorellestadite, Ca10[(SiO4)x(PO4)6-2x(SO4)x]Cl2 (0 [less-than-or-equal] x [less-than-or-equal] 1) show promise as ceramic waste forms for hazardous fly ashes rich in sulphur and chlorine.
The content of this RSS Feed (c) The Royal Society of Chemistry

Cyclopalladation of telluro ether ligands: synthesis, reactivity and structural characterization

Dalton Transactions - 14 October, 2014 - 18:17

Dalton Trans., 2014, 43,16056-16065
DOI: 10.1039/C4DT02200A, PaperSiddhartha Kolay, Mukesh Kumar, Amey Wadawale, Dasarathi Das, Vimal K. Jain
Reactions of telluro ethers with common cyclopalladation precursors gave a variety of palladium complexes ranging from mononuclear, trans-[PdCl2(TeR2)2] to binuclear [Pd2([small mu ]-Cl)2Cl2(TeRR[prime or minute])2], cyclopalladated [Pd2([small mu ]-OAc)2{RTeCH2C6H2(4,6-Me2)}2] and products formed by Te-C bond cleavage.
The content of this RSS Feed (c) The Royal Society of Chemistry

Synthesis, structure and spectral and electrochemical properties of 3-pyrrolyl BODIPY-metal dipyrrin complexes

Dalton Transactions - 14 October, 2014 - 18:17

Dalton Trans., 2014, 43,16006-16014
DOI: 10.1039/C4DT01970A, PaperV. Lakshmi, Way-Zen Lee, M. Ravikanth
First examples of 3-pyrrolyl BODIPY-metal dipyrrin complexes (Pd2+, Re+ and Ru2+) were synthesized and their spectral and electrochemical properties were investigated.
The content of this RSS Feed (c) The Royal Society of Chemistry

Down-shifting and upconversion photoluminescence in Ho3+/Yb3+ codoped GdNbO4: effect of the Bi3+ ion and the magnetic field

Dalton Transactions - 14 October, 2014 - 18:17

Dalton Trans., 2014, 43,15906-15914
DOI: 10.1039/C4DT01864H, PaperA. Dwivedi, A. K. Singh, S. B. Rai
Energy transfer from host to activator ion, down-shifting, upconversion and effect of magnetic field and Bi3+ ions on photoluminescence of Ho3+ have been investigated.
The content of this RSS Feed (c) The Royal Society of Chemistry

Stereocontrolled lithiation/trapping of chiral 2-alkylideneaziridines: investigation into the role of the aziridine nitrogen stereodynamics

Org. and Biomol. Chem. - 14 October, 2014 - 06:54

Org. Biomol. Chem., 2014, 12,8505-8511
DOI: 10.1039/C4OB01457J, PaperRosmara Mansueto, Leonardo Degennaro, Jean-Francois Briere, Karen Griffin, Michael Shipman, Saverio Florio, Renzo Luisi
The origin of the stereoselectivity in the lithiation/trapping of 2-alkylideneaziridines bearing a chiral group as the nitrogen substituent was investigated.
The content of this RSS Feed (c) The Royal Society of Chemistry

New ganglio-tripod amphiphiles (TPAs) for membrane protein solubilization and stabilization: implications for detergent structure-property relationships

Org. and Biomol. Chem. - 14 October, 2014 - 06:54

Org. Biomol. Chem., 2014, 12,8480-8487
DOI: 10.1039/C4OB01375A, PaperPil Seok Chae, Hyoung Eun Bae, Muhammad Ehsan, Hazrat Hussain, Jin Woong Kim
This study introduces new ganglio-TPAs with enhanced efficacy for membrane protein solubilization and stabilization compared to conventional detergents.
The content of this RSS Feed (c) The Royal Society of Chemistry

Cycloreversion of [small beta]-lactams via photoinduced electron transfer

Org. and Biomol. Chem. - 14 October, 2014 - 06:54

Org. Biomol. Chem., 2014, 12,8428-8432
DOI: 10.1039/C4OB01416B, PaperRaul Perez-Ruiz, Jose A. Saez, M. Consuelo Jimenez, Miguel A. Miranda
With DABCO as an electron donor, photoinduced cycloreversion of [small beta]-lactams leads to olefins through 1,4-radical anions and 1,4-biradicals as intermediates.
The content of this RSS Feed (c) The Royal Society of Chemistry

Mechanisms for enzymatic cleavage of the N-glycosidic bond in DNA

Org. and Biomol. Chem. - 14 October, 2014 - 06:54

Org. Biomol. Chem., 2014, 12,8367-8378
DOI: 10.1039/C4OB01063A, Review ArticleAlexander C. Drohat, Atanu Maiti
We review advances in understanding the mechanism of DNA glycosylases, emphasizing the role of the nucleobase leaving-group.
The content of this RSS Feed (c) The Royal Society of Chemistry

Synthesis of L-rhamnose derived chiral bicyclic triazoles as novel sodium-glucose transporter (SGLT) inhibitors

Org. and Biomol. Chem. - 14 October, 2014 - 06:54

Org. Biomol. Chem., 2014, 12,8415-8421
DOI: 10.1039/C4OB01319K, PaperSiddamal Reddy Putapatri, Abhinav Kanwal, Balasubramanian Sridhar, Sanjay K. Banerjee, Srinivas Kantevari
Fused chiral bicyclic 1,2,3-triazoles synthesized from commercially available natural L-rhamnose exhibited excellent SGLT inhibition activity.
The content of this RSS Feed (c) The Royal Society of Chemistry

The first stereoselective total synthesis of neosemburin and isoneosemburin

Org. and Biomol. Chem. - 14 October, 2014 - 06:54

Org. Biomol. Chem., 2014, 12,8408-8414
DOI: 10.1039/C4OB01239A, PaperGadi Madhusudhan Reddy, Perali Ramu Sridhar
The stereoselective total synthesis of neosemburin and isoneosemburin was achieved using 3-C-branched sugar precursors which in turn were synthesized by Claisen rearrangement of sugar derived allyl vinyl ethers.
The content of this RSS Feed (c) The Royal Society of Chemistry

Triflic acid-promoted cycloisomerization of 2-alkynylphenyl isothiocyanates and isocyanates: a novel synthetic method for a variety of indole derivatives

Org. and Biomol. Chem. - 14 October, 2014 - 06:54

Org. Biomol. Chem., 2014, 12,8398-8407
DOI: 10.1039/C4OB00825A, PaperTakao Saito, Yoshihiko Sonoki, Takashi Otani, Noriki Kutsumura
A unique method for synthesis of structurally diverse types of indoles involving a triflic acid-promoted cycloisomerization and a Wagner-Meerwein-type rearrangement is described.
The content of this RSS Feed (c) The Royal Society of Chemistry

Photoelectrochemical bioanalysis: the state of the art

Chem. Soc. Rev. - 14 October, 2014 - 05:17

Chem. Soc. Rev., 2014, Advance Article
DOI: 10.1039/C4CS00228H, Review ArticleWei-Wei Zhao, Jing-Juan Xu, Hong-Yuan Chen
This review provides a panoramic snapshot of the state of the art in the dynamically developing field of photoelectrochemical bioanalysis.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

Excitation energy migration dynamics in upconversion nanomaterials

Chem. Soc. Rev. - 14 October, 2014 - 05:17

Chem. Soc. Rev., 2015, Advance Article
DOI: 10.1039/C4CS00168K, Tutorial ReviewLangping Tu, Xiaomin Liu, Fei Wu, Hong Zhang
Excitation energy migration in a rare earth ions doped upconversion nanoparticle.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

Nonconventional Chemical Inhibitors of microRNA: therapeutic scope

Chem. Commun. - 13 October, 2014 - 11:54
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC04514A, Feature ArticleGopal Gunanathan Jayaraj, Smita Nahar, Souvik Maiti
MicroRNAs (miRNA) are a class of genomically encoded small RNA molecules (~ 22nts in length) which regulate gene expression post transcriptionally. The term microRNA or miRNA was coined in 2001...
The content of this RSS Feed (c) The Royal Society of Chemistry

Aggregation-induced emission (AIE) of Pyridyl-enamido-based Organoboron luminophores

Chem. Commun. - 13 October, 2014 - 11:54
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07451C, CommunicationZhipeng Liu, Xiaoqing Wang, Yanping Wu, Qingsong Liu, Zhenyu Li, Hui Yan, Chonglei Ji, Jicheng Duan
A new family of pyridyl-enamido-based organoboron complexes (Borepy1-4) with aggregation-induced emission (AIE) properties were developed. They show very weak fluorescence in low-viscosity organic solvents and exhibit intense fluorescence in high-viscosity...
The content of this RSS Feed (c) The Royal Society of Chemistry

WebElements: the periodic table on the WWW [http://www.webelements.com/]

Copyright 1993-2011 Mark Winter [The University of Sheffield and WebElements Ltd, UK]. All rights reserved.