bluuebunny/crossref_metadata_2025_split huggingface dataset:
Incidence and timing of hypotension after transcervical carotid artery stenting: Correlation with postoperative complications
Authors: Cirbian Jesús , Echaniz Gastón , Gené Anna , Silva Lorena , Fernández‐Valenzuela Valentín , de Nadal Miriam 
Published: July 2014

ObjectivesTo assess the incidence and timing of hypotension after carotid artery stenting (CAS) and its correlation with postoperative complications.BackgroundCAS‐associated postoperative hypotension has been linked to surgical morbidity and mortality, especially to stroke and cardiac complications.MethodsNinety‐seven consecutive patients undergoing transcervical CAS were monitored for at least 12 hr after operation. Hypotension was defined as systolic blood pressure < 90 mm Hg. Patients were divided into three groups: normal blood pressure and early (≤6 hr) and late (>6 hr) hypotension. Complications were recorded.ResultsHypotension occurred in 34% of the patients (early hypotension in 63% of them). Hypotension was recorded in 21.6% of patients during surgery and in 21.6%, 15.5%, and 1.0% at 6, 12, and 24 hr postoperatively. Bradycardia occurred in 26.8% during operation and in 25.8%, 13.4%, and 10.3% at 6, 12, and 24 hr after surgery. Intraoperative bradycardia (P = 0.01) and hypotension (P = 0.02) were predictors of postoperative hypotension. The overall rate of complications was 5% without differences between the study groups. The mean length of stay was 3, 3.6, and 2.8 days in the normotensive, early hypotension, and late hypotension groups, respectively.ConclusionsMost postoperative hypotension episodes occurred within the first 6 hr, and more than one‐third between the 6 and 12 hr post‐procedure. All patients with late hypotension were asymptomatic. There was no difference in complications between the study groups. In patients undergoing ambulatory CAS, hemodynamic monitoring in the postoperative period is particularly important during the first 12 hr. © 2014 Wiley Periodicals, Inc.
Au/NiCo2O4 Arrays with High Activity for Water Oxidation
Authors: Liu Xijun , Liu Junfeng , Li Yaping , Li Yingjie , Sun Xiaoming 
Published: July 2014

AbstractThe oxygen evolution reaction (OER) is a critical step in water splitting to produce hydrogen. In this report, Au/NiCo2O4 nanorod arrays with high activity for OER have been fabricated by a facile hydrothermal method followed by a reduction process. The Au/NiCo2O4 nanoarrays exhibited OER activity that was almost four times higher than that of Ir/C (at 1.75 V vs. RHE), and a small Tafel slope (63 mV decade−1). Moreover, this Au/NiCo2O4 hybrid‐array electrode showed good stability in alkaline solution, which is required of an active anode for water electrolysis.
Direct C sp2H and C sp3H Arylation Enabled by Heterogeneous Palladium Catalysts
Authors: Djakovitch Laurent , Felpin François‐Xavier 
Published: July 2014

AbstractThis review gives an overview of direct CH arylation catalyzed by heterogeneous Pd catalysts. The efficiency of the different forms of heterogeneous Pd catalysts is discussed with a critical view of the transformations attainable. If experimental evidence is provided, mechanistic considerations on the true nature of the catalysis, that is, heterogeneous versus homogeneous, are discussed as well.
Magnetic Anisotropy of Mononuclear NiII Complexes: On the Importance of Structural Diversity and the Structural Distortions
Authors: Singh Saurabh Kumar , Gupta Tulika , Badkur Prashi , Rajaraman Gopalan 
Published: July 2014

AbstractMononuclear NiII complexes are particularly attractive in the area of single‐molecule magnets as the axial zero‐field splitting (D) for the NiII complexes is in the range of −200 to +200 cm−1. Despite this advantage, very little is known on the origin of anisotropy across various coordination ligands, coordination numbers, and particularly what factors influence the D parameter in these complexes. To answer some of these questions, herein we have undertaken a detailed study of a series of mononuclear NiII complexes with ab initio calculations. Our results demonstrate that three prominent spin‐conserved low‐lying d–d transitions contribute significantly to the D value. Variation in the sign and the magnitude of D values are found to correlate to the specific structural distortions. Apart from the metal–ligand bond lengths, two different parameters, namely, Δα and Δβ, which are correlated to the cis angles present in the coordination environment, are found to significantly influence the axial D values. Developed magneto–structural D correlations suggest that the D values can be enhanced significantly by fine tuning the structural distortion in the coordination environment. Calculations performed on a series of NiII models with coordination numbers two to six unfold an interesting observation—the D parameter increases significantly upon a reduction in coordination number compared with a reference octahedral coordination. Besides, if high symmetry is maintained, even larger coordination numbers yield large D values.
Fluorine as a Hydrogen‐Bond Acceptor: Experimental Evidence and Computational Calculations
Authors: Dalvit Claudio , Invernizzi Christian , Vulpetti Anna 
Published: July 2014

AbstractHydrogen‐bonding interactions play an important role in many chemical and biological systems. Fluorine acting as a hydrogen‐bond acceptor in intermolecular and intramolecular interactions has been the subject of many controversial discussions and there are different opinions about it. Recently, we have proposed a correlation between the propensity of fluorine to be involved in hydrogen bonds and its 19F NMR chemical shift. We now provide additional experimental and computational evidence for this correlation. The strength of hydrogen‐bond complexes involving the fluorine moieties CH2F, CHF2, and CF3 was measured and characterized in simple systems by using established and novel NMR methods and compared to the known hydrogen‐bond complex formed between acetophenone and p‐fluorophenol. Implications of these results for 19F NMR screening are analyzed in detail. Computed values of the molecular electrostatic potential at the different fluorine atoms and the analysis of the electron density topology at bond critical points correlate well with the NMR results.
Drastic Enhancement of Catalytic Activity via Post‐oxidation of a Porous MnII Triazolate Framework
Authors: Liao Pei‐Qin , Li Xu‐Yu , Bai Jie , He Chun‐Ting , Zhou Dong‐Dong , Zhang Wei‐Xiong , Zhang Jie‐Peng , Chen Xiao‐Ming 
Published: July 2014

AbstractMnIII is a powerful active site for catalytic oxidation of alkyl aromatics, but it can be only stabilized by macrocyclic chelating ligands such porphyrinates. Herein, by using benzobistriazolate as a rigid bridging ligand, a porous MnII azolate framework with a nitrogen‐rich coordinated environment similar to that of metalloporphyrins was synthesized, in which the MnII ions can be post‐oxidized to MnIII to achieve drastic increase of catalytic (aerobic) oxidation performance.
Core–Shell NiFe2O4@TiO2 Nanorods: An Anode Material with Enhanced Electrochemical Performance for Lithium‐Ion Batteries
Authors: Huang Gang , Zhang Feifei , Du Xinchuan , Wang Jianwei , Yin Dongming , Wang Limin 
Published: July 2014

AbstractHierarchical porous core–shell NiFe2O4@TiO2 nanorods have been fabricated with the help of hydrothermal synthesis, chemical bath deposition, and a subsequent calcinating process. The nanorods with an average diameter of 48 nm and length of about 300–600 nm turn out have a highly uniform morphology and are composed of nanosized primary particles. Owing to the synergistic effect of individual constituents as well as the hierarchical porous structure, the novel core–shell NiFe2O4@TiO2 nanorods exhibit superior electrochemical performance when evaluated as anode materials for lithium‐ion batteries. At the current density of 100 mA g−1, the composite exhibits a reversible specific capacity of 1034 mAh g−1 up to 100 charge–discharge cycles, which is much higher than the uncoated NiFe2O4 nanorods. Even when cycled at 2000 mA g−1, the discharge capacity could still be maintained at 358 mAh g−1.
Carbolithiation of Chloro‐Substituted Alkynes: A New Access to Vinyl Carbenoids
Authors: Lhermet Rudy , Ahmad Maha , Fressigné Catherine , Silvi Bernard , Durandetti Muriel , Maddaluno Jacques 
Published: July 2014

AbstractThe intramolecular carbolithiation of a series of chloro‐substituted alkynes leads to exocyclic alkylidene carbenoids of which both nucleophilic and electrophilic characters can be drove. A sole stereoselective 5‐exo‐dig addition takes place, probably because of a strong and persisting Li–Cl interaction arising before the transition state.
ChemInform Abstract: 183W INADEQUATE 2D NMR Spectroscopy of Hetero Arsenato‐Phosphato‐Tungstate PV/AsV Substitution in Dawson‐Type α‐[AsxP2—xW18O62] 6‐ (x = 0—2) and α‐[H4AsyP1—yW18 O62]7‐ (y = 0, 1).
Authors: Haouas Mohamed , Mbomekalle Israel‐Martyr , Vila Neus , de Oliveira Pedro , Taulelle Francis 
Published: July 2014

AbstractThe Dawson‐type arsenato‐phosphato tungstates of title are investigated by 183W and 31P NMR spectroscopy.
ChemInform Abstract: Mg Dopant in Cu2ZnSnSe4: An n‐Type Former and a Promoter of Electrical Mobility up to 120 cm2 V‐1s‐1.
Authors: Kuo Dong‐Hau , Wubet Walelign 
Published: July 2014

AbstractBulk pellets of (Cu2‐xMgx)ZnSnSe4 (x = 0, 0.1, 0.2, 0.3, 0.4) are prepared by a two‐step liquid‐phase reactive sintering technique from mixtures of Cu2Se, ZnSe, SnSe2, and Mg using Sb2S3 and Te as sintering aids (600 °C for 2 h with a holding at 300 °C for 1 h).
ChemInform Abstract: Crystal and Electronic Structures and Magnetic Properties of Eu3Tt2As4 (Tt: Si, Ge).
Authors: Liu Xiao‐Cun , Xia Sheng‐Qing , Lei Xiao‐Wu , Pan Ming‐Yan , Tao Xu‐Tang 
Published: July 2014

AbstractEu3Si2As4 (I) is prepared from the elements in an Sb flux (Eu/Si/As = 5:2:6; 1.
ChemInform Abstract: A Novel Ternary Uranium‐Based Intermetallic U34Fe4‐xGe33: Structure and Physical Properties.
Authors: Henriques M. S. , Berthebaud D. , Waerenborgh J. C. , Lopes E. B. , Pasturel M. , Tougait O. , Goncalves A. P. 
Published: July 2014

AbstractU34Fe4‐xGe33 is prepared by arc melting of the elements in the molar ratio U:Fe:Ge = 9:1:10.
ChemInform Abstract: New Members of Layered Oxychloride Perovskites with Square Planar Coordination: Sr2MO2Cl2 (M: Mn, Ni) and Ba2PdO2Cl2.
Authors: Tsujimoto Y. , Sathish C. I. , Matsushita Y. , Yamaura K. , Uchikoshi T. 
Published: July 2014

AbstractSr2MO2Cl2 (M: Mn, Ni) and Ba2PdO2Cl2 are prepared under high‐pressure high‐temperature conditions using stoichiometric amounts of SrO2, MnCl2, SrCl2, BaO, PdO, and BaCl2 (Pt capsule, 3 GPa, 1400 °C, 1 h; resp.
ChemInform Abstract: A Facile Method for the Synthesis of the Li0.3La0.57TiO3 Solid State Electrolyte.
Authors: Zhang Qifeng , Schmidt Nick , Lan Jolin , Kim Whungwhoe , Cao Guozhong 
Published: July 2014

AbstractLi0.3La0.57TiO3 is prepared by forming a coagulated precursor solution with a highly homogeneous Li+, La3+, and TiO2 nanoparticle mixture by dispersing stoichiometric amounts of TiO2 in an aqueous LiO‐Ac/La(O‐Ac)3 solution followed by freeze drying the coagulate and heating at 750 °C for the removal of crystallization H2O and La/Li oxide formation.
ChemInform Abstract: Synthesis of α‐Dawson‐Type Silicotungstate [α‐Si2W18O62]8‐ and Protonation and Deprotonation Inside the Aperture Through Intramolecular Hydrogen Bonds.
Authors: Minato Takuo , Suzuki Kosuke , Kamata Keigo , Mizuno Noritaka 
Published: July 2014

Abstractα‐Dawson‐type silicotungstates (III), (IV), and (V) are synthesized by dimerization of a trivacant lacunary α‐Keggin‐type silicotungstate (II) under mild conditions.
ChemInform Abstract: Novel Non‐magnetic Hard Boride Co5B16 Synthesized under High Pressure.
Authors: Bykova Elena , Tsirlin Alexander A. , Gou Huiyang , Dubrovinsky Leonid , Dubrovinskaia Natalia 
Published: July 2014

AbstractSingle crystals of Co5B16 are prepared from the elements in a Kawai‐type multi‐anvil apparatus (15 GPa, 1873—1573 K, 40 min).
ChemInform Abstract: Isothiourea‐Catalyzed Asymmetric Synthesis of β‐Lactams and β‐Amino Esters from Arylacetic Acid Derivatives and N‐Sulfonylaldimines.
Authors: Smith Siobhan R. , Douglas James , Prevet Hugues , Shapland Peter , Slawin Alexandra M. Z. , Smith Andrew D. 
Published: July 2014

AbstractThe isothioureas shown in the scheme efficiently promote the [2 + 2] cycloaddition of sulfonylaldimines to arylacetic acids and anhydrides as well as (phenylthio)acetic acid giving 3,4‐anti‐substituted β‐lactams with good to high stereoselectivity.
ChemInform Abstract: Asymmetric α‐Amination Reaction of Alkenyl Trifluoroacetates Catalyzed by a Chiral Phosphine—Silver Complex.
Authors: Yanagisawa Akira , Miyake Ryoji , Yoshida Kazuhiro 
Published: July 2014

AbstractA novel catalytic asymmetric α‐amination of alkenyl trifluoroacetates is developed that allows the synthesis of various optically active α‐hydrazino ketones with enantioselectivities up to 97% e.e.
ChemInform Abstract: Asymmetric Synthesis of 2,5‐Disubstituted 3‐Hydroxypyrrolidines Based on Stereodivergent Intramolecular Iridium‐Catalyzed Allylic Aminations.
Authors: Natori Yoshihiro , Kikuchi Shunsuke , Kondo Takahiro , Saito Yukako , Yoshimura Yuichi , Takahata Hiroki 
Published: July 2014

AbstractIntramolecular Ir‐catalyzed allylic amination of enantiopure (E)‐aminoheptenyl carbonates is investigated.
ChemInform Abstract: Enantioselective Oxidative‐Coupling of Polycyclic Phenols.
Authors: Takizawa Shinobu , Kodera Junpei , Yoshida Yasushi , Sako Makoto , Breukers Stefanie , Enders Dieter , Sasai Hiroaki 
Published: July 2014

AbstractAxially chiral vanadium complexes catalyze the enantioselective oxidative‐coupling of polycyclic phenols to biphenols.
ChemInform Abstract: Allylic Functionalization of Unactivated Olefins with Grignard Reagents.
Authors: Bao Hongli , Bayeh Liela , Tambar Uttam K. 
Published: July 2014

AbstractThe coupling of unactivated olefins with a variety of Grignard reagents is achieved via conversion of the olefin to an allylic sulfinamide and subsequent addition of the Grignard compound.
ChemInform Abstract: PhI(OAc)2‐Mediated Radical Trifluoromethylation of Vinyl Azides with Me3SiCF3.
Authors: Wang Yi‐Feng , Lonca Geoffroy Herve , Chiba Shunsuke 
Published: July 2014

AbstractAn efficient radical trifluoromethylation of a variety of vinyl azides using Me3SiCF3 as CF3‐source and hypervalent iodine as promotor is presented.
ChemInform Abstract: Silver‐Catalyzed Cross‐Coupling of Propargylic Alcohols with Isocyanides: An Atom‐Economical Synthesis of 2,3‐Allenamides.
Authors: Liu Jianquan , Liu Zhenhua , Wu Nannan , Liao Peiqiu , Bi Xihe 
Published: July 2014

AbstractAn unprecedented silver‐catalyzed cross‐coupling reaction between propargylic alcohols and isocyanides is described.
ChemInform Abstract: Catalytic Enantioselective Amination of Alcohols by the Use of Borrowing Hydrogen Methodology: Cooperative Catalysis by Iridium and a Chiral Phosphoric Acid.
Authors: Zhang Yao , Lim Ching‐Si , Sim Derek Sui Boon , Pan Hui‐Jie , Zhao Yu 
Published: July 2014

AbstractThe first enantioselective amination of secondary alcohols with aromatic amines using a binary catalyst comprising a chiral Ir complex and a BINOL‐derived phosphoric acid is presented.
ChemInform Abstract: Direct α‐Alkylation of Ketones with Alcohols in Water.
Authors: Xu Guoqiang , Li Qiong , Feng Jiange , Liu Qiang , Zhang Zuojun , Wang Xicheng , Zhang Xiaoyun , Mu Xindong 
Published: July 2014

AbstractA new and green C—C bond formation in water is developed.
ChemInform Abstract: Synthesis and Characterization of the 2‐Methylaminopyridine‐Functionalized Polystyrene Resin‐Supported Pd(II) Catalyst for the Mizoroki—Heck and Sonogashira Reactions in Water.
Authors: Bakherad Mohammad , Amin Amir Hosein , Gholipoor Farzaneh 
Published: July 2014

AbstractThe synthesis of the heterogeneous catalyst is described.
ChemInform Abstract: Regioselective C2 Sulfonylation of Indoles Mediated by Molecular Iodine.
Authors: Katrun Praewpan , Mueangkaew Charoensak , Pohmakotr Manat , Reutrakul Vichai , Jaipetch Thaworn , Soorukram Darunee , Kuhakarn Chutima 
Published: July 2014

AbstractNo product is obtained for the reaction of Tol‐SO2Na with N‐protected indoles, including N‐Cbz, N‐Bz, N‐Mes.
ChemInform Abstract: Conversion of Oxiranes and CO2 to Organic Cyclic Carbonates Using a Recyclable, Bifunctional Polystyrene‐Supported Organocatalyst.
Authors: Whiteoak Christopher J. , Henseler Andrea H. , Ayats Carles , Kleij Arjan W. , Pericas Miquel A. 
Published: July 2014

AbstractOrganocatalysts based on polystyrene‐supported pyrogallol are synthesized starting from azidomethyl polystyrene and used for title conversion to prepare cyclic carbonates [(III), (V), (VII), and (VIII)].
ChemInform Abstract: Antimycobacterial Evaluation of Novel Hybrid Arylidene Thiazolidine‐2,4‐diones.
Authors: Ponnuchamy Singanan , Kanchithalaivan Selvaraj , Ranjith Kumar Raju , Ashraf Ali Mohamed , Soo Choon Tan 
Published: July 2014

Abstract17 Title compounds of type (V) are prepared and most of them show moderate to good antimycobacterial activity.
ChemInform Abstract: Copper(I) and Palladium Nanoparticles Supported on Ethylenediamine‐Functionalized Cellulose as an Efficient Catalyst for the 1,3‐Dipolar Cycloaddition/Direct Arylation Sequence.
Authors: Keshipour Sajjad , Shaabani Ahmad 
Published: July 2014

AbstractThe catalyst can be easily recovered by simple filtration and reused without loss of its activity for at least five cycles.
ChemInform Abstract: Pd/Ligand‐Free Synthesis of Thienopyranones via Cu‐Catalyzed Coupling‐Cyclization in PEG 400 under Ultrasound.
Authors: Rao Manam Sreenivasa , Haritha Meda , Chandrasekhar N. , Basaveswara Rao Mandava V. , Pal Manojit 
Published: July 2014

AbstractA reaction mechanism for this inexpensive and easy thienopyranone synthesis is also proposed.
ChemInform Abstract: Synthesis and Reactions of Sulfur‐Substituted α,β‐Unsaturated δ‐ and γ‐Lactones.
Authors: Chou Shang‐Shing P. , Wu Wan‐Shiuan 
Published: July 2014

AbstractThe reaction of compounds like (I) with NaOH gives a new access to different lactones and it can be shown that the influence of the substituents at C5 and C6 are very important for the success of the reaction.
ChemInform Abstract: Heterogeneous Ditopic ZnFe2O4 Catalyzed Synthesis of 4H‐Pyrans: Further Conversion to 1,4‐DHPs and Report of Functional Group Interconversion from Amide to Ester.
Authors: Das Paramita , Dutta Arghya , Bhaumik Asim , Mukhopadhyay Chhanda 
Published: July 2014

AbstractA variety of pyranes, e.g. compounds (III), (VI), (VIII), and (XIV), is readily prepared by ZnFe2O4‐catalyzed reactions in aqueous media.
ChemInform Abstract: Mild and Efficient One—Pot Synthesis of Diverse Flavanone Derivatives via an Organocatalyzed Mannich‐Type Reaction.
Authors: Vuppalapati Srinivasu V. N. , Xia Likai , Edayadulla Naushad , Lee Yong Rok 
Published: July 2014

AbstractThis method is successfully applied in the synthesis of naturally occurring flavanones (IIIa), (IIIc), and (XI).
ChemInform Abstract: One‐Pot Access to Pyridocoumarins via Povarov‐Hydrogen Transfer Cascade under Auto‐Tandem Catalysis of Iodine in Aqueous Micelles.
Authors: Ganguly Nemai C. , Chandra Sumanta 
Published: July 2014

AbstractThe conversion of the starting materials (I) and (VI) leads also to significant amounts of a Schiff′s base reduction product.
ChemInform Abstract: Silica‐Bonded N‐Propyl Sulfamic Acid as an Efficient Recyclable Catalyst for the Synthesis of 3,4‐Dihydropyrimidin‐2‐(1H)‐ones/thiones under Heterogeneous Conditions
Authors: Jetti Srinivasa Rao , Bhatewara Anjna , Kadre Tanuja , Jain Shubha 
Published: July 2014

Abstractusing a one‐pot three‐component Biginelli condensation reaction
ChemInform Abstract: One‐Pot Synthesis of 2‐Substituted Quinoxalines Using K10‐Montmorillonite as Heterogeneous Catalyst.
Authors: Jeganathan Mariappan , Dhakshinamoorthy Amarajothi , Pitchumani Kasi 
Published: July 2014

AbstractA reaction mechanism of the montmorillonite‐catalyzed quinoxaline synthesis is proposed.
ChemInform Abstract: Synthesis of 2H‐1,3‐Benzoxazin‐4(3H)‐one Derivatives Containing Indole Moiety: Their in vitro Evaluation Against PDE4B.
Authors: Rao Raja Mohan , Luther Bethala Jawahar , Rani Chekuri Sharmila , Suresh Namburi , Kapavarapu Ravikumar , Parsa Kishore V. L. , Rao Mandava V. Basaveswara , Pal Manojit 
Published: July 2014

Abstract10 Title compounds of type (III) are prepared and tested as inhibitors of phosphodiesterase 4 (PDE4).
ChemInform Abstract: Catalyst‐Free Chemo‐/Regio‐/Stereoselective Amination of Alk‐3‐ynones. Synthesis of 1,5‐Benzodiazepines and 3‐Amino‐2‐alkenones.
Authors: Solan Agnes , Nisanci Bilal , Belcher Miranda , Young Jonathon , Schaefer Christian , Wheeler Kraig A. , Toeroek Bela , Dembinski Roman 
Published: July 2014

AbstractThe microwave‐assisted cyclocondensation of alkynones (I) with o‐phenylenediamines (II) leads to desired 1,5‐benzodiazepines (III) in good yields.
ChemInform Abstract: Hydrosilylation of Internal Alkynes Catalyzed by Tris‐Imidazolium Salt‐Stabilized Palladium Nanoparticles.
Authors: Planellas Marc , Guo Wusheng , Alonso Francisco , Yus Miguel , Shafir Alexandr , Pleixats Roser , Parella Teodor 
Published: July 2014

AbstractOptimized reaction conditions render possible the stereoselective hydrosilylation of internal alkynes to form (E)‐vinylsilanes.
ChemInform Abstract: Sugar‐Derived Cyclic Imines: One‐Pot Synthesis and Direct Functionalization.
Authors: Szczesniak Piotr , Stecko Sebastian , Staszewska‐Krajewska Olga , Furman Bartlomiej 
Published: July 2014

AbstractBenzyl protected sugar‐derived lactames are easily reduced by Schwartz′s reagent and subsequently converted to C‐glycosides with high α‐diastereoselectivity.
ChemInform Abstract: β‐Selective Mannosylation with a 4,6‐Silylene‐Tethered Thiomannosyl Donor.
Authors: Heuckendorff Mads , Bendix Jesper , Pedersen Christian M. , Bols Mikael 
Published: July 2014

AbstractNew conformationally restricted mannopyranoside donors react with various acceptors with high β‐selectivity under various reaction conditions, among other using simple NIS/TfOH procedure.
ChemInform Abstract: Further Constituents of Galianthe thalictroides (Rubiaceae) and Inhibition of DNA Topoisomerases I and IIα by Its Cytotoxic β‐Carboline Alkaloids
Authors: de Oliveira Figueiredo Patricia , Perdomo Renata Trentin , Garcez Fernanda Rodrigues , de Fatima Cepa Matos Maria , de Carvalho Joao Ernesto , Garcez Walmir Silva 
Published: July 2014

Abstractisolation of a new cytotoxic alkaloid (I), which exhibits potent antitopoisomerase I and IIα activities
ChemInform Abstract: Benzopyranone, Benzophenone, and Xanthone Derivatives from the Soil Fungus Penicillium citrinum PSU‐RSPG95.
Authors: Trisuwan Kongkiat , Rukachaisirikul Vatcharin , Borwornwiriyapan Kawitsara , Phongpaichit Souwalak , Sakayaroj Jariya 
Published: July 2014

AbstractThe two new benzopyranones [coniochaetone E (Ia) and coniochaetone F (Ib)], xanthone [penicillone C (II)], and the new benzophenone [penicillanone (III)] are isolated from the title fungus along with ten known compounds.
ChemInform Abstract: The Effect of Doping V2O5 on Crystallization and Physical Properties of ZnO Nanoparticles.
Authors: Gharibe Soodabe , Vafayi Leila , Afshar Shahrara 
Published: July 2014

AbstractV2O5‐doped ZnO nanoparticles are synthesized by the wet incipient method from an aqueous suspension of ZnO nanoparticles (obtained from a solution of Zn(OAc)2, cetyltrimethylammonium bromide, and NaOH in EtOH at 70 °C for 2 h) and NH4VO3 at 70 °C, followed by calcination at 400 °C for 2 h.
ChemInform Abstract: Chemistry of Iron N‐Heterocyclic Carbene Complexes: Syntheses, Structures, Reactivities, and Catalytic Applications
Authors: Riener Korbinian , Haslinger Stefan , Raba Andreas , Hoegerl Manuel P. , Cokoja Mirza , Herrmann Wolfgang A. , Kuehn Fritz E. 
Published: July 2014

AbstractReview: 303 refs.
ChemInform Abstract: Five‐Membered Ring Systems: Furans and Benzofurans
Authors: Yeung Kap‐Sun , Peng Xiao‐Shui , Wu Jie , Fan Renhua , Hou Xue‐Long 
Published: July 2014

AbstractReview: [synthesis and reactions of furans, tetrahydrofurans, benzofurans and their dervatives; 292 refs.