bluuebunny/crossref_metadata_2025_split huggingface dataset:
Coating Strategies Using Layer‐by‐layer Deposition for Cell Encapsulation
Authors: Oliveira Mariana B. , Hatami Javad , Mano João F. 
Published: May 2016

AbstractThe layer‐by‐layer (LbL) deposition technique is widely used to develop multilayered films based on the directed assembly of complementary materials. In the last decade, thin multilayers prepared by LbL deposition have been applied in biological fields, namely, for cellular encapsulation, due to their versatile processing and tunable properties. Their use was suggested as an alternative approach to overcome the drawbacks of bulk hydrogels, for endocrine cells transplantation or tissue engineering approaches, as effective cytoprotective agents, or as a way to control cell division. Nanostructured multilayered materials are currently used in the nanomodification of the surfaces of single cells and cell aggregates, and are also suitable as coatings for cell‐laden hydrogels or other biomaterials, which may later be transformed to highly permeable hollow capsules. In this Focus Review, we discuss the applications of LbL cell encapsulation in distinct fields, including cell therapy, regenerative medicine, and biotechnological applications. Insights regarding practical aspects required to employ LbL for cell encapsulation are also provided.
Azole‐Anion‐Based Aprotic Ionic Liquids: Functional Solvents for Atmospheric CO2 Transformation into Various Heterocyclic Compounds
Authors: Zhao Yanfei , Wu Yunyan , Yuan Guangfeng , Hao Leiduan , Gao Xiang , Yang Zhenzhen , Yu Bo , Zhang Hongye , Liu Zhimin 
Published: May 2016

AbstractThe chemical transformation of atmospheric CO2 is of great significance yet still poses a great challenge. Herein, azole‐anion‐based aprotic ionic liquids (ILs) were synthesized by the deprotonation of weak proton donors (e.g., 2‐methylimidazole, 4‐methylimidazole, and 2,4‐dimethylimidazole) with tetrabutylphosphonium hydroxide, [Bu4P][OH]. We found that these ILs, such as [Bu4P][2‐MIm], could activate atmospheric CO2 through the formation of carbamates. The resultant carbamate intermediates could further react with various types of substrate, including propargylic alcohols, 2‐aminobenzonitriles, ortho‐phenylenediamines, and 2‐aminothiophenol, thereby producing α‐alkylidene cyclic carbonates, quinazoline‐2,4(1 H,3 H)‐diones, benzimidazolones, and benzothiazoline, respectively, in moderate‐to‐good yields. Thus, we have achieved the transformation of CO2 at atmospheric pressure, and we expect this method to open up new routes for the synthesis of various oxygen‐containing heterocyclic compounds under metal‐free conditions.
Design of new patient-reported outcome measures to assess quality of life, symptoms and treatment satisfaction in patients with abdominal aortic aneurysm
Authors: Peach G , Romaine J , Wilson A , Holt P J E , Thompson M M , Hinchliffe R J , Bradley C 
Published: May 2016

Abstract

Background
No condition-specific patient-reported outcome measures exist for patients with abdominal aortic aneurysm (AAA). The aim of this work was to develop three questionnaires to assess quality of life (QoL), symptoms and treatment satisfaction in patients with AAA.

Methods
Semistructured interview techniques were used to explore patients' experiences of having an AAA in a series of focus groups and in-depth interviews. The information gathered was used to inform design and selection of items for the new tools; the overall structure of the new questionnaires was based on tools developed previously for patients with diabetes and other conditions.

Results
Fifty-four patients (51 men, 3 women; mean age 71·9 years) were recruited from four NHS Trusts to participate in focus groups or interviews, either while under surveillance, or following AAA repair (using open or endovascular techniques). The Aneurysm-Dependent Quality of Life Questionnaire (AneurysmDQoL) is an individualized measure of the impact of AAA on patients' QoL. Twenty-three domains were chosen specifically for their relevance to patients with AAA, with a further two overview items to assess overall QoL and the impact of AAA on QoL. The Aneurysm Symptom Rating Questionnaire (AneurysmSRQ) is a 44-item measure assessing physical and psychological symptoms reported by patients with AAA. The Aneurysm Treatment Satisfaction Questionnaire (AneurysmTSQ) contains 11 items, suitable for patients before and after surgical intervention.

Conclusion
The iterative development process reported here has confirmed that these three new tools have good face and content validity for patients with AAA.
Bleeding complications of triple antithrombotic therapy after percutaneous coronary interventions
Authors: Faza Nadeen N. , Mentias Amgad , Parashar Akhil , Chaudhury Pulkit , Barakat Amr F. , Agarwal Shikhar , Wayangankar Siddharth , Ellis Stephen G. , Murat Tuzcu E. , Kapadia Samir R. 
Published: May 2016

Background5% of patients undergoing coronary stenting have an indication for anticoagulation. The aim of our study was to determine the bleeding rates and complications in patients on triple oral antithrombotic therapy (TOAT) after coronary stenting.MethodsWe studied patients who underwent coronary stenting in our institution between 2003‐2013 and were started on TOAT. Bleeding was the primary outcome.ResultsTotally, 999 patients were treated with TOAT with a median follow up of 127 days. All patients were treated with warfarin as an anticoagulant. 267 patients (26.7%) developed a total of 331 bleeding events. 100 patients had bleeding during the first 30 days of therapy. Major bleeding, minor bleeding, bleeding requiring medical attention, and minimal bleeding developed in 2.9%, 3.3%, 17.2%, and 3.3% of the patients respectively as their most significant bleeding event. Patients with anticoagulation initiated at time of stenting had a significantly higher bleeding rate compared to those already on chronic anticoagulation [adjusted HR (95% CI): 1.37 (1.03–1.79), P = 0.03]. The bleeding likelihood was significantly higher for patients with drug‐eluted stents (DES) compared to bare‐metal stents (BMS) [adjusted OR (95% CI): 1.52 (1.14 − 2.04), P < 0.05]. Patients with atrial fibrillation had an increased rate of bleeding after 6 month of initiation of TOAT with significantly worse outcomes.ConclusionsTOAT after coronary stenting is associated with high bleeding rates. Patients with AF had worse outcomes. Patients with newly initiated anticoagulation at time of stenting bleed significantly more than people already on chronic anticoagulation prior to stenting. © 2016 Wiley Periodicals, Inc.
Inert Can Be Advantageous: Advisable Reconstruction and Application of Palladium Chloride for the Preferential Oxidation of the Hydrogen Impurity in Carbon Monoxide Streams
Authors: Qiao Luyang , Li Qiaohong , Zhou Zhangfeng , Si Rui , Yao Yuangen 
Published: May 2016

AbstractPreferential oxidation of the H2 impurity in CO streams is crucial for the catalytic conversion of CO into ethylene glycol. It is uncertain as to whether H2 can overthrow the dominance of CO and finally lead the reaction. Not only is this a typical research issue, but it is also extremely critical for practical applications. So far, no catalyst has shown selectivity higher than 50 % owing to competitive adsorption of CO. In this work, we report a PdClx‐based catalyst that can readily overcome the challenge mentioned above. Over this catalyst, the selectivity of H2 oxidation is promoted by more than 40 % relative to that over the conventional Pd/Al2O3 catalyst and reaches a value of 87 %. The turnover frequency of undesired CO oxidation is inhibited by at least one order of magnitude. We found that the reconstructed palladium chloride was highly selective to this reaction by facile inhibition of the adsorption and oxidation of CO.
Effects of Aromatic Fluorine Substitution on Protonated Neurotransmitters: The Case of 2‐Phenylethylamine
Authors: Schütz Markus , Bouchet Aude , Chiavarino Barbara , Crestoni Maria Elisa , Fornarini Simonetta , Dopfer Otto 
Published: May 2016

AbstractFluorination of pharmaceutical compounds is a common tool to modulate their physiochemical properties. We determine the effects of site‐specific aromatic fluorine substitution on the geometric, energetic, vibrational, and electronic properties of the protonated neurotransmitter 2‐phenylethylamine (xF‐H+PEA, x=ortho, meta, para) by infrared multiphoton photodissociation (IRMPD) in the fingerprint range (600–1750 cm−1) and quantum chemical calculations at the B3LYP‐D3/aug‐cc‐pVTZ level. The IRMPD spectra of all ions are assigned to their folded gauche conformers stabilized by intramolecular NH+⋅⋅⋅π hydrogen bonds (H‐bonds) between the protonated amino group and the aromatic ring. H→F substitution reduces the symmetry and allows for additional NH+⋅⋅⋅F interactions in oF‐H+PEA, leading to three distinct gauche conformers. In comparison to oF‐H+PEA, the fluorination effects on the energy landscape (energy ordering and isomerization barriers) in pF‐H+PEA and mF‐H+PEA with one and two gauche conformers are less pronounced. The strengths of the intramolecular NH+⋅⋅⋅F and NH+⋅⋅⋅π bonds are analyzed by the noncovalent interaction (NCI) method.
A One‐Pot Synthesis of N‐Aryl‐2‐Oxazolidinones and Cyclic Urethanes by the Lewis Base Catalyzed Fixation of Carbon Dioxide into Anilines and Bromoalkanes
Authors: Niemi Teemu , Perea‐Buceta Jesus E. , Fernández Israel , Hiltunen Otto‐Matti , Salo Vili , Rautiainen Sari , Räisänen Minna T. , Repo Timo 
Published: May 2016

AbstractThe multicomponent assembly of pharmaceutically relevant N‐aryl‐oxazolidinones through the direct insertion of carbon dioxide into readily available anilines and dibromoalkanes is described. The addition of catalytic amounts of an organosuperbase such as Barton's base enables this transformation to proceed with high yields and exquisite substrate functional‐group tolerance under ambient CO2 pressure and mild temperature. This report also provides the first proof‐of‐principle for the single‐operation synthesis of elusive seven‐membered ring cyclic urethanes.
Thieno[3,4‐c]phosphole‐4,6‐dione: A Versatile Building Block for Phosphorus‐Containing Functional π‐Conjugated Systems
Authors: Takeda Youhei , Hatanaka Kota , Nishida Takuya , Minakata Satoshi 
Published: May 2016

AbstractA versatile phosphorus‐containing π‐conjugated building block, thieno[3,4‐c]phosphole‐4,6‐dione (TPHODO), has been developed. The utility of this simple but hitherto unknown building block has been demonstrated by preparing novel functional organophosphorus compounds and bandgap‐tunable conjugated polymers.
ChemInform Abstract: Reactions of 2‐Cyclohexen‐1‐ones and Cyclohexane‐1,3‐diones with Chloromethylene Iminium Salts.
Authors: KATRITZKY A. R. , MARSON C. M. 
Published: May 2016

AbstractReaction of the cyclohexane‐1,3‐diones (I) and (IV), the 2‐cyclohexen1‐‐ones (VII), cyclohexane‐1,4‐dione (XI) and the dihydronaphthalene (XIII) with Vilsmeier complexes, generated from POCl3 and the formamides (II), (V), or (IX), yields the products shown in the reaction scheme.
ChemInform Abstract: Synthesis via Vinyl Sulfones. Part 23. Addition of Organometallic Reagents to Cyclooctenyl Phenyl Sulfones.
Authors: HARDINGER S. A. , FUCHS P. L. 
Published: May 2016

AbstractA series of cyclooctenyl and cyclooctadienyl phenyl sulfones, e.g. (IV), (X), (XIV), and (XVII), are synthesized as outlined in the reaction scheme.
ChemInform Abstract: Structural Assignment to (E)‐ and (Z)‐2‐Methyl‐1,3,5‐triphenyl‐2‐pentene‐1,5‐diones and Configurational Studies on Some 1,5‐Enedione Enolates.
Authors: BECHER J. , JACOBSEN J. P. , STIDSEN C. E. , ZIMMERMANN T. , FISCHER G. W. 
Published: May 2016

AbstractThe (E)‐ and (Z)‐configuration of the dione (II) and its higher melting isomer (IV) are confirmed by 1H and 13C NMR.
ChemInform Abstract: New (2.2)Paracyclophane‐1,9‐dienes from 1,9(10)‐Dibromo(2.2)paracyclophane‐1,9‐diene.
Authors: STOEBBE M. + , REISER O. , NAEDER R. + , DE MEIJERE A. 
Published: May 2016

AbstractPhotobromination of (I) and following HBr elimination gives a mixture of the 1,9‐ and 1,10‐dibromoparacyclophanes (IIa) and (IIIb), both of which can be isolated.
ChemInform Abstract: Synthesis of Oxygenated 3‐p‐Benzoquinonyl‐ and 3‐Aryl‐4‐hydroxycoumarins.
Authors: RANI B. S. U. , DARBARWAR M. 
Published: May 2016

AbstractThe coumarins (I) are coupled with p‐benzoquinone (II) to yield the benzoquinolylcoumarins (III).
ChemInform Abstract: Reactions on Heterocycles Containing the 2‐Acyl‐2‐propenone Structure. Part 6. A Novel Preparation of 6‐Oxo‐6H‐(1)benzopyrano(4,3‐b)quinoline Derivatives.
Authors: HEBER D. 
Published: May 2016

AbstractThe chlorocoumarin‐3‐carbaldehydes (I) are coupled with the para‐substituted anilines (II) in the presence of aluminum trichloride, yielding the quinolinobenzopyranones (III) or (IV).
ChemInform Abstract: Novel Phosphides of Rare Earth Metals and Nickel.
Authors: CHIKHRII S. I. , ORISHCHIN S. V. , KUZ'MA YU. B. 
Published: May 2016

AbstractThe novel compound Tb1‐xNiP (x = 0.05) is synthesized from the elements at 1070 K within 350 h. The X‐ray analysis of a single crystal reveals that this compound has the space group P63/mmc with Z=4.
ChemInform Abstract: Triple Oxides La(M2/3Mo1/3)O3 (M: Mn, Mg) with Perovskite Structure.
Authors: BAZUEV G. V. , MAKAROVA O. V. , SHVEIKIP G. P. 
Published: May 2016

AbstractA 9:5:12:1 molar mixture of La2O3, MoO3, MO and elemental Mo in a vacuum of 1.33·10‐3 Pa is heated first to 873 K for 6 h and to 1423 K (M: Mn) or 1623 K (M: Mg) for 36 h to afford the title compounds.
ChemInform Abstract: Electronic Ground States, Chemical Reactivity, and Related Properties of Square‐Planar Platinum(II) Dithio Complexes.
Authors: BAKALBASSIS E. G. , KATSOULOS G. A. , TSIPIS C. A. 
Published: May 2016

AbstractEHMO‐SCCC calculations are carried out on four model Pt(II) complexes of the type (I)‐(IV).
ChemInform Abstract: Flash Photolysis and Quenching Studies of Copper(I) Systems in the Presence of Lewis Bases: Inorganic Exciplexes?
Authors: PALMER C. E. A. , MCMILLIN D. R. , KIRMAIER C. , HOLTEN D. 
Published: May 2016

AbstractPicosecond flash photolysis studies of the complexes (I) are carried out.
ChemInform Abstract: Asymmetric Reduction of Aromatic Ketones and Asymmetric Hydroboration of 2‐Phenyl‐1‐alkenes with the Reagent Prepared from Borane ‐ Methyl Sulfide and (1S,2S)‐(+)‐2‐Amino‐3‐methoxy‐1‐phenyl‐1‐propanol.
Authors: MANDAL A. K. , KASAR T. G. , MAHAJAN S. W. , JAWALKAR D. G. 
Published: May 2016

AbstractThe chiral amino alcohol (I) is treated with the borane ‐ dimethyl sulfide complex to form a reagent which is used for the asymmetric reduction of the aryl alkyl ketones (IIa) ‐ (IIc) and tert‐butyl methyl ketone (IId), yielding the optically active secondary alcohols (III).
ChemInform Abstract: Chemoselective Reduction of Nitrobenzylidenemalonic Diester by an NADH Model.
Authors: XU H.‐J. , DENG G. , YU Q. 
Published: May 2016

AbstractReduction of the p‐nitrobenzylidenemalonic ester (I) is performed under two different conditions using the dihydropyridine (II) as a model compound for NADH.
ChemInform Abstract: Reactivity of Hypervalent Species of Silicon: Cleavage of the Allyl‐ Silicon Bond.
Authors: CERVEAU G. , CHUIT C. , CORRIU R. J. P. , REYE C. 
Published: May 2016

AbstractThe reactivities of the silicon‐allyl bonds in the penta‐coordinated silicon compounds (I) and (II) are compared.
ChemInform Abstract: A Facile and Convenient Synthesis of Lipophilic Tetraalkylammonium or Phosphonium Hydrogen Sulfates.
Authors: DE GIORGI M. , LANDINI D. , MAIA A. , PENSO M. 
Published: May 2016

AbstractThe quaternary ammonium or phosphonium azides (I) are converted to the corresponding lipophilic hydrogen sulfates (II) by treatment with KHSO4 and sulfuric acid in benzene.
ChemInform Abstract: Synthesis, Stereostructure and Absolute Configuration of (‐)‐2‐Carboxymethyl‐4‐(R)‐methoxy‐2‐cyclopenten‐1‐one.
Authors: LOLYA D. O. , MISHNEV A. F. , BLEIDELIS YA. YA. , ANDRIANOV V. I. , FREIMANIS YA. F. 
Published: May 2016

AbstractThe (‐)‐ephedrinium salt (IV) of the title compound ‐ its yield is given in g ‐ is prepared and single crystals are submitted to an X‐ray analysis.
ChemInform Abstract: Trifluoroacetic Anhydride as a Medium for Organic Reactions. Functionalization of Adamantane and Its Derivatives.
Authors: KOVALEV V. V. , FEDOROVA O. A. , SHOKOVA E. A. 
Published: May 2016

AbstractAdamantane (I), on treatment with excess trifluoroacetic anhydride (II) in the presence of the stoichiometric quantity of conc.
ChemInform Abstract: A Novel Rearrangement in a 1,3‐Bishomocubyl Ring System.
Authors: MARCHAND A. P. , JIN P.‐W. , FLIPPEN‐ANDERSON J. L. , GILARDI R. , GEORGE G. 
Published: May 2016

AbstractThe dinitrohomocubyl derivative (VI), the synthesis of which is outlined in the reaction scheme, yields the rearranged product (VIII) on treatment with potassium ferricyanide in methanol (VII).
ChemInform Abstract: Asymmetric Michael Additions via SAMP‐/RAMP‐Hydrazones. Enantioselective 1,4‐Addition of Methyl Ketones to Knoevenagel Acceptors.
Authors: ENDERS D. , DEMIR A. S. , RENDENBACH B. E. M. 
Published: May 2016

AbstractThe title addition of the lithiated SAMP‐hydrazones (IV) to the diester (V) or the dinitrile (VII) followed by ozonolysis leads to the products (VI) or (VIII).
ChemInform Abstract: Benzophenanthridines. Part 5. A Study of the Scheme of Rodionov and Suvorov. Synthesis of 3,3‐Diethoxycarbonyl‐2‐(3,4‐dimethoxyphenyl)‐6,7‐dimethoxy‐1‐tetralone.
Authors: DAO KHUNG KYONG DAO KHUNG KYONG , SLADKOV V. I. , SUVOROV N. N. 
Published: May 2016

AbstractThe synthesis of the title compound (X) is described.
ChemInform Abstract: Metacyclophanes and Related Compounds. Part 19. Reaction of 8‐Methoxy‐(2.2)metacyclophanes with Iodine in Benzene Solution. A Preparative Route of Pyrenes.
Authors: TASHIRO M. , YAMATO T. , KOBAYASHI K. , ARIMURA T. 
Published: May 2016

AbstractThe 8‐methoxymetacyclophanes (V) are prepared from the bisthiol (I) and the bis(halomethyl)arenes (II) via the cyclic bisthioethers (III) and the cyclic disulfoxides (IV).
ChemInform Abstract: Generation of a Ketocarbenoid from α,α‐Dibromodeoxybenzoin by Samarium(II) Iodide and Its Trapping by Alkene Cycloaddition.
Authors: FUKUZAWA S. , FUJINAMI T. , SAKAI S. 
Published: May 2016

Abstractα,α‐Dibromodeoxybenzoin (I) reacts with samarium(II) iodide to form an intermediate ketocarbenoid which is regioselectively trapped with the alkenes (II), forming the dihydrofurans (III).
ChemInform Abstract: Nucleophilic Displacements of Imidazoles. Part 1. Oxygen, Nitrogen and Carbon Nucleophiles.
Authors: KULKARNI S. , GRIMMETT M. R. , HANTON L. R. , SIMPSON J. 
Published: May 2016

AbstractThe title reaction of the 5‐iodo‐imidazoles (I) leads to the products (III), while the compounds (VII) are obtained from analogous reactions of the 4‐iodo‐imidazoles (VI) and (VIII).
ChemInform Abstract: Synthesis and Spectroscopic Properties of 2‐(2‐Furyl)‐ and 2‐(2‐Thienyl)‐5‐aryl‐1,3,4‐oxadiazoles.
Authors: PATSENKER L. D. , SHKUMAT A. P. , ADONINA N. V. , POLYAKOV V. K. , LAVRUSHIN V. F. 
Published: May 2016

AbstractReaction of the benzoic hydrazides with the acid chlorides (II) gives the diacylhydrazines (III) which are cyclized on heating with phosphoryl chloride, producing the oxadiazoles (IV).
ChemInform Abstract: A New Synthesis of 3‐Arylcoumarins: Synthesis of Coumestan.
Authors: PHANSALKAR M. S. , DESHMUKH K. K. , KELKAR S. L. , WADIA M. S. 
Published: May 2016

AbstractReaction of the aldehydes (I) with the morpholides (II) in the presence of POCl3 yields the desired 3‐aryl coumarins (III).
ChemInform Abstract: Synthesis of New Cyclic Sulfur Ylides. 9‐Alkyl‐10‐cyano‐9‐thiaphenanthrenes and Their Novel Addition Reactions with Acetylenic Electrophiles.
Authors: HORI M. , KATAOKA T. , SHIMIZU H. , KOMATSU O. , HAMADA K. 
Published: May 2016

AbstractThe 3,4‐benzothiocoumarin (I) is converted into the thiaphenanthrene ylides (VII) which react with the dialkyl acetylenedicarboxylates (IX) to give the products (X) ‐ (XII) or (XVIII) and (XIX).
ChemInform Abstract: Synthesis Through the Interconversion of Methoxyboranes and Boron Hydrides: 9‐BBN Systems.
Authors: SODERQUIST J. A. , NEGRON A. 
Published: May 2016

Abstract9‐Methoxy‐9‐borabicyclo(3.3.1)nonane (= 9‐methoxy‐9‐BBN) (I) reacts with the borane ‐ dimethyl sulfide adduct to give 9‐BBN (II), trimethoxyborane (III) and dimethoxyborane (IV).
ChemInform Abstract: Catalyzed Hydrosilylation of 2‐Methyl‐1‐buten‐3‐yne with Methyldichlorosilane. Promotional Effect Imparted by the Presence of a Different Chlorosilane.
Authors: LICCHELLI M. , GRECO A. 
Published: May 2016

Abstract2‐Methyl‐1‐buten‐3‐yne (I) is coupled with the chloromethylsilanes (II) in the presence of hexachloroplatinic acid to give the adducts (III) and (IV).
ChemInform Abstract: Magnesium‐Anthracene‐Systems. Part 3. 9,10‐(1′‐Magnesiapropano)‐9,10‐dihydroanthracene ‐ Synthesis, Structure, and Reactivity.
Authors: BOGDANOVIC B. , JANKE N. , KRUEGER C. + , SCHLICHTE K. , TREBER J. 
Published: May 2016

AbstractThe structures of the title compound (IIIa) and its methyl derivative (IIIb) are confirmed by X‐ray analysis (space groups P21/a and P212121 with Z = 8 and Z=4, respectively).
ChemInform Abstract: Valence Tautomers of Dimethyl Cycloocta‐2,5,7‐triene‐1,4‐dicarboxylate and an Iron Tricarbonyl Complex Therefrom.
Authors: KERBER R. C. , MUELLER H. + 
Published: May 2016

AbstractFreshly prepared cyclooctatrienyldilithium (I) reacts with a large excess of dry ice (II) to give a mixture of the dicarboxylic acids (III) and (IV).
ChemInform Abstract: Vitamin B12 and Coenzyme B12 Models. Part 1. Synthesis and Physical Characterization of Alkyl‐ and (Non‐alkyl)cobalt(III) Complexes of 3,8‐Dimethyl‐5,6‐benzo‐4,7‐diazadeca‐3,7‐diene‐2,9‐dione Dioxime.
Authors: RAMANUJAM V. V. , ALEXANDER V. 
Published: May 2016

AbstractThe title ligand (I), prepared by the condensation of o‐phenylenediamine with diacetyl monoxime, reacts to give the Co complexes (III).
ChemInform Abstract: A New 1,3‐Diphosphaallylnickel Complex for the Polymerization of Ethene.
Authors: KEIM W. , APPEL R. , GRUPPE S. , KNOCH F. 
Published: May 2016

AbstractThe new Ni complex (III) exists in solution as a η3‐coordinated diphosphaallyl compound (1H and 13C NMR evidence).
ChemInform Abstract: 1,4,8,11,15,18,22,25‐Octaalkyl Phthalocyanines: New Discotic Liquid Crystal Materials.
Authors: COOK M. J. , DANIEL M. F. , HARRISON K. J. , MCKEOWN N. B. , THOMSON A. J. 
Published: May 2016

AbstractThe phthalocyanines (VII) and their copper(II) complexes (VIII) are synthesized as shown in the reaction scheme.
ChemInform Abstract: Reaction of Sn4‐ 9 with Monocrystalline Gold Foils: Epitaxial Growth of Fibrous AuSn Crystallites at Room Temperature.
Authors: HAUSHALTER R. C. , TREACY M. M. J. , RICE S. B. 
Published: May 2016

AbstractImmersion of a 20 nm thick monocrystalline Au foil in a solution of K4Sn9 in en results in the rapid epitactic formation of AuSn fibres.
ChemInform Abstract: Structural Chemistry of Phyllomanganates: Experimental Evidence and Structural Models.
Authors: STROBEL P. , CHARENTON J.‐C. , LENGLET M. 
Published: May 2016

AbstractA general vacancy model for the structure of phyllomanganates(IV) of general formula (Mn4+ n‐1O2n)Ax·yH2O has been developed and tested for a wide range of compounds containing various A cations in oxidation states of Z = +1 to +3, using new syntheses and a review of compositions.
ChemInform Abstract: Effect of Sintering Atmosphere on Isolated Pores During the Liquid‐Phase Sintering of MgO‐CaMgSiO4.
Authors: KIM J.‐J. , KIM B.‐K. , SONG B.‐M. , KIM D.‐Y. , YOON D. N. 
Published: May 2016

AbstractThe shrinkage behavior of isolated pores during liquid‐phase sintering of MgO‐CaMgSiO4 at 1650 °C in O2 and N2 atmospheres has been studied.
ChemInform Abstract: IR Spectroscopic Characterization of Manganese Dioxides.
Authors: STEGER W. E. , ZICHNER K. , LUNKWITZ R. 
Published: May 2016

Abstractε‐MnO2 (obtained from aqueous Mn(NO3)2 solution, reflux, O2 stream) is characterized by a broad absorption from 900 to 360 cm‐1.