bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Crystal Chemistry of Oxotantalates. Part 5. Ordered and Disordered Metal Distributions in MnZn2Ta2O8 and Mn0.33Zn0.67Ta2O6.
Authors: ROHWEDER U. , MUELLER‐BUSCHBAUM HK. + 
Published: May 2016

AbstractSingle crystals of the hitherto unknown oxometalates (IV) and (V) are obtained by solid‐state reaction, as shown in the scheme.
ChemInform Abstract: New Oxochromates: SrCr10O15 and BaCr10O15 Containing Divalent Chromium: MCr2+ 2Cr3+ 8O15.
Authors: CUNO E. , MUELLER‐BUSCHBAUM HK. + 
Published: May 2016

AbstractThe mixed‐valent oxochromates (III), synthesized as outlined in the scheme, both crystallize in the BaV10O15 structural type (orthorhombic, Ccmb, Z=4).
ChemInform Abstract: Crystal Chemistry of Alkaline Earth Oxochromates(V): Sr3(CrO4)2 and Sr18Ca3Cr14O56.
Authors: CUNO E. , MUELLER‐BUSCHBAUM HK. + 
Published: May 2016

AbstractAccording to single‐crystal XRD studies, the oxochromate (IV) crystallizes in a structure of the Ba3(PO4)2 type (R3m, Z=3).
ChemInform Abstract: Synthesis and Crystal Structure of the μ‐Dinitridosulfato(II) Complex (Na‐15‐crown‐5)2(μ‐(NSN)(MoF5)2).
Authors: EL‐KHOLI A. , VOELP K. + , MUELLER U. + , DEHNICKE K. 
Published: May 2016

AbstractThe black, moisture‐sensitive crystals of the title complex, obtained as outlined in the scheme, belong to the space group P21/n with Z=4.
ChemInform Abstract: Thermal Behavior of Cesiumchloroferrates(III). Part 4. The Crystal Structure of Cs3(FeCl5(H2O))Cl and Its Topotactic Formation from Cs2(FeCl5(H2O)) and CsCl.
Authors: ZIEMER B. , FEIST M. , HASS D. , LEIBNITZ P. 
Published: May 2016

AbstractThe title compound (III) crystallizes in the triclinic space group P1 with Z=2.
ChemInform Abstract: Syntheses and Crystal Structures of the Phases 6R‐CuxM1+yS2 (M: Nb, Ta).
Authors: HARBRECHT B. , KREINER G. 
Published: May 2016

AbstractSingle crystals of the title phases, which are formed during the thermal decomposition of 2H‐Cu0.66MS2, can be grown by chemical vapor transport reactions using iodine as the transportation agent in the temp. gradient 1320 → 1220 K. The structure of the trigonal crystallizing phases (I)‐(IV) (R3m, Z = 6) are determined from XRD data.
ChemInform Abstract: A New Mixed‐Valence Iodoplatinate(II,IV) (NH3Me)4Pt3I11 with PtI6, PtI4, and Pt2I6 Anions in the Crystal Structure.
Authors: THIELE G. , ROTTER H. W. , BAECHLE W. + 
Published: May 2016

AbstractBlack crystals of the mixed‐valent title platinate are synthesized from aqueous solution as outlined in the scheme.
ChemInform Abstract: Host‐Guest Chemistry. Part 21. Additivities of Electrostatic and Hydrophobic Interactions in Host‐Guest Complexes.
Authors: SCHNEIDER H.‐J. , THEIS I. 
Published: May 2016

AbstractThe differences between the enthalpies of the complexation of (I) with (IIa), (IIb) and (IIc) or of (III) with NMe4+ correlate with the number of ion pairs.
ChemInform Abstract: Synthesis of Organofluorine Building Blocks. Part 3. An Electrochemical Preparation and Reaction of Dimethyl 2,3‐Bis(2,2,2‐trifluoroethyl)succinate.
Authors: UNEYAMA K. , MAKIO S. , NANBU H. 
Published: May 2016

AbstractElectrochemical coupling of trifluoroacetic acid (I) with methyl acrylate (II) using Pt foil electrodes in an alkaline medium produces the bissuccinate (III) mentioned in the title.
ChemInform Abstract: A Kinetic Study of Sulfide Oxidation by Sodium Hypochlorite Using Phase‐Transfer Catalysis.
Authors: RAMSDEN J. H. , DRAGO R. S. , RILEY R. 
Published: May 2016

AbstractPhase‐transfer catalysis results in nearly complete oxidation of dibutylsulfide (II) in 20 min, with high selectivity to sulfoxide (I), compared to 5 h in its absence.
ChemInform Abstract: An Enantioselective Central‐Axial‐Central Chiral Element Transfer Process Leading to a Concise Synthesis of (+)‐Sterpurene: Intramolecular Diels‐Alder Reactions of Vinylallene Sulfoxides.
Authors: GIBBS R. A. , BARTELS K. , LEE R. W. K. , OKAMURA W. H. 
Published: May 2016

AbstractThe intramolecular Diels‐Alder reactions of the vinylallenes (IV) or (VII) give the tricyclic compounds (V) or (VIII); the latter can be further converted to (V).
ChemInform Abstract: Scope and Stereochemistry of the Tandem Intramolecular Cyclopropanation/Cope Rearrangement Sequence.
Authors: DAVIES H. M. L. , MCAFEE M. J. , OLDENBURG C. E. M. 
Published: May 2016

AbstractThe 2,4‐pentadienyl diazobutenoates (V), prepared as shown in the reaction scheme, are subjected to Rh(II)‐catalyzed denitrogenation and subsequent carbene cyclization, forming the cycloheptafuranones (VI).
ChemInform Abstract: Novel Rearrangement of 5,6‐Disubstituted Bicyclo(4.2.0)octan‐2‐ones with AlCl3. Application to Total Synthesis of (.+‐.)‐5‐Oxosilphiperfol‐6‐ene and (.+‐.)‐Silphiperfol‐6‐ene.
Authors: KAKIUCHI K. , UE M. , TSUKAHARA H. , SHIMIZU T. , MIYAO T. , TOBE Y. , ODAIRA Y. , YASUDA M. , SHIMA K. 
Published: May 2016

AbstractScope and limitations of the rearrangement described recently for the substrate (I) with m = n = 1 are explored.
ChemInform Abstract: The Wittig Rearrangement as a Practical Method for Aldehyde Synthesis.
Authors: SCHLOSSER M. , STRUNK S. 
Published: May 2016

AbstractA new procedure for the synthesis of aldehydes from allyl ethers is developed which, contrary to existing methods, involves an intramolecular transfer, thus permitting the introduction of a wider variety of alkyl groups to the allyl moiety.
ChemInform Abstract: Photoreactions of 4,5‐Diarylimidazoles: Singlet Oxygenation and Cyclodehydrogenation.
Authors: PURUSHOTHAMAN E. , PILLAI V. N. R. 
Published: May 2016

AbstractOn irradiation in alcoholic solutions and in the presence of methylene blue, the imidazoles (I) undergo singlet oxidation and cleavage to give the ureas (II).
ChemInform Abstract: Reduction of 2,5‐Dialkylpyrrolines. A Key Step in a Synthesis of Natural Insecticides.
Authors: BACOS D. , CELERIER J. P. , MARX E. , SALIOU C. , LHOMMET G. 
Published: May 2016

AbstractDialkylpyrrolines such as (I) are reduced with various hydrides in different solvents, yielding mixtures of the cis‐ and trans‐disubstituted pyrrolidines (II) with predominance of the cis‐isomers.
ChemInform Abstract: Stereoselective Solvolyses of Activated Esters in the Aggregate System of Imidazole‐Containing Copolymeric Surfactants.
Authors: CHO I. , LEE B.‐J. 
Published: May 2016

AbstractCopolymers of the compounds (I) and (II) are used as catalysts in the solvolysis of N‐carbobenzoxy‐D‐ and L‐phenylalanine p‐nitrophenyl ester (D‐ and L‐CPP).
ChemInform Abstract: Reaction of Trifluoromethyl Ketones. Part 5. Dehydration of Trifluoromethylated Homoallyl Alcohols: Synthesis of Trifluoromethylated Dienes.
Authors: NAGAI T. , HAMA M. , YOSHIOKA M. , YUDA M. , YOSHIDA N. , ANDO A. , KOYAMA M. , MIKI T. , KUMADAKI I. 
Published: May 2016

AbstractTreatment of the homoallyl alcohols (I) with phosphorus oxychloride in pyridine leads to the formation of the dienes (II).
ChemInform Abstract: Alkynes and Cumulenes. Part 21. 2‐Ethinyl‐1,3‐butadiene ‐ A Novel Diene for the Diels‐Alder Reaction.
Authors: BADER H. , HOPF H. , JAEGER H. + 
Published: May 2016

AbstractThe known title compound (III) has a vast potential as a Diels‐Alder diene in view of the synthetic possibilities for subsequent derivatization of its alkyne moiety.
ChemInform Abstract: 1‐Formyl‐ and 1‐Diazoalkanesulfonates.
Authors: BERKESSEL A. , VOGES M. 
Published: May 2016

AbstractThe deprotection of the sulfonic acid esters (I) with BuLi and subsequent reaction with ethyl formate (II) afford the formylation products (III); (IIIb)‐(IIId) can be directly isolated.
ChemInform Abstract: Preparation of “Free” Sulfoximines by Treatment of N‐Tosylsulfoximines with Sodium Anthracenide.
Authors: JOHNSON C. R. , LAVERGNE O. 
Published: May 2016

AbstractThe N‐tosylsulfoximines (I) are desulfonated upon treatment with sodium anthracenide for a few minutes to give the "free" sulfoximines (IIa) ‐(IId).
ChemInform Abstract: New Bridgehead‐Substituted 1‐(Arylsulfonyl)bicyclo(1.1.0)butanes and Some Novel Addition Reactions of the Bicyclic System.
Authors: GAONI Y. 
Published: May 2016

AbstractIn view of planned syntheses of target cyclobutane derivatives, a series of ca. 30 3‐substituted bicyclobutanes such as (III) are prepared from the sulfones (I).
ChemInform Abstract: New Synthesis of Cyclobutane‐Anellated Compounds by the Use of a (1‐Cyclobutenyl)triphenylphosphonium Salt.
Authors: OKADA Y. , MINAMI T. , YAHIRO S. , AKINAGA K. 
Published: May 2016

AbstractThe cyclobutenyltriphenylphosphonium salt (I) is coupled with the sodium salts (II) of acylmethylmalonates, forming the (3.2.0)bicycloheptenes (III) which are hydrogenated to give the saturated derivatives (IV).
ChemInform Abstract: Mono‐ and Dialkylation of Derivatives of (1R,2S)‐2‐Hydroxycyclopentanecarboxylic Acid and ‐cyclohexanecarboxylic Acid via Bicyclic Dioxanones: Selective Generation of Three Contiguous Stereogenic Centers on a Cyclohexane Ring.
Authors: HERRADON B. , SEEBACH D. 
Published: May 2016

AbstractThe racemic oxocarboxylates (I) undergo baker's yeast reduction, saponification and cyclization to give the bicyclic dioxanones (IV).
ChemInform Abstract: 1,3‐Oxidative Rearrangement of Dienols.
Authors: MAJETICH G. , CONDON S. , HULL K. , AHMAD S. 
Published: May 2016

AbstractThe cyclohexenones (I) react with vinyllithium (II) to form the diallylic alcohols (III) which undergo oxidative rearrangement, yielding the conjugated dienones (IV).
ChemInform Abstract: Tautomerism of N‐Substituted Aminotroponimines with N‐Alkylidenepropanedinitrile Groups ‐ Examples for Stable Intermediates of a Nucleophilic Substitution at a C=C Bond.
Authors: RICHTER W. F. , HARTKE K. , MASSA W. , MUENNINGHOFF G. + 
Published: May 2016

AbstractAttempted N‐acylations of the tautomeric (III) with AcCl (II) or analogues (IV) and (VII) are misleading; either C(4)‐alkylation (→ (I) and (V), respectively) or deamination products (→ (VI), with mesomeric dipole structure) are obtained.
ChemInform Abstract: Regiospecific and Stereospecific Synthesis of E‐ and Z‐Trisubstituted Alkenes via 2,2‐Disubstituted Vinylsilanes.
Authors: CHOU S.‐S. P. , KUO H.‐L. , WANG C.‐J. , TSAI C.‐Y. , SUN C.‐M. 
Published: May 2016

AbstractThe vinylsilanes (IV), obtained from the Grignard agents (I), the terminal alkynes (II), and chlorotrimethylsilane (III), are treated with electrophiles, e.g. bromine or acetyl chloride (VI), yielding trisubstituted olefins.
ChemInform Abstract: 2‐Azaallenium Salts from N‐Benzylidene‐α‐methoxybenzylamines.
Authors: WEIDNER R. , WUERTHWEIN E.‐U. + 
Published: May 2016

AbstractA variety of ca. 15 phenyl‐substituted 2‐azaallenium salts such as (V) is prepared by treatment of the benzylidene‐benzylamines (III) with acylium salts.
ChemInform Abstract: 4‐(Phenylsulfonyl)butanoic Acid. Preparation, Dianion Generation, and Application to Four‐Carbon Chain Extension.
Authors: THOMPSON C. M. , FRICK J. A. 
Published: May 2016

AbstractThe phenylsulfonylcarboxylic acid (VI) mentioned in the title is prepared from the bromobutanoate (I) via transhalogenation, sulfonation, and saponification.
ChemInform Abstract: Synthesis of the Angular Ring Tetrahydro Epoxides of the Carcinogens 7‐and 12‐Methylbenz(a)anthracene and 7,12‐Dimethylbenz(a)anthracene.
Authors: LEHR R. E. , KOLE P. L. , SINGH M. , TSCHAPPAT K. D. 
Published: May 2016

AbstractStarting with the tetrahydrobenzanthracenedione (I), the (di)methyldihydrobenzanthracenes (VIII) and (XII) are prepared via the diacetate (VI) or the trione (XI).
ChemInform Abstract: Claisen Rearrangement of O‐Perfluoroalkenyloximes.
Authors: ZEIFMAN YU. V. , KAITMAZOVA G. S. , ROKHLIN E. M. , GAMBARYAN N. P. 
Published: May 2016

AbstractDehydrofluorination of O‐fluoroalkenyloxime (III), obtained from acetone oxime (II) and perfluoroisobutene (I), gives the pyrrolinone (IV).
ChemInform Abstract: Attempted Cyclization of Indole‐3‐alkanols with Trifluoroacetic Anhydride: Synthesis of N,O‐Bis‐trifluoroacetylalkylindoles.
Authors: BISWAS K. M. , DHARA R. N. , MALLIK H. , ROY S. 
Published: May 2016

AbstractAttempted cyclization of the alcohols (II) according to A) does not give the desired spiro products (I) but the N,O‐bis‐trifluoroacetyl derivatives (III).
ChemInform Abstract: Synthesis of Indolo(2,3‐a)pyrrolo(3,4‐c)carbazoles by Double Fischer Indolizations.
Authors: BERGMAN J. , PELCMAN B. 
Published: May 2016

AbstractDiels‐Alder reaction of the bissiloxydiene (I) with the maleimides (II) gives the cycloadducts (III) which are converted to the bishydrazones (V).
ChemInform Abstract: A Nucleophilic Reaction of 2H‐Benzimidazole‐2‐spirocyclohexane with Arylidenemalononitriles and Their Analogues.
Authors: KONWAR D. , BORUAH R. C. 
Published: May 2016

AbstractThe title reaction between (I), a precursor of substituted phenylenediamines which are important starting materials for a wide range of N‐heterocycles, and (II) or (V) under the conditions shown gives the products (III) or (VI).
ChemInform Abstract: Saturated Heterocycles. Part 155. Ring Transformations of 1,3‐Benzothiazines. Part 6. Synthesis of 1,2‐Benzisothiazoles by the Oxidative Ring Contraction of 2‐Aryl‐ and 4‐Aryl‐3,4‐dihydro‐2H‐1,3‐benzothiazines.
Authors: SZABO J. , SZUCS E. , FODOR L. , BERNATH G. , SOHAR P. 
Published: May 2016

AbstractSaturated Heterocycles.
ChemInform Abstract: Regiospecific Palladium‐Catalyzed Tandem Cyclization‐Anion Capture Processes. Stereospecific Group Transfer from Organozinc and Organoboron Reagents.
Authors: BURNS B. , GRIGG R. , SRIDHARAN V. , STEVENSON P. , SUKIRTHALINGAM S. , WORAKUN T. 
Published: May 2016

AbstractThe o‐(alkynylamino)phenyl iodides (I) are treated with phenylzinc chloride (II) in the presence of a Pd(II) complex to produce the indole derivatives (IIIa) and (IIIc).
ChemInform Abstract: A Convenient and Facile Synthesis of 1‐Aroyl‐4‐oxo‐5‐substituted‐pyrazolo(3,4‐d)pyrimidine‐6‐thiones.
Authors: MISHRA B. , NIZAMUDDIN NIZAMUDDIN 
Published: May 2016

AbstractThe title compounds (V) are tested for their antifungal activity and the results are tabulated.
ChemInform Abstract: Purines. Part 8. Reactions of 1‐Benzoyl‐1,6‐dihydro‐9‐phenyl‐9H‐purine‐6‐carbonitrile (9‐Phenylpurine Reissert Compound) with Acid, Bases, and Electrophiles.
Authors: TANJI K. , SATO S. , MIYASHITA A. , OISHI E. , HIGASHINO T. 
Published: May 2016

AbstractAcidic hydrolysis of the title compound (I) leads to the formation of the ring fission products (II) and (III), whereas alkaline hydrolysis of (I) yields 9‐phenyl‐9H‐purine (IV) and benzoic acid (V).
ChemInform Abstract: A Novel Class of Antiulcer Agents. 4‐Phenyl‐2‐(1‐piperazinyl)quinolines.
Authors: HINO K. , KAWASHIMA K. , OKA M. , NAGAI Y. , UNO H. , MATSUMOTO J. 
Published: May 2016

AbstractHydrogenation and subsequent acetylation of the 2‐nitrobenzophenones (I) lead to the formation of the 2‐acetylaminobenzophenones (IIIa) ‐(IIIc).
ChemInform Abstract: Syntheses of 3b,4,6,7‐Tetrahydro‐5H,9H‐pyrazino(2,1‐c)pyrrolo(1,2‐a)(1,4)benzodiazepine, a Valuable Precursor of Potential Central Nervous System Agents.
Authors: MASSA S. , MAI A. , ARTICO M. , CORELLI F. , BOTTA M. 
Published: May 2016

AbstractThe novel tetracyclic ring system (Vb) has recently been synthesized in order to obtain a product with psychotropic activity.
ChemInform Abstract: Synthesis of the Benzazepin‐4‐one Ring System via Dipolar Cycloaddition of N‐Phenylnitrones with Activated Allenes.
Authors: PADWA A. , KLINE D. N. , NORMAN B. H. 
Published: May 2016

Abstract1,3‐Dipolar cycloaddition reaction of the N,C‐diphenylnitrone (I) with the allenes (II) gives the benzazepinones (III) as the main products, together with the indoles (IV) and the pyrrolidinone (Vb).
ChemInform Abstract: Regioselective Syntheses of Substituted Thioxanthen‐ and Selenoxanthen‐9‐one Derivatives.
Authors: WATANABE M. , DATE M. , TSUKAZAKI M. , FURUKAWA S. 
Published: May 2016

AbstractLithiation of the benzamides (I) and (IV) with sBuLi and subsequent sulfuration lead to the formation of the thiosalicylic amides (II) and (V).
ChemInform Abstract: Synthesis and Spectroscopic Studies of the Complexes of Biuret with Alkaline Earth Metal Halides.
Authors: GOODGAME M. , HUSSAIN I. 
Published: May 2016

AbstractA variety of complexes (I)‐(IV) are prepared from the metal halides and biuret (no yields given) and characterized by IR spectra between 4000‐400 cm‐1 to distinguish the mode of coordination of biuret in these complexes.
ChemInform Abstract: Synthesis and Molecular Structure of Tetrakis(bis(trimethylsilyl)methyl)digallane(4) with a Ga‐Ga Bond.
Authors: UHL W. , LAYH M. , HILDENBRAND T. 
Published: May 2016

AbstractThe digallane (III) is produced by reaction of the tetrabromodigallane (I) with the bis(silyl)methyllithium agent (II).
ChemInform Abstract: N,N′‐Ethylenebis(acetylacetoneiminato)titanium Complexes: Synthesis, Crystal Structures, and Properties of Titanium(III) and Titanium(IV) Derivatives.
Authors: MAZZANTI M. , ROSSET J.‐M. , FLORIANI C. , CHIESI‐VILLA A. , GUASTINI C. 
Published: May 2016

AbstractThe title complexes are investigated by X‐ray diffraction.
ChemInform Abstract: Organoboration of Alkynylstannanes. Part 25. Synthesis and Multinuclear NMR Spectroscopy of Organometal‐Substituted Stannacyclopentadienes.
Authors: WRACKMEYER B. 
Published: May 2016

AbstractThe dialkynyldimethylstannane (I) reacts with the acyclic trialkylboranes (II) to give the stannacyclopentadienes (III).
ChemInform Abstract: Crystal Structure and Magnetic Property of the Binuclear Manganese(III) Complex (Mn(L)H2O)2(ClO4)2 (L: N‐(acetylacetonylidene)‐N′‐(α‐methylsalicylidene)ethylenediamine).
Authors: MATSUMOTO N. , ZHONG Z. J. , OKAWA H. , KIDA S. 
Published: May 2016

AbstractThe new dinuclear title complex (I) is obtained by the reaction of Mn(III) acetate dihydrate with the ligand in methanol (no yield given) and characterized by X‐ray structure analysis (space group P1, Z=2).
ChemInform Abstract: Asymmetric Synthesis of Differentially Protected α‐Alkyl Succinates.
Authors: BASHIARDES G. , COLLINGWOOD S. P. , DAVIES S. G. , PRESTON S. C. 
Published: May 2016

AbstractThe chiral acyliron complexes (III), prepared by alkylation of the acetyl complex (I) with the iodides (II), are diastereoselectively coupled with the bromoacetate (IV) to produce the new iron succinoyl complexes (V).
ChemInform Abstract: Synthesis and Reactivity of the Polynuclear Formyl Cluster PhCCo3(CO)8(CHO)‐. Evidence for Facile Metalloformyl C‐H Bond Scission.
Authors: DUMOND D. S. , HWANG S. , RICHMOND M. G. 
Published: May 2016

AbstractThe reduction of the cluster (I) with LiBHEt3 affords the polynuclear formyl complex (II).
ChemInform Abstract: Charge‐Transfer Complexes of Metal Dithiolenes. Part 4. Viologens as Redoxactive Acceptors ‐ Synthesis and Electrical Conductivity.
Authors: NUESSLEIN F. + , PETER R. , KISCH H. 
Published: May 2016

AbstractSome 30 title compounds of types such as (I)‐(III) are prepared from viologens such as (Vio) or related bipyridylium halides and mono‐ or dianionic metal dithiolenes (IR, UV‐VIS).
ChemInform Abstract: Reactivity of Metal Chelates of Sulfur Containing Ligands Toward Lewis Bases. Part 4. Reaction of Bis(‐2‐((1‐methyl‐2‐oxo‐propylidene)hydrazine‐S‐methylcarbodithioato)NSO(‐1))nickel(II) with Amines.
Authors: MASSOUD S. S. , EL‐SAYED L. , ISKANDER M. F. 
Published: May 2016

AbstractKinetics and mechanism of the reaction of the title complex (I) with heterocyclic amines (Py and methyl derivatives), sec. aliphatic amines (e.g.
ChemInform Abstract: Precursor Catenand Complexes: Synthesis, Structure, and Electrochemistry of Bis(2,6‐di‐iminopyridyl) Complexes of Nickel(II). The Single‐Crystal X‐Ray Structure of (NiL4 2) (BF4)2.
Authors: BLAKE A. J. , LAVERY A. J. , HYDE T. I. , SCHROEDER M. + 
Published: May 2016

AbstractThe reaction of Ni(BF4)2 with 2 equiv. of diiminopyridyl ligands in EtOH/CH2Cl2 (4:1) under reflux affords the complexes (I).
ChemInform Abstract: Synthesis and Characterization of Imidazolate‐Bridged Iron(III)‐Copper(II) and Manganese(III)‐Copper(II) Binuclear Complexes.
Authors: MATSUMOTO N. , MAEDA Y. , OKAWA H. , AKUI T. , KAWAJI T. , OHYOSHI A. , KODERA M. , OSHIO H. , KIDA S. 
Published: May 2016

AbstractThe complex (II), with its imidazolate moiety incorporated in an unsymmetrical quadridentate ligand so that the complex can function as an unidentate ligand, is used as the copper(II)‐site component of the complexes (IV).
ChemInform Abstract: Dinuclear Complexes of Tetrathia(10)metallocenophanes with Silver(I) Ion: Slightly Distorted Square‐Pyramidal Coordination of Ag(I) Ion.
Authors: AKABORI S. , SATO S. , SATO M. , TAKANOHASHI Y. 
Published: May 2016

AbstractThe structure of the dimeric complexes (III) is confirmed by an X‐ray analysis of (IIIc) (space group P21/a, Z=4).
ChemInform Abstract: Gold(I) Complexes Derived from Secondary Phosphines: ((Au(μ‐PR2))n), ((AuBr)2(μ‐PPh2))‐, (AuX(PHR2)), and ((Au(PHR2)n))+. Crystal Structure of (AuBr(PHPh2)).
Authors: DYSON D. B. , PARISH R. V. , MCAULIFFE C. A. , PRITCHARD R. G. , FIELDS R. , BEAGLEY B. 
Published: May 2016

AbstractThe interaction of sec. phosphines with gold(I) complexes leads either to (I) and (II) or to the polymers (III), depending on the nature of X, the solvent used and the presence or absence of additional base (e.g.
ChemInform Abstract: Synthesis, Characterization and Photochemistry of (Rh2(diisocyanide)4Re2(CO)10)(PF6)2 Complexes (diisocyanide: 1,3‐diisocyanopropane; 2,5‐diisocyano‐2,5‐dimethylhexane; 1,8‐diisocyano‐p‐menthane).
Authors: MIXA M. M. , SYKES A. , MANN K. R. 
Published: May 2016

AbstractThe tetranuclear complexes (III) are obtained by a photochemical synthesis.
ChemInform Abstract: Crystal Structures and Solution Dynamics of Mono‐ and Dinuclear Rhodium Complexes of Heterodinucleating Macrocyclic Ligands Containing the 2,6‐Di(thiomethyl)pyridine Subunit.
Authors: HELPS I. M. , MATTHES K. E. , PARKER D. , FERGUSON G. 
Published: May 2016

AbstractMacrocycles, prepared from appropriate dithiols and 2,6‐di(bromomethyl)pyridine, react with Rh2Cl2(CO)4 in MeOH followed by addition of NH4PF6 to give the complexes (I) to (IV).
ChemInform Abstract: Preparation and Reactions of Bis(triphenylphosphine)palladium(0).
Authors: URATA H. , SUZUKI H. , MORO‐OKA Y. , IKAWA T. 
Published: May 2016

AbstractTreatment of the allylpalladium complexes (I) with the silyllithium agent (II) results in the liberation of the two‐coordinate palladium(0) complex (III).
ChemInform Abstract: Nucleophilic Attack of Methanol on Bis(benzonitrile)dichloroplatinum: Formation of Mono‐ and Bis‐Imido Ester Derivatives.
Authors: FANIZZI F. P. , INTINI F. P. , NATILE G. 
Published: May 2016

AbstractIf the quantity of MeOH in the reaction solvent is small (CH2Cl2:MeOH=20:1) the monoimino ester derivatives (III) and (IV) or (VI) and (VII) with different conformations are isolated.
ChemInform Abstract: Platinum Metal Complexes of Potentially Chelating Alkene‐Thioether and Alkene‐Selenoether Ligands: Synthesis and Dynamic Nuclear Magnetic Resonance Study of (MX2(MeE(CH2)nCH=CH2)) (M: Pt or Pd; X: Cl, Br, or I; E: S or Se; n = 2 or 3) and the X‐Ray Structure of cis‐Dibromo(2‐thia‐6‐heptene)platinum(II), (PtBr2(MeS(CH2)3CH=CH2)).
Authors: ABEL E. W. , EVANS D. G. , KOE J. R. , SIK V. , BATES P. A. , HURSTHOUSE M. B. 
Published: May 2016

AbstractButenyl and pentenyl methyl chalcogenides react, as exemplified for (I), to give complexes (III) and (IV).
ChemInform Abstract: The Chemistry of Thujone. Part 13. Synthetic Studies in the Digitoxigenin Series.
Authors: KUTNEY J. P. , PIOTROWSKA K. , SOMERVILLE J. , HUANG S.‐P. , RETTIG S. J. 
Published: May 2016

AbstractThe thujone‐derived chiral synthon (I) is converted to the important cross‐conjugated dienone (II) and a new approach is developed to the construction of the butenolide ring system essential for the cardiac active steroids.
ChemInform Abstract: Androstane Derivatives: Synthesis of Substituted 6′H‐Androst‐2‐eno‐(3,2‐b)pyran‐6′‐ones.
Authors: CAFAGGI S. , PARODI B. , CIARALLO G. , MOSTI L. 
Published: May 2016

AbstractDiels‐Alder reaction of the androstane derivatives (I) with dichloroketene, prepared in situ from dichloroacetyl chloride (II), and subsequent elimination of HCl produce the chloropyrones (III).