Dalton Transactions

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Influence of para substituents in controlling photophysical behavior and different non-covalent weak interactions in zinc complexes of a phenol based "end-off" compartmental ligand

18 November, 2015 - 21:54

Dalton Trans., 2015, 44,20032-20044
DOI: 10.1039/C5DT02768C, PaperPrateeti Chakraborty, Jaydeep Adhikary, Sugata Samanta, Ishani Majumder, Chiara Massera, Daniel Escudero, Sanjib Ghosh, Antonio Bauza, Antonio Frontera, Debasis Das
The role of para substituents of three dinuclear zinc(II) complexes on the structure, photophysical properties and their different weak interactions is investigated.
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Magnetic properties of manganese based one-dimensional spin chains

18 November, 2015 - 21:54

Dalton Trans., 2015, 44,19812-19819
DOI: 10.1039/C5DT03080C, PaperK. S. Asha, K. M. Ranjith, Arvind Yogi, R. Nath, Sukhendu Mandal
Magnetic susceptibility and heat capacity of three manganese based structures are measured and modeled with one-dimensional antiferromagnetic chains.
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Tin sulfide and selenide clusters soluble in organic solvents with the core structures of Sn4S6 and Sn4Se6

18 November, 2015 - 21:54

Dalton Trans., 2015, 44,19800-19804
DOI: 10.1039/C5DT03244J, PaperMingdong Zhong, Zhi Yang, Yafei Yi, Dongxiang Zhang, Kening Sun, Herbert W. Roesky, Ying Yang
Reactions of LSnCl (1) (L = N(2,6-iPr2C6H3)(SiMe3)) with sulfur and selenium, respectively under mild conditions yielded two tin chalcogenide clusters. The two products show high catalytic activity in ROP catalysis.
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A comparison of the amorphization of zeolitic imidazolate frameworks (ZIFs) and aluminosilicate zeolites by ball-milling

18 November, 2015 - 21:54

Dalton Trans., 2016, Advance Article
DOI: 10.1039/C5DT03477A, PaperEmma F. Baxter, Thomas D. Bennett, Andrew B. Cairns, Nick J. Brownbill, Andrew L. Goodwin, David A. Keen, Philip A. Chater, Frederic Blanc, Anthony K. Cheetham
Amorphization of zeolitic imidazolate frameworks during ball-milling is much more rapid than that of aluminosilicate zeolites.
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Surface induces different crystal structures in a room temperature switchable spin crossover compound

18 November, 2015 - 21:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C5DT03712C, PaperDenis Gentili, Fabiola Liscio, Nicola Demitri, Bernhard Schafer, Francesco Borgatti, Piero Torelli, Benoit Gobaut, Giancarlo Panaccione, Giorgio Rossi, Alessandra Degli Esposti, Massimo Gazzano, Silvia Milita, Ilaria Bergenti, Giampiero Ruani, Ivan Salitros, Mario Ruben, Massimiliano Cavallini
We investigated the influence of surfaces in the formation of different crystal structures (polymorphs) of a room temperature switchable spin crossover compound.
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N-Heterocyclic Olefin Stabilized Boron Dication

16 November, 2015 - 21:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT03847B, CommunicationWan-Hua Lee, Ya-Fan Lin, Gene-Hsiang Lee, Shie-Ming Peng, Ching-Wen Chiu
Boron mono- and di-cations featuring nucleophilic N-heterocyclic olefin and pentamethylcyclopentadienyl substituent have been prepared and structurally characterized. Experimental and theoretical investigations show that [[small eta]5-Cp*B-NHO]2+ is considerably more Lewis acidic than...
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Synthesis of novel pyridyl containing phospholanes and their polynuclear luminescent copper (I) complexes.

16 November, 2015 - 21:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT03346B, PaperElvira I. Musina, Aliia V Shamsieva, Igor D Strelnik, Tatiana Gerasimova, Dmitry Krivolapov, Ilya E. Kolesnikov, Sergey Katsyuba, Elena V. Grachova, Sergey P Tunik, Christoph Bannwarth, Stefan Grimme, Andrey A. Karasik, Oleg Geroldovich Sinyashin
A novel type of cyclic P,N-ligands - pyridyl containing phospholanes - has been synthesized by reaction of primary phosphines with 1,4-dichlorobutane in the superbasic medium in the moderate yield. A...
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A template for a planar tetracoordinate heavier group 14 atom: Global study of C2Si2Xq (X=C, Si, Ge, Sn, Pb; q=+1, 0, -1)

16 November, 2015 - 21:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT03989D, CommunicationJingjing Sui, Jing Xu, yihong ding
Through the global isomeric study, we computationally identified the first structural template C2Si2X that could encompass a planar tetracoordinate X for all the heavier group 14 elements X either in...
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Designed room-temperature triplet ligand from pyridine-2,6-diyl bis(tert-butyl nitroxide)

16 November, 2015 - 21:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT04218F, CommunicationHinako Kawakami, Asato Tonegawa, Takayuki Ishida
The metal-radical approach has intensively been applied to development of molecular magnets. In particular high-spin compounds are attracting much attention, because they are utilized for single-molecule magnets and refrigerants with...
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Unsolvated Al(C6F5)3: structural features and electronic interaction with ferrocene

16 November, 2015 - 21:17

Dalton Trans., 2016, Advance Article
DOI: 10.1039/C5DT03895B, PaperJiawei Chen, Eugene Y.-X. Chen
The unsolvated Al(C6F5)3 exists as a dimer in the solid state via double Al[three dots, centered](ortho-)F bridging and forms a stable adduct with Cp2Fe through [small eta]1-coordination.
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Zebra reaction or the recipe for heterodimeric zinc complexes synthesis.

16 November, 2015 - 21:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT03883A, PaperDawid Jedrzkiewicz, Jolanta Ejfler, Lukasz John, Slawomir Szafert
A series of asymmetric heterodimeric zinc complexes have been synthesized in the direct reaction between conformationally flexible chiral/achiral homodimers. The cooperative activity of steric factors and coordination codes resulted in...
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Non-Precious Metal Complexes with an Anionic PCP Pincer Architecture

16 November, 2015 - 21:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT03778F, PerspectiveSathiyamoorthy Murugesan, Karl Kirchner
This perspective article provides an overview of the advancements in the field of non-precious metal complexes featuring anionic PCP pincer ligands with the inclusion of aliphatic systems. It covers research...
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New Pd(II) Hemichelates Devoid of Incipient Bridging CO...Pd interactions

16 November, 2015 - 21:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT03648H, PaperC Werle, Dylan M. Anstine, Lydia Karmazin, Corinne Bailly, Louis Ricard, Jean-Pierre Djukic
In organometallic chemistry the commonly known Sidgwick-Langmuir 18 electron rule is constantly being probed for further discovery of molecular compounds that arise as exceptions. The present study examines the formation...
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Smallest Molecular Chalcogenidometalate Anions of the Heaviest Metals: Syntheses, Structures, and their Interconversion

16 November, 2015 - 21:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT03996G, PaperStefanie Susanne Dehnen, Gunther Thiele, Carsten Donsbach, Radostan Riedel, Michael Marsch, Klaus Harms
The syntheses of the first molecular meta-selenidomercurate(II), ortho-telluridothallate(III) and a hydrate of an ortho-selenidoplubate(IV) are presented alongside an improved and facile synthesis of the selenidobismuthate(III) with almost quantitative yields. By...
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Unusual borane addition to conjugated dienylphosphanes under frustrated Lewis pair conditions

16 November, 2015 - 21:17

Dalton Trans., 2016, Advance Article
DOI: 10.1039/C5DT03879K, PaperSergei Krupski, Gerald Kehr, Constantin G. Daniliuc, Gerhard Erker
Dimesitylphosphinoisoprene reacts with a series of R-B(C6F5)2 boron Lewis acids by isomerization and subsequent 1,4-P/B addition to give the corresponding heterocyclic phosphonium/borate zwitterionic products.
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Anlysis of the influence of synthetic paramaters on the structure and physico-chemical properties of non-spherical iron oxide nanocrystals and their biological stability and compatibility

16 November, 2015 - 21:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT03923A, PaperPablo Taboada, Alberto Pardo, Rosa Pujales, Mateo Blanco, Eva M Villar-Alvarez, Silvia Barbosa, Victor Mosquera
In this work, we analyzed the effect of subtle changes in the syntehtic conditions and synthetic parameters on the resulting size, shape, monodispersity, crystallinity and magnetic properties of iron oxide...
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Controlling molecular weights of polyethylene waxes using the highly active precatalysts of 2-(1-aryliminoethyl)-9-arylimino-5,6,7,8-tetrahydrocycloheptapyridylcobalt chlorides: Synthesis, characterization, and catalytic behavior

16 November, 2015 - 21:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT03779D, PaperFang Huang, Wenjuan Zhang, Erlin Yue, Tongling Liang, Xinquan Hu, Wen Hua Sun
This is an Accepted Manuscript, which has been through the RSC Publishing peer review process and has been accepted for publication. Accepted manuscripts are published online shortly after acceptance. This version of the article will be replaced by the fully edited, formatted and proof read Advance Article as soon as this is available.
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A Doubly Deprotonated Diimine Dioximate Metalloligand as a Synthon for Multimetallic Complex Assembly

16 November, 2015 - 21:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT03650J, PaperDanielle A. Henckel, Lin F Yuting, Theresa McCormick, Werner Kaminsky, Brandi Cossairt
An electrocatalytically active cobalt diimine monoxime monoximate complex was deprotonated by 1-methylimidazole affording a doubly deprotonated complex that serves as a versatile precursor for synthesis of a variety of multimetallic...
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Assembly of single molecular magnets from dinuclear to 2D Dy-compounds with significant change of relaxation energy barriers

16 November, 2015 - 21:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02444G, CommunicationZhi Chen, Ming Fang, Yin-Ling Hou, Bin Zhao
A dinuclear Dy(III) compound (1) was structrually and magnetically characterized, displaying a single-molecule magnet (SMM) behavior with relaxation energy barrier of 21(1) K. Interestingly, by only adding a suitable substituent...
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[small mu ]Complexation of U(VI) with Benzoic Acid at Variable Temperatures (298 - 343 K): Thermodynamics and Crystal Structures of U(VI)/Benzoate Complexes

16 November, 2015 - 21:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT03532E, PaperYan-Qiu Yang, Simon Teat, Zhicheng Zhang, Shunzhong Luo, Linfeng Rao
Thermodynamics of the U(VI) complexation with benzoic acid (HL) was studied by spectrophotometry at varied temperatures (298 - 353 K) with constant ionic strength (1.0 mol[middle dot]dm-3 NaClO4). Two U(VI) benzoate...
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