標(biāo)題: Titlebook: Magnetism: A Supramolecular Function; Olivier Kahn Book 1996 Springer Science+Business Media B.V. 1996 ITIES.Ion.copper.magnetic material. [打印本頁] 作者: energy 時(shí)間: 2025-3-21 18:02
書目名稱Magnetism: A Supramolecular Function影響因子(影響力)
書目名稱Magnetism: A Supramolecular Function影響因子(影響力)學(xué)科排名
書目名稱Magnetism: A Supramolecular Function網(wǎng)絡(luò)公開度
書目名稱Magnetism: A Supramolecular Function網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Magnetism: A Supramolecular Function被引頻次
書目名稱Magnetism: A Supramolecular Function被引頻次學(xué)科排名
書目名稱Magnetism: A Supramolecular Function年度引用
書目名稱Magnetism: A Supramolecular Function年度引用學(xué)科排名
書目名稱Magnetism: A Supramolecular Function讀者反饋
書目名稱Magnetism: A Supramolecular Function讀者反饋學(xué)科排名
作者: Vital-Signs 時(shí)間: 2025-3-21 21:28
Amide-Based Catenanes and Rotaxanes by Non-Ionic Template Synthesis,s in their structure. Catenanes (lat. catena = chain) consist of two or more macrocycles that are intertwined as the links of a chain [1]. The term rotaxane is a combination of the two Latin words .(= wheel) and .(= axle). Indeed, these compounds possess (at least) one wheel and one axle running thr作者: 歸功于 時(shí)間: 2025-3-22 03:53
Mechanically-Interlocked Molecules: Prototypes of Molecular Machinery,ding interactions are responsible for the efficient and precise self-assembly. of a wide number of naturally-occurring molecular assemblies and supramolecular arrays. Thus, molecular recognition plays a fundamental role in biological processes and the forms, as well as the functions, of biochemical 作者: 壓迫 時(shí)間: 2025-3-22 07:54 作者: 發(fā)牢騷 時(shí)間: 2025-3-22 08:49
Switchable Interlocked Molecules, Threaded Complexes and Interlocking in Crystals, The possibilities for obtaining interlocked superstructures — which necessarily require control of three-dimensional assembly processes — in the solid state from catenane components is discussed, and crystalline interpenetrating networks are reviewed.作者: DIKE 時(shí)間: 2025-3-22 16:13 作者: gusher 時(shí)間: 2025-3-22 20:23 作者: avulsion 時(shí)間: 2025-3-22 23:14
Molecular Tectonics: Self-Assembly of Charged Molecular Tectons into One- and Two-Dimensional Solidbly of individual modules may be a viable route to the design and manufacture of large size molecules with strictly controlled structures. We describe our approach and results to the synthesis of one- and two-dimensional solids based on iterative assembling processes engaging complementary charged t作者: Lasting 時(shí)間: 2025-3-23 04:47 作者: MILL 時(shí)間: 2025-3-23 06:27 作者: Antarctic 時(shí)間: 2025-3-23 11:49
,Organic , Antiferromagnet, ,-Mpynn,·,,,1 space group with a crystal solvent, where the .-MPYNN. molecules exist as a dimer and the dimer units form a 2-D triangular lattice. Single-crystal EPR measurements clearly show a 2-D Heisenberg character of the magnetic system. Temperature dependence of the magnetic susceptibility indicates a fer作者: 亞麻制品 時(shí)間: 2025-3-23 15:25 作者: Alienated 時(shí)間: 2025-3-23 21:49
FT Pulsed ESR/ESTN(,lectron ,pin ,ransient ,utation) Spectroscopy Applied to High-Spin Systems,for last decade [3a–c]. The conceptual proposals of organic magnetism were made at early times [1,2]. A rapid development of this research field partly is due to the rich variety of novel physical phenomena and properties which synthetic organomagnetic materials are expected to exhibit both macro- a作者: 領(lǐng)帶 時(shí)間: 2025-3-23 22:39 作者: Diaphragm 時(shí)間: 2025-3-24 03:49
,1,2,4-Triazoles as Ligands for Iron(II) High Spin ? Low Spin Crossovers,that the triazole ligands have the property to act as bridge ligands between metal ions in several ways. In addition the ligand-field strength in first-row transition metal complexes produced by the 1,2,4-triazole ring is rather high and comparable to 1,2-diaminoethane (en). For iron(II) complexes t作者: 狗舍 時(shí)間: 2025-3-24 07:50
Towards Control of the Intrinsic Characteristics of Spin-Crossover in Ferrous Materials,sso first observed “magnetic isomerism” for tris(dithiocarbamato) iron(III) complexes in 1931 [1]. Today, about 100 spin-crossover systems are known and the field has developed into an important area of contemporary coordination chemistry spanning from theory to applications and based upon ligand de作者: intention 時(shí)間: 2025-3-24 14:24 作者: Fraudulent 時(shí)間: 2025-3-24 15:36 作者: 暫時(shí)別動(dòng) 時(shí)間: 2025-3-24 20:33
Fran?isco M. Raymo,J. Fraser Stoddart Bundesamt für Verfassungsschutz führt, l??t sich eine Steigerung um 54% auf 2285 Vorf?lle ablesen. In 9 von 10 F?llen waren Ausl?nder, insbesondere Asylbewerber das Opfer von Angriffen.. Dabei wurden 17 Menschen get?tet.. Die Zunahme der Bereitschaft, im Namen der Deutschen und ihrer Rechte zur Gew作者: 喚起 時(shí)間: 2025-3-25 01:22 作者: 側(cè)面左右 時(shí)間: 2025-3-25 05:22
David B. Amabilino,Christiane O. Dietrich-Buchecker,Aude Livoreil,Llu?sa Pérez-García,Jean-Pierre Sam massenkommunikativer Organisationen sehen wir in einem systemgebundenen Entscheidungshandeln der Be- und Verarbeitung von Informationen aus der Umwelt und der Bereitstellung der be- und verarbeiteten Informationen für die Umwelt. In diesem extern ausgerichteten, aber durch systeminterne Pr?missen 作者: Cytology 時(shí)間: 2025-3-25 09:07
Amide-Based Catenanes and Rotaxanes by Non-Ionic Template Synthesis,taxane is a combination of the two Latin words .(= wheel) and .(= axle). Indeed, these compounds possess (at least) one wheel and one axle running through it. The latter is equipped with large stopper units that prevent the wheel from slipping off [1] (fig. 1).作者: FLAT 時(shí)間: 2025-3-25 12:51
FT Pulsed ESR/ESTN(,lectron ,pin ,ransient ,utation) Spectroscopy Applied to High-Spin Systems,y is due to the rich variety of novel physical phenomena and properties which synthetic organomagnetic materials are expected to exhibit both macro- and meso-scopically and partly due to their underlying potential applications as future technology in materials science [4,5].作者: 范圍廣 時(shí)間: 2025-3-25 19:23 作者: 涂掉 時(shí)間: 2025-3-25 23:39 作者: 哀悼 時(shí)間: 2025-3-26 01:52
Bistable Transition Metal Complexes,a device based on a single molecule, including Aviram and Ratner’s rectifier. the hydrogen atom switch,. Carter’s soliton switch,. a Langmuir-Blodgett monolayer photodiode,. and a proton transfer system..作者: PALL 時(shí)間: 2025-3-26 08:04 作者: 受辱 時(shí)間: 2025-3-26 11:48
Book 1996shell units. It is essentially interdisciplinary, joining together organic, organometallic and inorganic chemists, as well as theoreticians, physicists and materials scientists..At the core of research into molecular magnetism lie design and synthesis of new molecular assemblies exhibiting bulk prop作者: 帶來 時(shí)間: 2025-3-26 13:01 作者: Ascribe 時(shí)間: 2025-3-26 17:26 作者: 拾落穗 時(shí)間: 2025-3-26 22:15
Rotaxanes and Catenanes in Action,ation state of the copper centre (I or II) entirely determines the set of ligands coordinated to the metal. Oxidizing or reducing the central copper atom thus induces a complete gliding motion of one cycle within the other. This process can be regarded as electrochemically triggerred swinging of the copper catenate.作者: 滲透 時(shí)間: 2025-3-27 02:14
,Organic , Antiferromagnet, ,-Mpynn,·,,,endence of the heat capacity of .-MPYNN.·(BF..)0.72.0.28 whose magnetic parameters are .1/.B=11.3 K and .2/.B=-1.2 K, suggests a short range magnetic order around 1 K due to .2, but does not show any signal of a long range order down to 0.1 K. This supports the presence of the spin frustration.作者: 不成比例 時(shí)間: 2025-3-27 07:45
,1,2,4-Triazoles as Ligands for Iron(II) High Spin ? Low Spin Crossovers, the triazole ring, other ligands, additional solvent molecules, counter ions and actual geometry. Hexakis(triazole)Fe(II) complexes almost always give a spin transition, either by cooling down from room temperature or by warming up.作者: 甜得發(fā)膩 時(shí)間: 2025-3-27 13:07
F. V?gtle,M. H?ndel,T. Schmidt,R. J?ger,A. Archuten st?rker beschr?nkt (Wiegand 1992: 25, 27). Und die Ausl?nderfeindlichkeit verbindet sich in manchen Bev?lkerungsteilen mit nationalistischen und demokratiefeindlichen Elementen zu einem rechtsextremen Weltbild (Müller, Schubarth 1992: 16 ff). In Westdeutschland macht die Demoskopie ein Potential 作者: 吼叫 時(shí)間: 2025-3-27 14:58 作者: 勤勉 時(shí)間: 2025-3-27 18:46 作者: 颶風(fēng) 時(shí)間: 2025-3-28 01:59 作者: sparse 時(shí)間: 2025-3-28 04:00
Mechanically-Interlocked Molecules: Prototypes of Molecular Machinery,e possibility of employing the concept of self-assembly to generate wholly-synthetic systems that mimic the functions of their biotic counterparts.. The efficiency and high degree of control, associated with self-assembly processes, provide a powerful route to the construction of complex abiotic sys作者: 防水 時(shí)間: 2025-3-28 09:27
Towards Controllable [2]Catenanes and [2]Rotaxanes, on being able to control the dynamic motion of the mechanically interlocked components after their assembly has been achieved. For some time, we have been striving to fine-tune the noncovalent bonding interactions between the components in catenanes and rotaxanes, through the use of carefully chose作者: 館長 時(shí)間: 2025-3-28 10:58
Assemblage of Organic Polyradicals with the Aid of Magnetic Metal Ions and Ordering of Their Spins ical . [3]. The intramolecular spin alignment in these systems is based on orthogonality of the singly occupied orbitals either of the one-centered diradical, carbenes, or the .-phenylene diradicals having right topological symmetry [4]. Since the one-dimensional spin alignment cannot in principle a作者: 悠然 時(shí)間: 2025-3-28 17:37
1389-2185 rom organic radicals and transition metal units. Molecular bistability is then focused on, followed by metal-organic and coordination magnetic materials. A new approach to nano-sized particles closes the work.978-90-481-4730-4978-94-015-8707-5Series ISSN 1389-2185 作者: MAL 時(shí)間: 2025-3-28 20:03 作者: 甜瓜 時(shí)間: 2025-3-29 00:17 作者: OCTO 時(shí)間: 2025-3-29 04:17 作者: gruelling 時(shí)間: 2025-3-29 09:33
Guy Brand,Mir Wais Hosseini,Olivier Félix,Patrick Schaeffer,Romain Ruppert作者: 來這真柔軟 時(shí)間: 2025-3-29 11:30 作者: 保守黨 時(shí)間: 2025-3-29 18:34 作者: DUCE 時(shí)間: 2025-3-29 21:35
J. Cirujeda,C. Rovira,J. L. Stanger,P. Turek,J. Veciana作者: 得罪人 時(shí)間: 2025-3-30 02:05 作者: 伴隨而來 時(shí)間: 2025-3-30 05:45 作者: Handedness 時(shí)間: 2025-3-30 09:06 作者: NAG 時(shí)間: 2025-3-30 12:41
David N. Hendrickson,David M. Adams,Chi-Cheng Wu,Sheila M. J. Aubin作者: Sleep-Paralysis 時(shí)間: 2025-3-30 18:03 作者: Erythropoietin 時(shí)間: 2025-3-30 21:45
Magnetism: A Supramolecular Function978-94-015-8707-5Series ISSN 1389-2185 作者: Odyssey 時(shí)間: 2025-3-31 03:21 作者: 貪婪的人 時(shí)間: 2025-3-31 07:44
Switchable Interlocked Molecules, Threaded Complexes and Interlocking in Crystals, The possibilities for obtaining interlocked superstructures — which necessarily require control of three-dimensional assembly processes — in the solid state from catenane components is discussed, and crystalline interpenetrating networks are reviewed.作者: 察覺 時(shí)間: 2025-3-31 12:06 作者: 水槽 時(shí)間: 2025-3-31 16:25
Molecular Tectonics: Self-Assembly of Charged Molecular Tectons into One- and Two-Dimensional Solidbly of individual modules may be a viable route to the design and manufacture of large size molecules with strictly controlled structures. We describe our approach and results to the synthesis of one- and two-dimensional solids based on iterative assembling processes engaging complementary charged tectons capable of hydrogen bonding.作者: nugatory 時(shí)間: 2025-3-31 19:12 作者: Eosinophils 時(shí)間: 2025-3-31 22:18
Nato Science Series C:http://image.papertrans.cn/m/image/621402.jpg作者: GULF 時(shí)間: 2025-4-1 05:19
Organic Magnetic Polymers,The only significant group of purely organic molecular magnets to have been discovered so far are the nitronylnitroxides. Although these are very interesting they suffer from a major drawback. The intermolecular ferromagnetic spin-coupling that underlies their magnetism is very weak and so they have Curie temperatures very close to absolute zero.
