Synthesis and Applications of New Spin Crossover Compounds
The crystal chemistry of spin crossover (SCO) behavior in coordination compounds can potentially be in association with smart materials—promising materials for applications as components of memory devices, displays, sensors and mechanical devices and, especially, actuators, such as artificial muscle...
محفوظ في:
| المؤلف الرئيسي: | |
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| التنسيق: | Online |
| اللغة: | الإنجليزية |
| منشور في: |
MDPI - Multidisciplinary Digital Publishing Institute
2021
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| الموضوعات: | |
| الوصول للمادة أونلاين: | 42572 |
| الوسوم: |
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| _version_ | 1869530433222344704 |
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| author | Kitazawa, Takafumi |
| author_browse | Kitazawa, Takafumi |
| author_facet | Kitazawa, Takafumi |
| author_sort | Kitazawa, Takafumi |
| collection | Directory of Open Access Books |
| description | The crystal chemistry of spin crossover (SCO) behavior in coordination compounds can potentially be in association with smart materials—promising materials for applications as components of memory devices, displays, sensors and mechanical devices and, especially, actuators, such as artificial muscles. This Special Issue is devoted to various aspects of SCO and related research, comprising 18 interesting original papers on valuable and important SCO topics. Significant and fundamental scientific attention has been focused on the SCO phenomena in a wide research range of fields of fundamental chemical and physical and related sciences, containing the interdisciplinary regions of chemical and physical sciences related to the SCO phenomena. Coordination materials with bistable systems between the LS and the HS states are usually triggered by external stimuli, such as temperature, light, pressure, guest molecule inclusion, soft X-ray, and nuclear decay. Since the first Hofmann-like spin crossover (SCO) behavior in {Fe(py)2[Ni(CN)4]}n (py = pyridine) was demonstrated, this crystal chemistry motif has been frequently used to design Fe(II) SCO materials to enable determination of the correlations between structural features and magnetic properties. |
| format | Online |
| id | doab-20.500.12854ir-60409 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | MDPI - Multidisciplinary Digital Publishing Institute |
| publisherStr | MDPI - Multidisciplinary Digital Publishing Institute |
| record_format | ojs |
| spelling | doab-20.500.12854ir-604092023-12-20T18:40:31Z Synthesis and Applications of New Spin Crossover Compounds Kitazawa, Takafumi Q1-390 QC1-999 n/a hexadentate ligand X-ray diffraction structural disorder lattice energy 2-bis(4-pyridyl)ethane thermal hysteresis optical conductivity spectrum spin-state crossover solvate single crystal spin-crossover transition spin-crossover cobalt oxide amorphous metal dithiolene complexes qsal ligand impurity effect 3-triazole intermolecular interactions spin crossover hydrogen bonding 1 2 optical microscopy supramolecular coordination polymer paramagnetic ligand magnetic susceptibility high spin [Fe(III)(3-OMesal2-trien)]+ aminoxyl cobalt(II) ion mosaicity Fe(III) coordination complexes nitroxides C–H···? interactions Fe(II) dithiooxalato ligand dinuclear triple helicate coordination polymers magnetization spiral structure magnetostructural correlations charge-transfer phase transition structure phase transition magnetic properties spin polaron substitution of 3d transition metal ion iron(II) complexes X-ray absorption spectroscopy coordination complexes crystal engineering fatigability soft X-ray induced excited spin state trapping spin transition dipyridyl-N-alkylamine ligands coordination polymer iron (II) iron mixed-valence complex chiral propeller structure spin cross-over (SCO) EPR spectroscopy Cu(II) complexes solvent effects ferromagnetism SQUID LIESST effect low spin (LS) 57Fe Mössbauer spectroscopy dielectric response iron(II) hetero metal complex atropisomerism switch Schiff base counter-anion DFT calculation Fe(III) complex Fe(II) complex high spin (HS) reaction diffusion thermochromism supramolecular isomerism phase transition magnetic transition mononuclear [Au(dmit)2]? UV-Vis spectroscopy phase transitions ?-? interactions [Au(dddt)2]? crystal structure linear pentadentate ligand ion-pair crystals bic Book Industry Communication::G Reference, information & interdisciplinary subjects::GP Research & information: general The crystal chemistry of spin crossover (SCO) behavior in coordination compounds can potentially be in association with smart materials—promising materials for applications as components of memory devices, displays, sensors and mechanical devices and, especially, actuators, such as artificial muscles. This Special Issue is devoted to various aspects of SCO and related research, comprising 18 interesting original papers on valuable and important SCO topics. Significant and fundamental scientific attention has been focused on the SCO phenomena in a wide research range of fields of fundamental chemical and physical and related sciences, containing the interdisciplinary regions of chemical and physical sciences related to the SCO phenomena. Coordination materials with bistable systems between the LS and the HS states are usually triggered by external stimuli, such as temperature, light, pressure, guest molecule inclusion, soft X-ray, and nuclear decay. Since the first Hofmann-like spin crossover (SCO) behavior in {Fe(py)2[Ni(CN)4]}n (py = pyridine) was demonstrated, this crystal chemistry motif has been frequently used to design Fe(II) SCO materials to enable determination of the correlations between structural features and magnetic properties. 2021-02-12T05:06:37Z 2021-02-12T05:06:37Z 2019-12-09 11:49:15 2019 book 42572 9783039213627 9783039213610 https://directory.doabooks.org/handle/20.500.12854/60409 eng application/octet-stream Attribution-NonCommercial-NoDerivatives 4.0 International https://mdpi.com/books/pdfview/book/1663 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-03921-362-7 10.3390/books978-3-03921-362-7 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783039213627 9783039213610 254 open access |
| spellingShingle | Q1-390 QC1-999 n/a hexadentate ligand X-ray diffraction structural disorder lattice energy 2-bis(4-pyridyl)ethane thermal hysteresis optical conductivity spectrum spin-state crossover solvate single crystal spin-crossover transition spin-crossover cobalt oxide amorphous metal dithiolene complexes qsal ligand impurity effect 3-triazole intermolecular interactions spin crossover hydrogen bonding 1 2 optical microscopy supramolecular coordination polymer paramagnetic ligand magnetic susceptibility high spin [Fe(III)(3-OMesal2-trien)]+ aminoxyl cobalt(II) ion mosaicity Fe(III) coordination complexes nitroxides C–H···? interactions Fe(II) dithiooxalato ligand dinuclear triple helicate coordination polymers magnetization spiral structure magnetostructural correlations charge-transfer phase transition structure phase transition magnetic properties spin polaron substitution of 3d transition metal ion iron(II) complexes X-ray absorption spectroscopy coordination complexes crystal engineering fatigability soft X-ray induced excited spin state trapping spin transition dipyridyl-N-alkylamine ligands coordination polymer iron (II) iron mixed-valence complex chiral propeller structure spin cross-over (SCO) EPR spectroscopy Cu(II) complexes solvent effects ferromagnetism SQUID LIESST effect low spin (LS) 57Fe Mössbauer spectroscopy dielectric response iron(II) hetero metal complex atropisomerism switch Schiff base counter-anion DFT calculation Fe(III) complex Fe(II) complex high spin (HS) reaction diffusion thermochromism supramolecular isomerism phase transition magnetic transition mononuclear [Au(dmit)2]? UV-Vis spectroscopy phase transitions ?-? interactions [Au(dddt)2]? crystal structure linear pentadentate ligand ion-pair crystals bic Book Industry Communication::G Reference, information & interdisciplinary subjects::GP Research & information: general Kitazawa, Takafumi Synthesis and Applications of New Spin Crossover Compounds |
| title | Synthesis and Applications of New Spin Crossover Compounds |
| title_full | Synthesis and Applications of New Spin Crossover Compounds |
| title_fullStr | Synthesis and Applications of New Spin Crossover Compounds |
| title_full_unstemmed | Synthesis and Applications of New Spin Crossover Compounds |
| title_short | Synthesis and Applications of New Spin Crossover Compounds |
| title_sort | synthesis and applications of new spin crossover compounds |
| topic | Q1-390 QC1-999 n/a hexadentate ligand X-ray diffraction structural disorder lattice energy 2-bis(4-pyridyl)ethane thermal hysteresis optical conductivity spectrum spin-state crossover solvate single crystal spin-crossover transition spin-crossover cobalt oxide amorphous metal dithiolene complexes qsal ligand impurity effect 3-triazole intermolecular interactions spin crossover hydrogen bonding 1 2 optical microscopy supramolecular coordination polymer paramagnetic ligand magnetic susceptibility high spin [Fe(III)(3-OMesal2-trien)]+ aminoxyl cobalt(II) ion mosaicity Fe(III) coordination complexes nitroxides C–H···? interactions Fe(II) dithiooxalato ligand dinuclear triple helicate coordination polymers magnetization spiral structure magnetostructural correlations charge-transfer phase transition structure phase transition magnetic properties spin polaron substitution of 3d transition metal ion iron(II) complexes X-ray absorption spectroscopy coordination complexes crystal engineering fatigability soft X-ray induced excited spin state trapping spin transition dipyridyl-N-alkylamine ligands coordination polymer iron (II) iron mixed-valence complex chiral propeller structure spin cross-over (SCO) EPR spectroscopy Cu(II) complexes solvent effects ferromagnetism SQUID LIESST effect low spin (LS) 57Fe Mössbauer spectroscopy dielectric response iron(II) hetero metal complex atropisomerism switch Schiff base counter-anion DFT calculation Fe(III) complex Fe(II) complex high spin (HS) reaction diffusion thermochromism supramolecular isomerism phase transition magnetic transition mononuclear [Au(dmit)2]? UV-Vis spectroscopy phase transitions ?-? interactions [Au(dddt)2]? crystal structure linear pentadentate ligand ion-pair crystals bic Book Industry Communication::G Reference, information & interdisciplinary subjects::GP Research & information: general |
| topic_facet | Q1-390 QC1-999 n/a hexadentate ligand X-ray diffraction structural disorder lattice energy 2-bis(4-pyridyl)ethane thermal hysteresis optical conductivity spectrum spin-state crossover solvate single crystal spin-crossover transition spin-crossover cobalt oxide amorphous metal dithiolene complexes qsal ligand impurity effect 3-triazole intermolecular interactions spin crossover hydrogen bonding 1 2 optical microscopy supramolecular coordination polymer paramagnetic ligand magnetic susceptibility high spin [Fe(III)(3-OMesal2-trien)]+ aminoxyl cobalt(II) ion mosaicity Fe(III) coordination complexes nitroxides C–H···? interactions Fe(II) dithiooxalato ligand dinuclear triple helicate coordination polymers magnetization spiral structure magnetostructural correlations charge-transfer phase transition structure phase transition magnetic properties spin polaron substitution of 3d transition metal ion iron(II) complexes X-ray absorption spectroscopy coordination complexes crystal engineering fatigability soft X-ray induced excited spin state trapping spin transition dipyridyl-N-alkylamine ligands coordination polymer iron (II) iron mixed-valence complex chiral propeller structure spin cross-over (SCO) EPR spectroscopy Cu(II) complexes solvent effects ferromagnetism SQUID LIESST effect low spin (LS) 57Fe Mössbauer spectroscopy dielectric response iron(II) hetero metal complex atropisomerism switch Schiff base counter-anion DFT calculation Fe(III) complex Fe(II) complex high spin (HS) reaction diffusion thermochromism supramolecular isomerism phase transition magnetic transition mononuclear [Au(dmit)2]? UV-Vis spectroscopy phase transitions ?-? interactions [Au(dddt)2]? crystal structure linear pentadentate ligand ion-pair crystals bic Book Industry Communication::G Reference, information & interdisciplinary subjects::GP Research & information: general |
| url | 42572 |
| work_keys_str_mv | AT kitazawatakafumi synthesisandapplicationsofnewspincrossovercompounds |