Iron(III) complexes with pentadentate Schiff-base ligands: Influence of crystal packing change and pseudohalido coligand variations on spin crossover

Polyhedron ◽  
2015 ◽  
Vol 87 ◽  
pp. 194-201 ◽  
Author(s):  
Christoph Krüger ◽  
Peter Augustín ◽  
L’ubor Dlháň ◽  
Ján Pavlik ◽  
Ján Moncol’ ◽  
...  
Keyword(s):  
Schiff Base ◽  
Spin Crossover ◽  
Crystal Packing ◽  
Schiff Base Ligands

Homochiral iron(II) complexes based on imidazole Schiff-base ligands: Syntheses, structures, and spin-crossover properties

2013 ◽  
Vol 35 ◽  
pp. 164-168 ◽  
Author(s):  
Zhi-Guo Gu ◽  
Chun-Yan Pang ◽  
Dan Qiu ◽  
Jie Zhang ◽  
Ju-Li Huang ◽  
...  
Keyword(s):  
Schiff Base ◽  
Spin Crossover ◽  
Schiff Base Ligands

Effects of weak interactions on spin crossover properties of iron(II) complexes with extended π-conjugated Schiff-base ligands

Polyhedron ◽  
2011 ◽  
Vol 30 (18) ◽  
pp. 3189-3192 ◽  
Author(s):  
Takayoshi Kuroda-Sowa ◽  
Kana Kimura ◽  
Jun Kawasaki ◽  
Takashi Okubo ◽  
Masahiko Maekawa
Keyword(s):  
Schiff Base ◽  
Spin Crossover ◽  
Weak Interactions ◽  
Schiff Base Ligands

scholarly journals Crystal structure of bis(2-{[(pyridin-2-yl)methylidene]amino}benzoato-κ3N,N′,O)cobalt(II)N,N-dimethylformamide sesquisolvate

2014 ◽  
Vol 70 (10) ◽  
pp. 164-166 ◽  
Author(s):  
Elena A. Buvaylo ◽  
Vladimir N. Kokozay ◽  
Olga Yu. Vassilyeva ◽  
Brian W. Skelton
Keyword(s):  
Crystal Structure ◽  
Hydrogen Bonding ◽  
Schiff Base ◽  
Coordination Sphere ◽  
Anthranilic Acid ◽  
Crystal Packing ◽  
Schiff Base Ligands ◽  
Complex Molecules ◽  
Hydrogen Bonding Interactions ◽  
Solvent Molecules

The title compound, [Co(C13H9N2O2)2]·1.5C3H7NO, is formed as a neutral CoIIcomplex with dimethylformamide (DMF) solvent molecules. The CoIIatom has a distorted O2N4octahedral coordination sphere defined by two tridentate anionic Schiff base ligands with the O atoms beingcis. The coordination sphere around the CoIIatom is geometrically different from that reported for the co-crystal [Co(C13H9N2O2)2]·AA·H2O (AA is anthranilic acid). One of the DMF solvent molecules was modelled as being disordered about a crystallographic inversion centre with half-occupancy. The crystal structure is made up from alternating layers of complex molecules and DMF molecules parallel to (010). C—H...O hydrogen-bonding interactions between the complex molecules and the solvent molecules consolidate the crystal packing.

Structural insights into the counterion effects on the manganese(iii) spin crossover system with hexadentate Schiff-base ligands

2016 ◽  
Vol 45 (13) ◽  
pp. 5676-5688 ◽  
Author(s):  
Shi Wang ◽  
Wu-Tan Xu ◽  
Wen-Rui He ◽  
Shinya Takaishi ◽  
Yong-Hua Li ◽  
...  
Keyword(s):  
Schiff Base ◽  
Spin Crossover ◽  
Base Cations ◽  
Schiff Base Ligands ◽  
Structural Insights

The close stacking and arrangement preclude the spin transformation of the Mn(iii) Schiff-base cations.

Toward chiral iron(II) spin-crossover grafted resins with imidazole Schiff-base ligands

2015 ◽  
Vol 53 ◽  
pp. 55-59 ◽  
Author(s):  
Lei Tian ◽  
Chun-Yan Pang ◽  
Feng-Li Zhang ◽  
Long-Fang Qin ◽  
Zhi-Guo Gu ◽  
...  
Keyword(s):  
Schiff Base ◽  
Spin Crossover ◽  
Schiff Base Ligands

scholarly journals Spin-crossover iron(II) coordination polymers with tetradentate Schiff-base ligands

2020 ◽  
Vol 50 (11) ◽  
pp. 1737-1744
Author(s):  
Jian Su ◽  
Jing-Lin Zuo ◽  
Jia-Qian Li ◽  
Ya-Ru Qiu ◽  
Jing-Yuan Ge
Keyword(s):  
Schiff Base ◽  
Coordination Polymers ◽  
Spin Crossover ◽  
Schiff Base Ligands ◽  
Tetradentate Schiff Base

Spin Crossover in Iron(III) Complexes with Pentadentate Schiff Base Ligands and Pseudohalido Coligands

2012 ◽  
Vol 2013 (5-6) ◽  
pp. 902-915 ◽  
Author(s):  
Christoph Krüger ◽  
Peter Augustín ◽  
Ivan Nemec ◽  
Zdeňek Trávníček ◽  
Hiroki Oshio ◽  
...  
Keyword(s):  
Schiff Base ◽  
Spin Crossover ◽  
Schiff Base Ligands

scholarly journals Halogen Substitution Effects on N2 O Schiff Base Ligands in Unprecedented Abrupt FeII Spin Crossover Complexes

2017 ◽  
Vol 23 (29) ◽  
pp. 7052-7065 ◽  
Author(s):  
Wasinee Phonsri ◽  
David S. Macedo ◽  
Kuduva R. Vignesh ◽  
Gopalan Rajaraman ◽  
Casey G. Davies ◽  
...  
Keyword(s):  
Schiff Base ◽  
Spin Crossover ◽  
Substitution Effects ◽  
Schiff Base Ligands ◽  
Spin Crossover Complexes

Spin crossover in mononuclear and binuclear iron(III) complexes with pentadentate Schiff-base ligands

2000 ◽  
Vol 325 (4) ◽  
pp. 411-419 ◽  
Author(s):  
Roman Boča ◽  
Yutaka Fukuda ◽  
Milan Gembický ◽  
Radovan Herchel ◽  
Rastislav Jaroščiak ◽  
...  
Keyword(s):  
Schiff Base ◽  
Spin Crossover ◽  
Schiff Base Ligands ◽  
Binuclear Iron
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