Co–Co and Co–Fe cyano-bridged pentanuclear clusters based on a methylpyrazinyl-diamine tetradentate ligand: spin crossover and metal substitution effects

CrystEngComm ◽  
2017 ◽  
Vol 19 (47) ◽  
pp. 7079-7082 ◽  
Author(s):  
Bin Fei ◽  
Jian Zhou ◽  
Zheng Yan ◽  
Sergii I. Shylin ◽  
Vadim Ksenofontov ◽  
...  
Keyword(s):  
Solvothermal Synthesis ◽  
Spin Crossover ◽  
Degree Of Substitution ◽  
Substitution Effects ◽  
Cluster Complex ◽  
Tetradentate Ligand ◽  
Metal Substitution

A pentanuclear [CoII3CoIII2] cluster complex has been developed by a solvothermal synthesis. Its highly stable metal-mixed Fe–Co derivatives display robust spin crossover (T1/2 = 268 K) controlled by the degree of substitution.

scholarly journals Metal Substitution Effects on the Charge Transport and Spin Crossover Properties of [Fe1–xZnx(Htrz)2(trz)](BF4) (trz = Triazole)

2015 ◽  
Vol 119 (16) ◽  
pp. 8522-8529 ◽  
Author(s):  
Constantin Lefter ◽  
Simon Tricard ◽  
Haonan Peng ◽  
Gábor Molnár ◽  
Lionel Salmon ◽  
...  
Keyword(s):  
Charge Transport ◽  
Spin Crossover ◽  
Substitution Effects ◽  
Metal Substitution

scholarly journals Transition Metal Substitution Effects on Metal-to-Polyoxometalate Charge Transfer

2016 ◽  
Vol 55 (9) ◽  
pp. 4308-4319 ◽  
Author(s):  
Elliot N. Glass ◽  
John Fielden ◽  
Zhuangqun Huang ◽  
Xu Xiang ◽  
Djamaladdin G. Musaev ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Transition Metal ◽  
Substitution Effects ◽  
Metal Substitution ◽  
Transition Metal Substitution

scholarly journals Heteroleptic Iron(III) Spin Crossover Complexes; Ligand Substitution Effects

2016 ◽  
Vol 2 (1) ◽  
pp. 3 ◽  
Author(s):  
Wasinee Phonsri ◽  
David Macedo ◽  
Boujemaa Moubaraki ◽  
John Cashion ◽  
Keith Murray
Keyword(s):  
Spin Crossover ◽  
Ligand Substitution ◽  
Substitution Effects ◽  
Spin Crossover Complexes

Reversible thermo-induced spin crossover in a mononuclear cis-dicyanamido-cobalt(ii) complex containing a macrocyclic tetradentate ligand

2020 ◽  
Vol 49 (27) ◽  
pp. 9208-9212 ◽  
Author(s):  
Subrata Ghosh ◽  
Subramani Selvamani ◽  
Sakshi Mehta ◽  
Abhishake Mondal
Keyword(s):  
High Temperature ◽  
Spin Crossover ◽  
Tetradentate Ligand ◽  
Mononuclear Cobalt ◽  
Crossover Behavior ◽  
First Time

For the first time, a mononuclear cobalt(ii) complex with dicyanamide coligands exhibiting reversible spin crossover behavior at high temperature is reported.

scholarly journals Heteroatom substitution effects in spin crossover dinuclear complexes

2019 ◽  
Vol 48 (21) ◽  
pp. 7337-7343 ◽  
Author(s):  
Samantha Zaiter ◽  
Charlotte Kirk ◽  
Matthew Taylor ◽  
Y. Maximilian Klein ◽  
Catherine E. Housecroft ◽  
...  
Keyword(s):  
Spin State ◽  
Spin Crossover ◽  
State Transition ◽  
Substitution Effects ◽  
Dinuclear Complexes ◽  
Spin State Transition ◽  
Heteroatom Substitution

Through examining a range of heteroatom substituted dinuclear species a variety of spin crossover properties emerge, including a rare two-step spin-state transition.

scholarly journals Metal Substitution Effect on a Three-Dimensional Cyanido-Bridged Fe Spin-Crossover Network

Inorganics ◽  
2017 ◽  
Vol 5 (4) ◽  
pp. 63 ◽  
Author(s):  
Kenta Imoto ◽  
Shinjiro Takano ◽  
Shin-ichi Ohkoshi
Keyword(s):  
Spin Crossover ◽  
Three Dimensional ◽  
Substitution Effect ◽  
Metal Substitution
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