UV and IR Spectroscopy of Transition Metal–Crown Ether Complexes in the Gas Phase: Mn2+(benzo-15-crown-5)(H2O)0–2

2019 ◽  
Vol 123 (31) ◽  
pp. 6781-6786 ◽  
Author(s):  
Yoshiya Inokuchi ◽  
Takayuki Ebata ◽  
Thomas R. Rizzo
Keyword(s):  
Ir Spectroscopy ◽  
Transition Metal ◽  
Crown Ether ◽  
Gas Phase ◽  
Crown Ether Complexes

scholarly journals UV and IR Spectroscopy of Cold H2O+–Benzo-Crown Ether Complexes

2015 ◽  
Vol 119 (45) ◽  
pp. 11113-11118 ◽  
Author(s):  
Yoshiya Inokuchi ◽  
Takayuki Ebata ◽  
Thomas R. Rizzo
Keyword(s):  
Ir Spectroscopy ◽  
Crown Ether ◽  
Crown Ether Complexes

scholarly journals Pseudorotaxanes in the gas phase: structure and energetics of protonated dibenzylamine–crown ether complexes

2018 ◽  
Vol 20 (27) ◽  
pp. 18678-18687 ◽  
Author(s):  
Motoki Kida ◽  
Daisuke Shimoyama ◽  
Toshiaki Ikeda ◽  
Ryo Sekiya ◽  
Takeharu Haino ◽  
...  
Keyword(s):  
Crown Ether ◽  
Gas Phase ◽  
Phase Structure ◽  
Crown Ether Complexes ◽  
Dissociation Threshold ◽  
Gas Phase Structure

Barrier in the “slippage” process with 24C8 and dBAMH+ is lower than the dissociation threshold in the gas phase.

Transition-metal–crown-ether complexes. III. Seven-coordinate CoII in dinitratocobalt(II)–12-crown-4 and diaquacobalt(II) dinitrate–15-crown-5

1981 ◽  
Vol 37 (5) ◽  
pp. 1080-1085 ◽  
Author(s):  
E. M. Holt ◽  
N. W. Alcock ◽  
R. R. Hendrixson ◽  
G. D. Malpass ◽  
R. G. Ghirardelli ◽  
...  
Keyword(s):  
Transition Metal ◽  
Crown Ether ◽  
Crown Ether Complexes

Exploring Gas-Phase Ion−Ionophore Interactions: Infrared Spectroscopy of Argon-Tagged Alkali Ion-Crown Ether Complexes†

2010 ◽  
Vol 114 (3) ◽  
pp. 1514-1520 ◽  
Author(s):  
Jason D. Rodriguez ◽  
Dongwook Kim ◽  
Pillarisetty Tarakeshwar ◽  
James M. Lisy
Keyword(s):  
Infrared Spectroscopy ◽  
Crown Ether ◽  
Gas Phase ◽  
Crown Ether Complexes ◽  
Gas Phase Ion ◽  
Alkali Ion

scholarly journals UV and IR Spectroscopic Studies of Cold Alkali Metal Ion–Crown Ether Complexes in the Gas Phase

2011 ◽  
Vol 133 (31) ◽  
pp. 12256-12263 ◽  
Author(s):  
Yoshiya Inokuchi ◽  
Oleg V. Boyarkin ◽  
Ryoji Kusaka ◽  
Takeharu Haino ◽  
Takayuki Ebata ◽  
...  
Keyword(s):  
Crown Ether ◽  
Alkali Metal ◽  
Gas Phase ◽  
Metal Ion ◽  
Spectroscopic Studies ◽  
Alkali Metal Ion ◽  
Crown Ether Complexes ◽  
Ir Spectroscopic

Gas-phase relative stabilities of Tl+-crown ether complexes and Rb+-crown ether complexes

2018 ◽  
Vol 24 (3) ◽  
pp. 279-288 ◽  
Author(s):  
Magdalena Frańska ◽  
Anna Michalak
Keyword(s):  
Mass Spectrometry ◽  
Crown Ether ◽  
Tandem Mass Spectrometry ◽  
Gas Phase ◽  
Collision Induced Dissociation ◽  
Tandem Mass ◽  
Ionic Radii ◽  
Relative Stabilities ◽  
Crown Ether Complexes ◽  
Cation Radius

The gas-phase stabilities of Tl+-crown ether complexes and Rb+-crown ether complexes were studied using the electrospray ionization-collision-induced dissociation-tandem mass spectrometry. Tl+ and Rb+ have identical ionic radii, thus a comparison of the properties of the crown ether complexes with these two cations seems to be justified. The selected crown ethers were 12C4 (it has a cavity smaller than the cation radius), 18C6 (it has a cavity of size similar to the cation radius), 24C8 (it has a cavity greater than the cation radius) and their conjugates. It has been found that the crown ether complexes of stoichiometry 1:1 with Tl+ are more or equally stable in the gas phase than the crown ether complexes with Rb+. However, 2:1 complexes with Tl+ are less stable than the complexes with Rb+.

Sign in / Sign up

Export Citation Format

Share Document