How does the Environment Influence a Given Cation? A Systematic Investigation of [Co(CO) 5 ] + in Gas Phase, Solution, and Solid State

2018 ◽  
Vol 24 (72) ◽  
pp. 19348-19360 ◽  
Author(s):  
Stefan C. Meier ◽  
Daniel Himmel ◽  
Ingo Krossing
ChemInform ◽  
1988 ◽  
Vol 19 (45) ◽  
Author(s):  
G. HOHLNEICHER ◽  
M. MUELLER ◽  
M. DEMMER ◽  
J. LEX ◽  
J. H. PENN ◽  
...  

2017 ◽  
Vol 13 ◽  
pp. 2252-2263 ◽  
Author(s):  
Magdalena Ceborska ◽  
Magdalena Zimnicka ◽  
Aneta Aniela Kowalska ◽  
Kajetan Dąbrowa ◽  
Barbara Repeć

The complexation of the antifolate pemetrexed (PTX) with native cyclodextrins was studied. This process, along with the findings gathered for the structurally related folic acid was treated as a model for exploiting host–guest interactions of this class of guest molecules in the gas phase, in solution and in the solid state. Mass spectrometry was employed for the investigation of the architecture and relative gas-phase stabilities of these supramolecular complexes. The mode of complexation was further tracked by 1D and 2D NMR proving the formation of the exclusion-type complex with α-CD and pseudorotaxane inclusion-type complexes with β-, and γ-CDs. UV–vis titrations at pH 7.4 gave association constants for the obtained complexes. The stability of the complexes increases in the series: α-CD/PTX < γ-CD/PTX << β-CD/PTX. The association of PTX with a monomer cyclodextrin equivalent – methyl α-D-glucopyranoside – was investigated for a deeper understanding of the type of host–guest interactions. Solid state studies of PTX/CDs were performed using FTIR–ATR and Raman spectroscopy techniques.


ChemInform ◽  
2004 ◽  
Vol 35 (36) ◽  
Author(s):  
Banu Kesanli ◽  
James Fettinger ◽  
Brian Scott ◽  
Bryan Eichhorn

1988 ◽  
Vol 110 (14) ◽  
pp. 4483-4494 ◽  
Author(s):  
Georg. Hohlneicher ◽  
Martin. Mueller ◽  
Monika. Demmer ◽  
Johann. Lex ◽  
John H. Penn ◽  
...  

2004 ◽  
Vol 43 (13) ◽  
pp. 3840-3846 ◽  
Author(s):  
Banu Kesanli ◽  
James Fettinger ◽  
Brian Scott ◽  
Bryan Eichhorn

2003 ◽  
Vol 16 (10) ◽  
pp. 783-796 ◽  
Author(s):  
Ewa D. Raczyńska ◽  
Małgorzata Darowska ◽  
Michał K. Cyrański ◽  
Mariusz Makowski ◽  
Tomasz Rudka ◽  
...  

2001 ◽  
Vol 123 (37) ◽  
pp. 9045-9053 ◽  
Author(s):  
Sarah L. Hinchley ◽  
Carole A. Morrison ◽  
David W. H. Rankin ◽  
Charles L. B. Macdonald ◽  
Robert J. Wiacek ◽  
...  

2017 ◽  
Vol 139 (46) ◽  
pp. 16696-16707 ◽  
Author(s):  
Andrey A. Fokin ◽  
Tatyana S. Zhuk ◽  
Sebastian Blomeyer ◽  
Cristóbal Pérez ◽  
Lesya V. Chernish ◽  
...  

ChemInform ◽  
2010 ◽  
Vol 27 (28) ◽  
pp. no-no
Author(s):  
P. HUNT ◽  
P. SCHWERDTFEGER
Keyword(s):  

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