An explicit expression for the retention factor and velocity dependency of the mobile zone mass transfer band broadening in packed spheres beds used in liquid chromatography

Journal of Chromatography A ◽

10.1016/j.chroma.2020.461710 ◽

2020 ◽

Vol 1634 ◽

pp. 461710

Author(s):

Frederick Matheuse ◽

Sander Deridder ◽

Gert Desmet

Keyword(s):

Mass Transfer ◽

Liquid Chromatography ◽

Explicit Expression ◽

Retention Factor ◽

Band Broadening

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Retention equilibrium and mass transfer characteristics in reversed-phase liquid chromatography using methanol–water mixtures

The Analyst ◽

10.1039/b203667n ◽

2002 ◽

Vol 127 (11) ◽

pp. 1420-1426 ◽

Author(s):

Kanji Miyabe ◽

Ayumi Okada

Keyword(s):

Mass Transfer ◽

Liquid Chromatography ◽

Reversed Phase ◽

Reversed Phase Liquid Chromatography ◽

Transfer Characteristics ◽

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Slow analyte diffusion effects on the A-term band broadening in macromolecular liquid chromatography separations

Analytica Chimica Acta ◽

10.1016/j.aca.2005.04.064 ◽

2006 ◽

Vol 557 (1-2) ◽

pp. 11-18 ◽

Author(s):

J. Billen ◽

P. Gzil ◽

J. De Smet ◽

N. Vervoort ◽

G. Desmet

Keyword(s):

Liquid Chromatography ◽

Band Broadening ◽

Diffusion Effects

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Systematic approach to links between separations in capillary electrophoresis and liquid chromatography IV. Application of binding constant-retention factor relationship to the separation of 2-, 3- and 4-methylbenzoate anions using β-cyclodextrin as selector

Journal of Chromatography A ◽

10.1016/s0021-9673(97)00144-1 ◽

1997 ◽

Vol 768 (1) ◽

pp. 29-38 ◽

Author(s):

Paul D. Ferguson ◽

David M. Goodall ◽

John S. Loran

Keyword(s):

Capillary Electrophoresis ◽

Liquid Chromatography ◽

Binding Constant ◽

Systematic Approach ◽

Retention Factor

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Corrigendum to “Mass transfer mechanism in chiral reversed phase liquid chromatography” [J. Chromatogr. A 1332 (2014) 35–45]

Journal of Chromatography A ◽

10.1016/j.chroma.2014.03.047 ◽

2014 ◽

Vol 1342 ◽

pp. 92

Author(s):

F. Gritti ◽

G. Guiochon

Keyword(s):

Mass Transfer ◽

Liquid Chromatography ◽

Reversed Phase ◽

Transfer Mechanism ◽

Reversed Phase Liquid Chromatography ◽

Mass Transfer Mechanism ◽

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The Influence of Stop-Flow on Band Broadening of Peptides in Micro-Liquid Chromatography

Chromatographia ◽

10.1365/s10337-006-0820-z ◽

2006 ◽

Vol 64 (1-2) ◽

pp. 1-5 ◽

Author(s):

B. Q. Tran ◽

E. Lundanes ◽

T. Greibrokk

Keyword(s):

Liquid Chromatography ◽

Band Broadening ◽

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Macroscopic and microscopic analysis of mass transfer in reversed phase liquid chromatography

Journal of Chromatography A ◽

10.1016/j.chroma.2008.11.054 ◽

2009 ◽

Vol 1216 (8) ◽

pp. 1253-1262 ◽

Author(s):

Ivett Bacskay ◽

Attila Felinger

Keyword(s):

Mass Transfer ◽

Liquid Chromatography ◽

Microscopic Analysis ◽

Reversed Phase ◽

Reversed Phase Liquid Chromatography ◽

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Predicting blood–brain barrier penetration of drugs by microemulsion liquid chromatography with corrected retention factor

Journal of Chromatography A ◽

10.1016/j.chroma.2008.05.065 ◽

2008 ◽

Vol 1198-1199 ◽

pp. 164-172 ◽

Author(s):

Jianfang Liu ◽

Jin Sun ◽

Xiaofan Sui ◽

Yongjun Wang ◽

Yanning Hou ◽

...

Keyword(s):

Liquid Chromatography ◽

Blood Brain Barrier ◽

Retention Factor ◽

Brain Barrier ◽

Blood Brain ◽

Barrier Penetration ◽

Microemulsion Liquid Chromatography

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Editorial on “Mass transfer kinetics, band broadening and column efficiency” by F. Gritti and G. Guiochon

Journal of Chromatography A ◽

10.1016/j.chroma.2011.11.004 ◽

2012 ◽

Vol 1221 ◽

pp. 1

Author(s):

J.G. Dorsey

Keyword(s):

Mass Transfer ◽

Column Efficiency ◽

Band Broadening ◽

Mass Transfer Kinetics

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A protocol for the measurement of all the parameters of the mass transfer kinetics in columns used in liquid chromatography

Journal of Chromatography A ◽

10.1016/j.chroma.2010.06.016 ◽

2010 ◽

Vol 1217 (32) ◽

pp. 5137-5151 ◽

Author(s):

Fabrice Gritti ◽

Georges Guiochon

Keyword(s):

Mass Transfer ◽

Liquid Chromatography ◽

Mass Transfer Kinetics

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Determination of lipophilicity for antitumor acridinone derivatives supported by gradient high-performance liquid chromatography method

Open Chemistry ◽

10.2478/s11532-011-0131-6 ◽

2012 ◽

Vol 10 (1) ◽

pp. 216-223 ◽

Author(s):

Marcin Koba ◽

Mariusz Belka ◽

Tomasz Ciesielski ◽

Tomasz Bączek

Keyword(s):

High Performance Liquid Chromatography ◽

Liquid Chromatography ◽

High Performance ◽

Retention Factor ◽

Reversed Phase ◽

Log P ◽

Chromatography Method ◽

Liquid Chromatography Method

AbstractThe lipophilicity values of selected acridinone (imidazoacridinone and triazoloacridinone) derivatives were measured by gradient reversed-phase high-performance liquid chromatography (RP-HPLC) using a C18 stationary phase with a water/acetonitrile mixture as a mobile phase. The retention times obtained served as input data and appropriate log kw values (i.e., the retention factor log kw extrapolated to 0% organic modifier) as an alternative to log P were calculated using the DryLab program. The relationships between the lipophilicity (log kw) and the chemical structure of the studied compounds, as well as correlation between experimentally determined lipophilicities (log kw) and log P data calculated using some commonly available software, are discussed.

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