Mass spectrometric assay of polymerization catalysts for combinational screening

Hinderling, Christian; Chen, Peter

doi:10.1016/S1387-3806(99)00229-8

Publication type:	Article in scientific journal
Type of review:	Peer review (publication)
Title:	Mass spectrometric assay of polymerization catalysts for combinational screening
Authors:	Hinderling, Christian Chen, Peter
DOI:	10.1016/S1387-3806(99)00229-8
Published in:	International Journal of Mass Spectrometry
Volume(Issue):	195-196
Page(s):	377
Pages to:	383
Issue Date:	2000
Publisher / Ed. Institution:	Elsevier
ISSN:	1387-3806 1873-2798
Language:	English
Subjects:	Catalyst; Screening
Subject (DDC):	660: Chemical engineering
Abstract:	Electrospray ionization mass spectrometry of a homogeneous Ziegler-Natta polymerization catalyzed by a Pd(II) diimine complex shows two distinct distributions of metal-bound oligomeric ions corresponding to catalytic centers which have not undergone chain transfer and those that have. A fit of two distributions by numerical integration of the kinetic equations describing the polymerization gives the absolute rates for initiation, propagation, and chain transfer in the polymerization reaction, from which the bulk polymer properties can be predicted. The mass spectrometric method requires mg quantities of catalyst, requires only a few minutes, and is suitable for both pooled and parallel screens of catalyst libraries.
URI:	https://digitalcollection.zhaw.ch/handle/11475/13663
Fulltext version:	Published version
License (according to publishing contract):	Licence according to publishing contract
Departement:	Life Sciences and Facility Management
Organisational Unit:	Institute of Chemistry and Biotechnology (ICBT)
Appears in collections:	Publikationen Life Sciences und Facility Management

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Hinderling, C., & Chen, P. (2000). Mass spectrometric assay of polymerization catalysts for combinational screening. International Journal of Mass Spectrometry, 195-196, 377–383. https://doi.org/10.1016/S1387-3806(99)00229-8

Hinderling, C. and Chen, P. (2000) ‘Mass spectrometric assay of polymerization catalysts for combinational screening’, International Journal of Mass Spectrometry, 195-196, pp. 377–383. Available at: https://doi.org/10.1016/S1387-3806(99)00229-8.

C. Hinderling and P. Chen, “Mass spectrometric assay of polymerization catalysts for combinational screening,” International Journal of Mass Spectrometry, vol. 195-196, pp. 377–383, 2000, doi: 10.1016/S1387-3806(99)00229-8.

HINDERLING, Christian und Peter CHEN, 2000. Mass spectrometric assay of polymerization catalysts for combinational screening. International Journal of Mass Spectrometry. 2000. Bd. 195-196, S. 377–383. DOI 10.1016/S1387-3806(99)00229-8

Hinderling, Christian, and Peter Chen. 2000. “Mass Spectrometric Assay of Polymerization Catalysts for Combinational Screening.” International Journal of Mass Spectrometry 195-196: 377–83. https://doi.org/10.1016/S1387-3806(99)00229-8.

Hinderling, Christian, and Peter Chen. “Mass Spectrometric Assay of Polymerization Catalysts for Combinational Screening.” International Journal of Mass Spectrometry, vol. 195-196, 2000, pp. 377–83, https://doi.org/10.1016/S1387-3806(99)00229-8.