Journal ArticleDOI
Evaluation of flash CIDNP experiments by iterative reconvolution
TLDR
In this paper, the general solution for the convolution of an arbitrary rf pulse shape with a time-dependent nuclear spin polarization is derived, and it is shown that correct rate constants are obtained only if the true pulse shape is used in the evaluation.About:
This article is published in Chemical Physics Letters.The article was published on 1990-01-05. It has received 33 citations till now. The article focuses on the topics: CIDNP.read more
Citations
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Book ChapterDOI
Chapter 3 Photo-CIDNP Spectroscopy
TL;DR: In this article, the authors provide an introduction to the theory, explain the instrumentation and techniques with emphasis on new developments, and use a series of case studies to illustrate the information that a chemist can obtain from photo-CIDNP, and review recent applications of photo CIDNP spectroscopy to chemical and biochemical problems.
Journal ArticleDOI
Laser Flash Photolysis and CIDNP Studies of 1-Naphthyl Acetate Photo-Fries Rearrangement
TL;DR: In this paper, the steady-state and time-resolved CIDNP and flash photolysis methods were used in a detailed study of the photo-Fries rearrangement of 1-naphthyl acetate in acetonitrile and methanol.
Journal ArticleDOI
Reaction yield detected magnetic resonance in exciplex systems
TL;DR: In this paper, a complete set of reaction yield detected magnetic rescnance (RYDMR) B 0 and B 1 spectra are provided from radical pairs in low viscosity organic solvents.
Journal ArticleDOI
Pseudo steady-state photo-CIDNP measurements
TL;DR: In this paper, photochemically induced dynamic nuclear polarization in which several laser flashes are applied during a period smaller than the nuclear-spin relaxation times (pseudo steady-state photo CIDNP measurements) are discussed.
References
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Journal ArticleDOI
Time-resolved CIDNP in laser flash photolysis of aliphatic ketones. A quantitative analysis
TL;DR: In this article, a theoretical model for the time evolution of high-field CIDNP in pulse initiated reactions of radicals with arbitrary numbers of coupling was presented, where the number of coupling is fixed.
Journal ArticleDOI
Pulse techniques applied to chemically induced dynamic nuclear polarization
TL;DR: In this paper, the application of pulse techniques for the creation and investigation of chemically induced dynamic nuclear polarization is described, and the effects of relaxation in CIDNP are analyzed, including secondary chemical reactions.
Journal ArticleDOI
Application of Fourier transform‐NMR spectroscopy to submicrosecond time‐resolved detection in laser flash photolysis experiments
R. J. Miller,Gerhard L. Closs +1 more
TL;DR: In this paper, the reaction dynamics are treated within the framework of the radical pair theory of chemically induced dynamic nuclear polarization (CIDNP) in a strong magnetic field and the physical principles that are the foundation of the time resolved experiment are summarized by means of a general expression for the experimental observable.
Journal ArticleDOI
Time-resolved CIDNP in laser flash photolysis of di-tert-butyl ketone. Multiplet versus net effects
TL;DR: In this article, a method for the separate determination of net and multiplet type CIDNP effects in chemical reactions is developed based on the principles of Fourier spectroscopy of non-equilibrium systems.
Related Papers (5)
Laser flash photolysis with NMR detection. Microsecond time-resolved CIDNP: separation of geminate and random-phase processes
Gerhard L. Closs,R. J. Miller +1 more
Chemically induced dynamic nuclear polarization II : (Relation with anomalous ESR spectra)
Robert Kaptein,J.L. Oosterhoff +1 more