• No results found

University of Groningen A journey into the coordination chemistry, reactivity and catalysis of iron and palladium formazanate complexes Milocco, Francesca

N/A
N/A
Protected

Academic year: 2021

Share "University of Groningen A journey into the coordination chemistry, reactivity and catalysis of iron and palladium formazanate complexes Milocco, Francesca"

Copied!
2
0
0

Bezig met laden.... (Bekijk nu de volledige tekst)

Hele tekst

(1)

University of Groningen

A journey into the coordination chemistry, reactivity and catalysis of iron and palladium

formazanate complexes

Milocco, Francesca

DOI:

10.33612/diss.160960083

IMPORTANT NOTE: You are advised to consult the publisher's version (publisher's PDF) if you wish to cite from

it. Please check the document version below.

Document Version

Publisher's PDF, also known as Version of record

Publication date:

2021

Link to publication in University of Groningen/UMCG research database

Citation for published version (APA):

Milocco, F. (2021). A journey into the coordination chemistry, reactivity and catalysis of iron and palladium

formazanate complexes. University of Groningen. https://doi.org/10.33612/diss.160960083

Copyright

Other than for strictly personal use, it is not permitted to download or to forward/distribute the text or part of it without the consent of the author(s) and/or copyright holder(s), unless the work is under an open content license (like Creative Commons).

Take-down policy

If you believe that this document breaches copyright please contact us providing details, and we will remove access to the work immediately and investigate your claim.

Downloaded from the University of Groningen/UMCG research database (Pure): http://www.rug.nl/research/portal. For technical reasons the number of authors shown on this cover page is limited to 10 maximum.

(2)

Stellingen

1. Working with very colorful (this thesis) and/or smelly compounds (Chapter 4) is very instructive for gaining awareness of inevitable contamination even when one thinks to be working in a “clean” manner.

2. The time employed to collect data can be marginal compared to the time needed for proper processing and understanding of the collected data. Therefore, is important during a PhD project that both the PhD candidate and the supervisor recognize the indispensability of all the acts connected to data handling (planning/collecting/processing/understanding) and carefully evaluate an appropriate time management.

3. It is wise not to neglect changes in density without first having checked that they are actually negligible (Chapter 2 and 3).

4. Experimental observations suggest that holidays (Chapter 6 among others), as well as a pandemic (Chapter 4), promote favorable conditions for the growth of single crystals. However, if the choice is given, it is recommendable to opt for the first option.

5. Crystal structures are not “dead molecules” but are like a photograph of something in motion. It is the work of the chemist to use that single frame, together with other information gained via other techniques, to understand the whole movie.

6. Every PhD has to undertake the process of transforming his/her work into a printable booklet. It is nonsense that the university or the graduate school do not automatically provide appropriate guidelines and tools, leaving the practical information transfer to word of mouth between PhDs. 7. Experiment design and interpretation should be based on the Socratic paradox “what I do not

know I do not think I know", often paraphrased as “I know that I know nothing", which is a concept that has also been taken up by Vincent Van Gogh who wrote “for my part I know nothing with any certainty, but the sight of the stars always makes me dream”. Stars “are the source of the chemical elements, which are the building blocks of matter”, so “chemistry begins in the stars” as taught by Peter Atkins. The “magic” of chemistry is its logic, which constantly teases our logic in the frustrating yet exciting attempt to understand the tricks behind its “magic” and that is what a PhD (Doctor of Philosophy) in chemistry is about (cover art).

8. Sustainable living is not just an option, it is the only option. It is also not a novel idea, rather a concept that humankind has lost and must retrieve.

Referenties

GERELATEERDE DOCUMENTEN

The thermodynamic parameters (∆H and ∆S) that describe the spin state equilibrium in solution were determined by fitting the temperature-dependence of three independent sets

Throughout this thesis, we study the coordination chemistry of the redox active formazanate ligands to iron and palladium and we explore the (catalytic) reactivity of the

Deze heteroleptische, tetraëdrische complexen hebben een heel andere elektronische structuur in vergelijking met de homoleptische verbinding 1, geïllustreerd door de hoge

Thanks to the technical staff for all your precious help: Oetze (thank you for nor retiring before the end of my PhD!), Pieter and Johan (for all the chats during my long

ability to promote unusual group transfer reactivity,24–27 and their importance in base metal catalysis.8,28–32 Nature also makes use of redox-active ligands as storage of

Thus, a series of bisformazanatemagnesium complexes n-Mg, their corresponding monoTHF adducts n-MgTHF and bisformazanatecalcium complexes n-Ca complexes are presented and compared

Scheme 4.4 Synthesis of tetrazepine derivatives 4.1 and 4.2 via nucleophilic aromatic substitution using KH as base.. These findings contribute to a new synthetic route

For azobenzene, rotation and inversion mechanisms are discussed in the literature as possible thermal reaction paths from Z to E.36,37 Transition state calculations for 4.3