Archive for March, 2024

ChemComm 60th Anniversary Board Member Collection

 

Chemical Communications will be publishing its 60th volume in 2024. Over the past 60 years, ChemComm has been the RSC’s most cited journal, and one of the most trusted venues for rapid publication of short communications. In our anniversary year, we recognise the important contributions ChemComm has made, and continues to make, in advancing the chemical sciences.

As part of these celebrations, we’ve brought together a special collection highlighting the latest work from the pioneering researchers who have supported the journal in reaching this milestone by serving on ChemComm’s Editorial and Advisory boards in the last two decades. Throughout the year, we’ll be catching up with these current and former Board Members to discuss their work and reflect on ChemComm’s 60th anniversary. Check out our first interviews with current Editorial Board chair, Professor Doug Stephan, and Advisory Board member, Professor Eli Zysman-Colman, below!

 

Doug Stephan, born in Hamilton ON, graduated with his BSc at McMaster (1976) and PhD at UWO (1980). After a NATO PDF at Harvard, he began his independent career at the University of Windsor (1982). He was promoted to Associate Professor (1985), full Professor(1992) and named a NSERC Industrial Research Chair (2001), University Professor (2002) and Canada Research Chair (2005). In 2008 he moved to the University of Toronto as a Professor and Canada Research Chair, In 2018, he was appointed University Professor. In 2020, he established an additional satellite laboratory at Ningbo University as a Zhedong Scholar Chair Professor. He was an Associated Editor for Chemical Society Reviews for 6 years, the Chair of the editorial board and is now Chair of the editorial board of Chemical Communications

A world-leading researcher in inorganic chemistry/catalysis, he is best known as the founder of the field of “frustrated Lewis pair” (FLP) chemistry. He has received a number of National and International awards, including Humboldt and Killam Fellowships. He is a Fellow of the Royal Society (London), a Corresponding Member of North-Rhein-Westfaelia Academy of the Sciences and Arts (Germany) and was a Distinguished Adjunct Professor at King Abdulaziz University, and an Einstein Visiting Fellow at TU Berlin. More recently, he was the recipient of the 2019 J. C. Polanyi Award from NSERC of Canada, a 2020 Guggenheim Fellowship the 2021 Killam Prize in Science and the 2022 F.A Cotton Award from the American Chemical Society. In 2023, he wqs named the John C. Polanyi Chair in Chemistry at the University of Toronto.

What attracted you to the role as Editorial Board Chair for ChemComm?

There are a number of positives that drew me to this role. Firstly, the journal has a solid reputation for publishing quality communications. The associate editors and board members are great scientists whom I admire, and all of the RSC staff are a pleasure to work with.

How have you seen ChemComm evolve over the years, and what aspects do you find most noteworthy?

I think that ChemComm, like the discipline has evolved in sophistication and rigor.  Years ago, communications were very short reports of new concepts that were worthy of further study, and they were typically followed up with a fuller report. Today, communications go so much further, substantiating claims and providing much more credible proofs of principle. So much so that they most often stand on their own merit.

What is your favourite thing about ChemComm?

I guess the thing I like the most is that as one scans the table of contents of an issue, one can find a very broad range of chemistry. Inorganic organic, materials, polymers, theoretical and physical chemistry are all covered. Thus, even if I do not read all the papers, I feel I am at least aware of important developments outside of my particular area.

In what ways do you think ChemComm stands out among other journals in your field?

As other journals take communications, full papers and numerous reviews, ChemComm stands out as the journal that focuses on  communications. These short but impactful papers cover areas across the discipline of Chemistry and beyond.

Are there ways in which the journal can further support and engage with future generations of scientists?

I think that young (and old) scientists want to engage with quality, quality papers, quality reviewing and quality editors. The sustained focus of ChemComm on these aspects augurs well for continuing engagement of the community through the generations.

I also believe that ChemComm’s efforts to continue to increase their presence and use of social media is critically important. This is a terrific tool for the rapid dissemination of information allowing scientist to ensure that their community is aware of their work.

Could you provide a brief summary of your recent ChemComm publication?

Our recent ChemComm describes a unique synthetic route to phosphorus analogues of β-lactams, exploiting FLP-type reactions.

In your opinion, what are the next steps or potential areas of research that could build upon the findings in this paper?

These compounds have potential to act as antimicrobial agents. We are developing collaborations to evaluate these species and related derivatives.

Read Doug’s full Communication here: Stannyl phosphaketene as a synthon for phosphorus analogues of β-lactams by Yong-an Luo, Zhao Zhao, Ting Chen, Yanguo Li, Yufen Zhao, Douglas Stephan and Yile Wu

Eli Zysman-Colman obtained his Ph.D. from McGill University in 2003 under the supervision of Prof. David N. Harpp as an FCAR scholar, conducting research in physical organic sulfur chemistry.  He then completed two postdoctoral fellowships, one in supramolecular chemistry with Prof. Jay Siegel at the Organic Chemistry Institute, University of Zurich as an FQRNT fellow and the other in inorganic materials chemistry with Prof. Stefan Bernhard at Princeton University as a PCCM fellow.  He joined the department of chemistry at the Université de Sherbrooke in Quebec, Canada as an assistant professor in 2007. In 2013, he moved to the University of St Andrews in St Andrews, UK, where he is presently Professor of Optoelectronic Materials, Fellow of the Royal Society of Chemistry and a past holder of a Royal Society Leverhulme Trust Senior Research Fellowship.  His research program focuses on the rational design of: (I) luminophores for energy-efficient visual displays and flat panel lighting based on organic light emitting diode (OLED) and light-emitting electrochemical cell (LEEC) device architectures; (II) sensing materials employed in electrochemiluminescence; and (III) photocatalyst developing for use in organic reactions.

What is your favourite thing about ChemComm?

I enjoy the breadth of chemistry covered in Chem. Commun.

Could you provide a brief summary of your recent ChemComm publication?

Our paper demonstrates a new multiresonant thermally activated delayed fluorescence (MR-TADF) emitter design, DDiKTa-F wherein we annelate on either side of a fluorene a known MR-TADF moiety that we had previous studied, DiKTa. In doing so, we produced a narrower, brighter and red-shifted emission compared to a previous emitter we had developed, DDiKTa. We then demonstrated its utility as the emitter in an organic-light emitting diode.

Read Eli’s Open Access Communcation article here: A fluorene-bridged double carbonyl/amine multiresonant thermally activated delayed fluorescence emitter for efficient green OLEDs by Sen Wu, Ya-Nan Hu, Dianming Sun, Kai Wang, Xiao-Hong Zhang and Eli Zysman-Colman

 

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ChemComm Milestones – Jonathan De Tovar

We are excited to share the success of Jonathan De Tovar’s first-time article in ChemComm; “Insights into non-covalent interactions in dicopper(ii,ii) complexes bearing a naphthyridine scaffold: anion-dictated electrochemistry” included in the full milestones collection. 

Read our interview with Jonathan below.

What are the main areas of research in your lab and what motivated you to take this direction?

Our research team, CIRe, is actively engaged in addressing challenges related to bio-inspired catalysis, bio-targeted coordination chemistry, and photo-induced processes. CIRe’s work encompasses both fundamental research and practical applications, including strategies for the conversion of CO2 and alkanes into high-value building blocks and hydrocarbon fuels, along with efficient solar energy utilization.

Additionally, while exploring diverse research domains, our trajectory is influenced by the challenges we encounter. For instance, we have delved into understanding the influence of non-covalent interactions in tuning the redox potentials of dicopper(II,II) complexes.

Can you set this article in a wider context?

This article positions itself within the broader context of non-covalent interactions in dicopper(II,II) complexes, with a specific focus on their impact on redox potentials. The significance of this work extends to the wider field of catalysis, where the exploration of non-covalent integrations holds promise for unlocking new possibilities in selective C-H functionalization. Our findings contribute to advancing the understanding of these interactions, providing valuable insights for the development of catalysts with enhanced efficiency and selectivity in challenging electrochemical reactions.

What do you hope your lab can achieve in the coming year?

In the coming year, our lab aims to further unravel the subtleties of non-covalent integrations in transition metal complexes for electrochemically catalyzed reactions. We aspire to refine our understanding of the underlying mechanisms and explore novel ligand architectures that enhance the catalytic performance of such complexes. Additionally, we aim to disseminate our findings through impactful publications and foster collaborations that will accelerate the translation of our research into practical applications.

Describe your journey to becoming an independent researcher.

My journey to becoming an independent researcher has been marked by a continuous exploration of both molecular and colloidal catalysts for small molecules activations. Starting from my doctoral studies, where I investigated Pd- and Co-based (nano)catalyst for C-C coupling reactions and artificial photosynthesis, progressively focused on the development of my expertise in designing and optimizing molecular catalysts for pivotal transformations.

Continuing as postdoctoral researcher in the design of catalysts exhibiting agostic interactions followed by their immobilization trough both covalent and non-covalent interactions, highlighted the importance of such interactions when understanding the modus operandi and fate of catalysts under turnover conditions.

This journey has been instrumental in shaping my commitment to addressing challenges in different electrocatalysis domains and establishing myself as an independent researcher in the field of non-covalent interactions.

What is the best piece of advice you have ever been given?

One of the most valuable advices I received came from my colleague Dr. Catherine Belle: “Sometimes, it’s not just about focusing solely on the immediate path but exploring lateral perspectives. Learning to see things from other points of view by changing your way of thinking may help you better understand what surrounds you.”

Why did you choose to publish in ChemComm?

Choosing to publish in ChemComm was a strategic decision aligned with the journal’s reputation for disseminating cutting-edge research. The rapid dissemination and broad readership of ChemComm provide an excellent platform for sharing our findings on non-covalent integrations in dicopper(II,II) complexes. By contributing to ChemComm, we aim to stimulate discussions within the scientific community and showcase the potential of our research to influence the broader landscape of catalytic transformations involving such non-covalent interactions.

Dr J. De Tovar completed his PhD in 2018 at the Autonomous University of Barcelona, where he explored Pd- and Co-based (nano)catalysts for C-C coupling reactions and artificial photosynthesis under the guidance of Dr. Jordi García-Antón and Dr. Xavier Sala. Notably, his research delved into photophysical and dynamical phenomena within molecular and colloidal systems, thanks to the privilege of engaging in collaborative research with esteemed scientists such as Dr. Karine Philippot (LCC-CNRS, Toulouse), Dr. Zoraida Freixa (UPV-EHU, San Sebastián), Dr. Antoni Llobet (ICIQ, Tarragone), and Dr. Nathan McClenaghan (ISM-CNRS, Bordeaux).

Following his doctoral studies, J. De Tovar continued his research by joining Dr. Laurent Djakovithc and Dr. Franck Rataboul for a 2-year postdoctoral stay at the Institute des Recherches sur la Catalyse et l’Environnement de Lyon. There, he focused on developing NHC-containing Pd complexes for the in-situ generation of highly reactive Pd species in C-C coupling reactions. Afterward, he joined Dr. Vincent Artero and Dr. Matthieu Koepf at Commissariat à l’Énergie Atomique et aux Énergies Alternatives (CEA-Grenoble), dedicating 2 years to studying the mechanisms of CO2 and N2 electrochemical reduction reactions using pincer-containing transition metal complexes.

In 2023, J. De Tovar joined Dr. Aurore Thibon-Pourret and Dr. Catherine Belle at the Département de Chimie Moléculaire – Université Grenoble Alpes as a postdoctoral researcher, focusing on the development of Cu-based complexes for the activation and further selective oxidation of recalcitrant C-H bonds. His current research interests center around bio-inspired catalysis, showcasing his dedication to pushing the boundaries of knowledge in this dynamic field.

Twitter/X: @DCMGrenoble

Linkedin: Jonathan De Tovar Villanueva

Explore more ChemComm Milestones news and updates on our X Feed (@ChemCommun) and LinkedIn (ChemComm Journal)

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