Dumer Sacanamboy

Excited to share our latest publication in @ChemmComm! 🥳Porphyrin tapes are aromatic chameleons 🦎. In collaboration with Prof. M. Alonso (@ALGC_VUB - Quantum Chemistry) @leyvaluis177 pubs.rsc.org/en/content/art…

🥳Thrilled to announce our latest publication in PCCP! We explored planar tetracoordinate nitrogen in main-group cationic clusters & identified 8 new ptN species, expanding this fascinating family 🧪 In collaboration with Prof. Osvaldo Yañez 🤝 pubs.rsc.org/en/content/art… @dumers97

Save the date IEEE LANANO 2026. The second edition of the IEEE Latin American Conference on Nanotechnology will take place in Chile from 3–6 November 2026. facebook.com/permalink.php?… #ieeelanano #nanotechnology #nanomaterials #QuantumTechnology #Nanoelectronics #machinelearning

The XIII Workshop on Computational Chemistry and Molecular Spectroscopy (WCCMS) is coming soon! 17-20 November Stay tuned for abstract deadlines, keynote announcements, and registration info. #WCCMS2025 #CompChem #MolecularSpectroscopy #QuantumChemistry

We are pleased to announce our recent publication in The Journal of Chemical Physics. In collaboration with Dr. Cui, we report that the Ga₅Li₁₂⁺ cluster exhibits double aromaticity within the Ga₅ ring.👏🥳🥳pubs.acs.org/doi/10.1021/ac…

Excited to share our latest work in The Journal of Chemical Physics! In collaboration with Dr. Cui, we demonstrate that the Be₂@Be₆H₆ cluster exhibits double aromaticity in its triplet ground state, combining 4π Baird and 6σ Hückel aromaticity. pubs.aip.org/aip/jcp/articl…

I am pleased to share our recent publication in Inorganic Chemistry: @DPaez17 @ACSPublications Read the full article here 👉 pubs.acs.org/doi/10.1021/ac… #InorganicChemistry #fElements #covalency

We highlight the participation of @dumers97 and @Vivianarv02 in @Aromaticity2025, held in Mérida, Mexico. A key event where they had the opportunity to learn from and share knowledge with leading researchers on aromaticity. An invaluable exchange of ideas!

¡Felicitaciones al Dr. Williams García @willloook , quien se convierte en el Doctor n.º 83 en Fisicoquímica Molecular de la UNAB! 🎉

Dicyclopenta[4,3,2,1-cde:4',3',2',1'-pqr]-peri-tetracene: Synthesis and an Example of Annulene-within-an-Annulene Aromaticity in Different Redox States (Chunyan Chi and co-workers) @CChiGroup @theochemmerida @ChemNUS @ResearchFos • onlinelibrary.wiley.com/doi/10.1002/an…

Structures with double aromaticity (σ and π), consistent with Huckel's 4n+2 rule. This is the story we detailed in our recent article published in @ChemCommun pubs.rsc.org/en/content/art… @leyvaluis177 @william_tiznado @willloook @dumers97 @OsYanezOsses @DiegoEstevan_IM

I’m on the faculty job market! The ZZ Lab will combine Theoretical Chem (QM + Stat Mech) and AI/ML to explore the chemical space of functional materials and molecules for energy technologies and sustainable catalysis, with a brave emphasis on the realistic complexities!

Good news! Our work has received over 500 views since publication! Read it here onlinelibrary.wiley.com/doi/10.1002/ch… #ViewsMilestone

@jotoldo @LatinXChem @ctcgunab IQA, which decomposes interaction energy into Coulomb (electrostatic) and exchange-correlation (covalent) components, was used to quantify the electrostatic contribution and clarify its role in the bonding.

@dumers97 @LatinXChem @ctcgunab Hello Dumer, nice work! Could you comment on the questions raised about the electrostatic interaction and IQA methods?

Hi @LatinXChem, presenting my work ‘Exploring Aromatic Rings with Planar Tetracoordinate Group 13-15 Atoms’ at #LatinXChem24 #Comp052 #LatinXChemComp @ctcgunab

@jotoldo @LatinXChem @ctcgunab Thank you for your question, Josene Toldo. Due to electronegativity differences between E and ligand atoms, we suspected significant electrostatic interactions around the ptE atom (attractive or repulsive).

@joaquinbarroso @LatinXChem @ctcgunab In terms of the EDA analysis, it would involve testing various partitioning schemes and selecting the most appropriate one according to the EDA protocol.

@dumers97 @LatinXChem @ctcgunab Great work, congrats! Could (N)EDA calculations help clarify the role of electrostatic interactions? and how would you set it up?

@joaquinbarroso @LatinXChem @ctcgunab Thank you, Joaquín Barroso, for your question. Yes, EDA would be an appropriate scheme to complement our IQA analysis.

Hi @LatinXChem, presenting my work "Exploration of Local and Global Magnetic Properties in U(III) Inverted-sandwich Structure: A theoretical study" at #LatinXChem24 #LatinXChemComp #Comp113 .

We are pleased to announce our latest publication: 🥳Kick-MEP, a hybrid method to explore the Exploring potential energy surfaces (PES) of atomic and molecular clusters, particularly those dominated by non-covalent interactions.🎊link.springer.com/article/10.100… @willloook, @OsYanezOsses