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Piotr J. Chmielewski

Piotr J. Chmielewski

D-Index & Metrics

Chemistry

D-Index
47
Citations
6472
World Ranking
15798
National Ranking
76

Overview

Piotr J. Chmielewski is affiliated with the University of Wrocław in Poland. Their research primarily focuses on materials science and chemistry, with a significant contribution to materials chemistry and organic chemistry. Additional subfields include electronic, optical, and magnetic materials, biomedical engineering, and electrical and electronic engineering.

Their work encompasses several main topics, including:

  • Crystallization and solubility studies
  • X-ray diffraction in crystallography
  • Porphyrin and phthalocyanine chemistry
  • Synthesis and properties of aromatic compounds
  • Luminescence and fluorescent materials
  • Magnetism in coordination complexes
  • Supramolecular chemistry and complexes

Frequent collaborators in their research include Marcin Stępień, Tadeusz Lis, Carlos J. Gómez-García, Joanna Cybińska, and Xiaofang Li. These collaborations reflect a network spanning diverse aspects of chemistry and materials science.

Piotr J. Chmielewski has published extensively in several notable venues. The most frequent publication outlets are:

  • The Cambridge Structural Database
  • Angewandte Chemie International Edition
  • Angewandte Chemie
  • Organic Chemistry Frontiers
  • Chemistry - A European Journal

Among the recent papers authored or coauthored by Piotr J. Chmielewski are:

  • "Aromatic Nanosandwich Obtained by σ-Dimerization of a Nanographenoid π-Radical," 2020, Journal of the American Chemical Society
  • "Dinor[7]helicene and Beyond: Divergent Synthesis of Chiral Diradicaloids with Variable Open-Shell Character," 2023, Angewandte Chemie International Edition
  • "Tetrafluorenofulvalene as a sterically frustrated open-shell alkene," 2023, Nature Chemistry
  • "Tridecacyclene Tetraimide: An Easily Reduced Cyclooctatetraene Derivative," 2022, Angewandte Chemie International Edition
  • "Porphyrin-Ryleneimide Hybrids: Tuning of Visible and Near-Infrared Absorption by Chromophore Desymmetrization," 2020, Organic Letters

Best Publications

  • Tetra‐p‐tolylporphyrin with an Inverted Pyrrole Ring: A Novel Isomer of Porphyrin

    Piotr J. Chmielewski;Lechoslaw Latos-Grażyński;Krystyna Rachlewicz;Tadeusz Glowiak

  • Core modified porphyrins – a macrocyclic platform for organometallic chemistry

    Piotr J. Chmielewski;Lechosław Latos-Grażyński

  • Reactions of Nickel(II) 2-Aza-5,10,15,20-tetraphenyl-21- carbaporphyrin with Methyl Iodide. The First Structural Characterization of a Paramagnetic Organometallic Nickel(II) Complex†

    Piotr J. Chmielewski;Lechosław Latos-Grażyński;Tadeusz Głowiak

  • 5,10,15,20-Tetraphenylsapphyrin-Identification of a Pentapyrrolic Expanded Porphyrin in the Rothemund Synthesis

    Piotr J. Chmielewski;Lechoslaw Latos-Grażyński;Krystyna Rachlewicz

  • Lemniscular [16]Cycloparaphenylene: A Radially Conjugated Figure-Eight Aromatic Molecule

    Kabali Senthilkumar;Mateusz Kondratowicz;Tadeusz Lis;Piotr J Chmielewski

  • Copper(II) complexes of inverted porphyrin and its methylated derivatives.

    Piotr J. Chmielewski;Lechosław Latos-Grażyński;Izabela Schmidt

  • N-methyltetraphenylporphyrin with an inverted N-methylpyrrole ring: the first isomer of N-methyltetraphenylporphyrin

    Piotr J. Chmielewski;Lechosław Latos-Grażyński

  • Nickel complexes of 21-oxaporphyrin and 21, 23-dioxaporphyrin.

    Piotr J. Chmielewski;Lechoslaw Latos‐Grażyński;Marilyn M. Olmstead;Alan L. Balch

  • Monoinvertiertes Tetra‐p‐tolylporphyrin: ein neues Porphyrinisomer

    Piotr J. Chmielewski;Lechoslaw Latos-Grażyński;Krystyna Rachlewicz;Tadeusz Głowiak

  • Alteration of the Reactivity of a Tellurophene Within a Core-Modified Porphyrin Environment: Synthesis and Oxidation of 21-Telluraporphyrin

    Lechoslaw Latos-Grażyński;Ewa Pacholska;Piotr J. Chmielewski;Marilyn M. Olmstead

  • Octulene: A Hyperbolic Molecular Belt that Binds Chloride Anions

    Marcin A. Majewski;Yongseok Hong;Tadeusz Lis;Janusz Gregoliński

  • Studies of the reduction of the nickel(II) complex of 5,10,15,20-tetraphenyl-21-thiaporphyrin to form corresponding nickel(I) complexes

    Piotr Chmielewski;Maria Grzeszczuk;Lechoslaw Latos-Grazynski;Jerzy Lisowski

  • Synthesis of N-confused porphyrin derivatives with a substituted 3-C position.

    Xiaofang Li;Bin Liu;Pinggui Yi;Rongqiong Yi

  • Expanded hexapyrrolohexaazacoronenes. Near-infrared absorbing chromophores with interrupted peripheral conjugation.

    Elżbieta Gońka;Piotr J. Chmielewski;Tadeusz Lis;Marcin Stępień

  • Peripherally Fused Porphyrins via the Scholl Reaction: Synthesis, Self-Assembly, and Mesomorphism

    Damian Myśliwiec;Bertrand Donnio;Piotr J. Chmielewski;Benoît Heinrich

  • An Electron-Deficient Azacoronene Obtained by Radial π Extension.

    Marika Żyła‐Karwowska;Halina Zhylitskaya;Joanna Cybińska;Tadeusz Lis

  • Synthesis of a peripherally conjugated 5-6-7 nanographene

    Marika Żyła;Elżbieta Gońka;Piotr J. Chmielewski;Joanna Cybińska

  • Complex Molecules That Fold Like Proteins Can Emerge Spontaneously.

    Bin Liu;Charalampos G. Pappas;Ennio Zangrando;Nicola Demitri

  • Highly strained nonclassical nanotube end-caps. A single-step solution synthesis from strain-free, non-macrocyclic precursors.

    Damian Myśliwiec;Mateusz Kondratowicz;Tadeusz Lis;Piotr J. Chmielewski

  • Towards Norcorrin: Hydrogenation Chemistry and the Heterodimerization of Nickel(II) Norcorrole

    Bin Liu;Xiaofang Li;Marcin Stępień;Piotr J. Chmielewski

  • Nitration of Norcorrolatonickel(II): First Observation of a Diatropic Current in a System Comprising a Norcorrole Ring

    Zhihong Deng;Xiaofang Li;Marcin Stępień;Piotr J. Chmielewski

Frequent Co-Authors

Lechosław Latos-Grażyński
Lechosław Latos-Grażyński University of Wrocław
Marcin Stępień
Marcin Stępień University of Wrocław
Tadeusz Lis
Tadeusz Lis University of Wrocław
Alan L. Balch
Alan L. Balch University of California, Davis
Marilyn M. Olmstead
Marilyn M. Olmstead University of California, Davis
Dongho Kim
Dongho Kim Yonsei University
Daryle H. Busch
Daryle H. Busch University of Kansas
Huibiao Liu
Huibiao Liu Chinese Academy of Sciences
Junfeng Xiang
Junfeng Xiang Chinese Academy of Sciences
Jialiang Xu
Jialiang Xu Nankai University

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