Cyanidometallates and Polyresorcinols: Wealth of Molecular Synthons, Structural Hierarchy, and Optical Properties DOI Creative Commons
Katarzyna Jędrzejowska, Jędrzej Kobylarczyk, Tadeusz Muzioł

et al.

Crystal Growth & Design, Journal Year: 2024, Volume and Issue: 24(21), P. 8782 - 8793

Published: Aug. 20, 2024

Crystal engineering focuses on the design of functional materials through recognition and description specific supramolecular synthons. In this study, we developed a series centrosymmetric cocrystal salt solvates (PPh4)3[M(CN)6](L)n·msolv [M = Cr(III), Fe(III), Co(III); L polyresorcinol coformers acting as multiple hydrogen bond donors: 3,3′,5,5′-tetrahydroxy-1,1′-biphenyl (DiR, n 1) or tetrakis(3′,5′-dihydroxy-[1,1′-biphenyl]-4-yl)methane (TetraRB, 1.5)] denoted MDiR′ MTetraRB, respectively. Both architectures feature trans-bis(chelated) {[M(CN)6]3–;(H2DiR)2(Hsolv)2} {[M(CN)6]3–;(H2TetraRB)2(HTetraRB)2} motifs within their hydrogen-bonded subnetworks, alternative complementary to relevant cis-bis(chelated) observed by us previously. phases appear due instability previously reported noncentrosymmetric MDiR in crystallization mixtures, both related structural isomers. MTetraRB crystals demonstrate coexistence above-mentioned synthons linear arrangement TetraRB coformers, controlled size, mutual interlocking, peripheral TetraRBO–H···OTetraRB bonds. The photoluminescent response is correlated with dimensionality bonds extent π orbital system L. A complete landscape synthon geometry, symmetry crystal lattice, stability, optical properties involving previous current congeners provided contribute roadmap rational construction materials.

Language: Английский

Influence of O−H⋅⋅⋅Pt interactions on photoluminescent response in the (Et4N)2{[Pt(bph)(CN)2][phenylene‐1,4‐diresorcinol]} framework DOI
Dorota Glosz, Katarzyna Jędrzejowska, Grzegorz Niedzielski

et al.

Chemistry - A European Journal, Journal Year: 2024, Volume and Issue: 30(40)

Published: May 16, 2024

Tunable photoluminescence (PL) is one of the hot topics in current materials science, and research performed on molecular phases at forefront this field. We present new (Et

Language: Английский

Citations

1
Modulation on terahertz absorption properties in LnIII–[AgI(CN)2] networks DOI Creative Commons
Guanping Li, Olaf Stefańczyk, Kunal Kumar

et al.

Inorganic Chemistry Frontiers, Journal Year: 2024, Volume and Issue: 11(13), P. 3906 - 3918

Published: Jan. 1, 2024

Studies on a series of lanthanide( iii ) complexes revealed pronounced terahertz (THz) absorption between 1.0 and 1.2 THz, which can be judiciously tuned by varying ion temperature, as validated first-principles calculations.

Language: Английский

Citations

1
Cyanidometallates and Polyresorcinols: Wealth of Molecular Synthons, Structural Hierarchy, and Optical Properties DOI Creative Commons
Katarzyna Jędrzejowska, Jędrzej Kobylarczyk, Tadeusz Muzioł

et al.

Crystal Growth & Design, Journal Year: 2024, Volume and Issue: 24(21), P. 8782 - 8793

Published: Aug. 20, 2024

Crystal engineering focuses on the design of functional materials through recognition and description specific supramolecular synthons. In this study, we developed a series centrosymmetric cocrystal salt solvates (PPh4)3[M(CN)6](L)n·msolv [M = Cr(III), Fe(III), Co(III); L polyresorcinol coformers acting as multiple hydrogen bond donors: 3,3′,5,5′-tetrahydroxy-1,1′-biphenyl (DiR, n 1) or tetrakis(3′,5′-dihydroxy-[1,1′-biphenyl]-4-yl)methane (TetraRB, 1.5)] denoted MDiR′ MTetraRB, respectively. Both architectures feature trans-bis(chelated) {[M(CN)6]3–;(H2DiR)2(Hsolv)2} {[M(CN)6]3–;(H2TetraRB)2(HTetraRB)2} motifs within their hydrogen-bonded subnetworks, alternative complementary to relevant cis-bis(chelated) observed by us previously. phases appear due instability previously reported noncentrosymmetric MDiR in crystallization mixtures, both related structural isomers. MTetraRB crystals demonstrate coexistence above-mentioned synthons linear arrangement TetraRB coformers, controlled size, mutual interlocking, peripheral TetraRBO–H···OTetraRB bonds. The photoluminescent response is correlated with dimensionality bonds extent π orbital system L. A complete landscape synthon geometry, symmetry crystal lattice, stability, optical properties involving previous current congeners provided contribute roadmap rational construction materials.

Language: Английский

Citations

0