Guest removal from ring-banded guanidinium organosulfonate hydrogen-bonded frameworks

Rochelle B. Spencer; Anna Yusov; Alexandra M. Dillon; Akash Tiwari; Oriol Arteaga; Sophia Sburlati; St John Whittaker; Wantong Wu; Sixian Chen; Alexander G. Shtukenberg; Michael D. Ward; Bart Kahr; Stephanie S. Lee

doi:10.1039/d5nr00467e

Guest removal from ring-banded guanidinium organosulfonate hydrogen-bonded frameworks

Rochelle B. Spencer, Anna Yusov, Alexandra M. Dillon, Akash Tiwari, Oriol Arteaga, Sophia Sburlati, St John Whittaker, Wantong Wu, Sixian Chen, Alexander G. Shtukenberg, Michael D. Ward, Bart Kahr, Stephanie S. Lee

Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

Crystalline fibers of the hydrogen-bonded bis(guanidinium)naphthalene-1,5-disulfonate framework containing ethanol guest molecules, (G)₂(1,5-NDS)⊃EtOH, twist as they grow when deposited from solution under conditions that favor low nucleation densities and high branching rates. Spherulites comprising helicoidal fibers with a pitch of 3.4 ± 0.5 μm display rhythmic concentric variations in interference colors between crossed polarizers. Tightly packed fibers and platelets systematically change orientations between flat-on and edge-on crystallites with respect to the substrate surface. Mueller matrix imaging reveals periodic oscillations in the absolute magnitude of the linear retardance and an associated bisignate circular retardance. Single-crystal X-ray diffraction data demonstrates that the twisted (G)₂(1,5-NDS)⊃EtOH crystals adopt a bilayer packing motif with ethanol as guest molecules (space group P1̄). When the banded spherulite films were subsequently heated at 130 °C, the solvated phase was converted to a guest-free crystalline phase (space group P2₁/c). This transition resulted in loss of linear retardance.

Original language	English (US)
Pages (from-to)	13727-13736
Number of pages	10
Journal	Nanoscale
Volume	17
Issue number	22
DOIs	https://doi.org/10.1039/d5nr00467e
State	Published - Apr 30 2025

ASJC Scopus subject areas

General Materials Science

Access to Document

10.1039/d5nr00467e

Cite this

@article{45c5af3dca4845a4a1ae4bfc54c36d59,

title = "Guest removal from ring-banded guanidinium organosulfonate hydrogen-bonded frameworks",

abstract = "Crystalline fibers of the hydrogen-bonded bis(guanidinium)naphthalene-1,5-disulfonate framework containing ethanol guest molecules, (G)2(1,5-NDS)⊃EtOH, twist as they grow when deposited from solution under conditions that favor low nucleation densities and high branching rates. Spherulites comprising helicoidal fibers with a pitch of 3.4 ± 0.5 μm display rhythmic concentric variations in interference colors between crossed polarizers. Tightly packed fibers and platelets systematically change orientations between flat-on and edge-on crystallites with respect to the substrate surface. Mueller matrix imaging reveals periodic oscillations in the absolute magnitude of the linear retardance and an associated bisignate circular retardance. Single-crystal X-ray diffraction data demonstrates that the twisted (G)2(1,5-NDS)⊃EtOH crystals adopt a bilayer packing motif with ethanol as guest molecules (space group P{\=1}). When the banded spherulite films were subsequently heated at 130 °C, the solvated phase was converted to a guest-free crystalline phase (space group P21/c). This transition resulted in loss of linear retardance.",

author = "Spencer, {Rochelle B.} and Anna Yusov and Dillon, {Alexandra M.} and Akash Tiwari and Oriol Arteaga and Sophia Sburlati and Whittaker, {St John} and Wantong Wu and Sixian Chen and Shtukenberg, {Alexander G.} and Ward, {Michael D.} and Bart Kahr and Lee, {Stephanie S.}",

note = "Publisher Copyright: {\textcopyright} 2025 The Royal Society of Chemistry.",

year = "2025",

month = apr,

day = "30",

doi = "10.1039/d5nr00467e",

language = "English (US)",

volume = "17",

pages = "13727--13736",

journal = "Nanoscale",

issn = "2040-3364",

publisher = "Royal Society of Chemistry",

number = "22",

}

TY - JOUR

T1 - Guest removal from ring-banded guanidinium organosulfonate hydrogen-bonded frameworks

AU - Spencer, Rochelle B.

AU - Yusov, Anna

AU - Dillon, Alexandra M.

AU - Tiwari, Akash

AU - Arteaga, Oriol

AU - Sburlati, Sophia

AU - Whittaker, St John

AU - Wu, Wantong

AU - Chen, Sixian

AU - Shtukenberg, Alexander G.

AU - Ward, Michael D.

AU - Kahr, Bart

AU - Lee, Stephanie S.

PY - 2025/4/30

Y1 - 2025/4/30

N2 - Crystalline fibers of the hydrogen-bonded bis(guanidinium)naphthalene-1,5-disulfonate framework containing ethanol guest molecules, (G)2(1,5-NDS)⊃EtOH, twist as they grow when deposited from solution under conditions that favor low nucleation densities and high branching rates. Spherulites comprising helicoidal fibers with a pitch of 3.4 ± 0.5 μm display rhythmic concentric variations in interference colors between crossed polarizers. Tightly packed fibers and platelets systematically change orientations between flat-on and edge-on crystallites with respect to the substrate surface. Mueller matrix imaging reveals periodic oscillations in the absolute magnitude of the linear retardance and an associated bisignate circular retardance. Single-crystal X-ray diffraction data demonstrates that the twisted (G)2(1,5-NDS)⊃EtOH crystals adopt a bilayer packing motif with ethanol as guest molecules (space group P1̄). When the banded spherulite films were subsequently heated at 130 °C, the solvated phase was converted to a guest-free crystalline phase (space group P21/c). This transition resulted in loss of linear retardance.

AB - Crystalline fibers of the hydrogen-bonded bis(guanidinium)naphthalene-1,5-disulfonate framework containing ethanol guest molecules, (G)2(1,5-NDS)⊃EtOH, twist as they grow when deposited from solution under conditions that favor low nucleation densities and high branching rates. Spherulites comprising helicoidal fibers with a pitch of 3.4 ± 0.5 μm display rhythmic concentric variations in interference colors between crossed polarizers. Tightly packed fibers and platelets systematically change orientations between flat-on and edge-on crystallites with respect to the substrate surface. Mueller matrix imaging reveals periodic oscillations in the absolute magnitude of the linear retardance and an associated bisignate circular retardance. Single-crystal X-ray diffraction data demonstrates that the twisted (G)2(1,5-NDS)⊃EtOH crystals adopt a bilayer packing motif with ethanol as guest molecules (space group P1̄). When the banded spherulite films were subsequently heated at 130 °C, the solvated phase was converted to a guest-free crystalline phase (space group P21/c). This transition resulted in loss of linear retardance.

UR - http://www.scopus.com/inward/record.url?scp=105005877052&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=105005877052&partnerID=8YFLogxK

U2 - 10.1039/d5nr00467e

DO - 10.1039/d5nr00467e

M3 - Article

AN - SCOPUS:105005877052

SN - 2040-3364

VL - 17

SP - 13727

EP - 13736

JO - Nanoscale

JF - Nanoscale

IS - 22

ER -

Guest removal from ring-banded guanidinium organosulfonate hydrogen-bonded frameworks

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this