DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: A Heteromeric Carboxylic Acid Based Single-Crystalline Crosslinked Organic Framework

Journal Article · · Angewandte Chemie (International Edition)

The development of large pore single-crystalline covalently linked organic frameworks is critical in revealing the detailed structure-property relationship with substrates. One emergent approach is to photo-crosslink hydrogen-bonded molecular crystals. Introducing complementary hydrogen-bonded carboxylic acid building blocks is promising to construct large pore networks, but these molecules often form interpenetrated networks or non-porous solids. In this report we introduced heteromeric carboxylic acid dimers to construct a non-interpenetrated molecular crystal. Crosslinking this crystal precursor with dithiols afforded a large pore single-crystalline hydrogen-bonded crosslinked organic framework HCOF-101. X-ray diffraction analysis revealed HCOF-101 as an interlayer connected hexagonal network, which possesses flexible linkages and large porous channels to host a hydrazone photoswitch. Multicycle Z/E-isomerization of the hydrazone took place reversibly within HCOF-101, showcasing the potential use of HCOF-101 for optical information storage.

Research Organization:
Dartmouth College, Hanover, NH (United States); Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States). Advanced Light Source (ALS)
Sponsoring Organization:
American Chemical Society Petroleum Research Fund; Beckman Young Investigator Program; National Science Foundation (NSF); USDOE Office of Science (SC)
Grant/Contract Number:
AC02-05CH11231; AC02-06CH11357
OSTI ID:
1981381
Journal Information:
Angewandte Chemie (International Edition), Journal Name: Angewandte Chemie (International Edition) Journal Issue: 43 Vol. 60; ISSN 1433-7851
Publisher:
WileyCopyright Statement
Country of Publication:
United States
Language:
English

References (60)

Rationale Herstellung eines extrinsisch porösen Molekülkristalls mit einer außergewöhnlich großen spezifischen Oberfläche journal March 2012
Ultrastable Imine-Based Covalent Organic Frameworks for Sulfuric Acid Recovery: An Effect of Interlayer Hydrogen Bonding journal April 2018
Spontaneous Single-Crystal-to-Single-Crystal Evolution of Two Cross-Laminated Polymers journal December 2018
Reaction Environment Modification in Covalent Organic Frameworks for Catalytic Performance Enhancement journal April 2019
Isostructural Three‐Dimensional Covalent Organic Frameworks journal June 2019
Berichtigung: Designing Hydrogen‐Bonded Organic Frameworks (HOFs) with Permanent Porosity journal October 2019
Microporosity of a Guanidinium Organodisulfonate Hydrogen‐Bonded Framework journal December 2019
Designed Synthesis of a 1D Polymer in Twist‐Stacked Topology via Single‐Crystal‐to‐Single‐Crystal Polymerization journal August 2020
Rational Construction of an Extrinsic Porous Molecular Crystal with an Extraordinary High Specific Surface Area journal March 2012
Ultrastable Imine-Based Covalent Organic Frameworks for Sulfuric Acid Recovery: An Effect of Interlayer Hydrogen Bonding journal April 2018
Spontaneous Single-Crystal-to-Single-Crystal Evolution of Two Cross-Laminated Polymers journal December 2018
A Nitrogen‐Rich 2D sp 2 ‐Carbon‐Linked Conjugated Polymer Framework as a High‐Performance Cathode for Lithium‐Ion Batteries journal January 2019
Reaction Environment Modification in Covalent Organic Frameworks for Catalytic Performance Enhancement journal June 2019
Designing Hydrogen‐Bonded Organic Frameworks (HOFs) with Permanent Porosity journal August 2019
Isostructural Three-Dimensional Covalent Organic Frameworks journal June 2019
Microporosity of a Guanidinium Organodisulfonate Hydrogen‐Bonded Framework journal January 2020
Designed Synthesis of a 1D Polymer in Twist‐Stacked Topology via Single‐Crystal‐to‐Single‐Crystal Polymerization journal August 2020
Permanent Porous Materials from Discrete Organic Molecules-Towards Ultra-High Surface Areas journal July 2012
Hydrogen-Bonded Organic Frameworks: A Rising Class of Porous Molecular Materials journal October 2020
Titrations without the Additions: The Efficient Determination of pKa Values Using NMR Imaging Techniques journal February 2018
Supramolecular Assembly of Tris(4-carboxyphenyl)arenes: Relationship between Molecular Structure and Solid-State Catenation Motifs journal December 2015
A Flexible Microporous Hydrogen-Bonded Organic Framework journal August 2019
Highly Fluoro-Substituted Covalent Organic Framework and Its Application in Lithium–Sulfur Batteries journal November 2018
Self-Assembly of Rigid Three-Connecting Mesitylenetribenzoic Acid: Multifarious Supramolecular Synthons and Solvent-Induced Supramolecular Isomerism journal October 2013
A 2D Covalent Organic Framework with 4.7-nm Pores and Insight into Its Interlayer Stacking journal December 2011
A Microporous Hydrogen-Bonded Organic Framework for Highly Selective C 2 H 2 /C 2 H 4 Separation at Ambient Temperature journal September 2011
Single-Crystal Structure of a Covalent Organic Framework journal October 2013
Molecular Tectonics. Porous Hydrogen-Bonded Networks with Unprecedented Structural Integrity journal March 1997
2D-Covalent Organic Frameworks with Interlayer Hydrogen Bonding Oriented through Designed Nonplanarity journal July 2020
Interlayer Shifting in Two-Dimensional Covalent Organic Frameworks journal July 2020
Hydrogen-Bonded Organic Frameworks as a Tunable Platform for Functional Materials journal July 2020
Three-Dimensional Large-Pore Covalent Organic Framework with stp Topology journal July 2020
An Elastic Hydrogen-Bonded Cross-Linked Organic Framework for Effective Iodine Capture in Water journal May 2017
Benzoxazole-Linked Ultrastable Covalent Organic Frameworks for Photocatalysis journal March 2018
Observation of Interpenetration Isomerism in Covalent Organic Frameworks journal April 2018
Switching on and off Interlayer Correlations and Porosity in 2D Covalent Organic Frameworks journal June 2019
Structure Property Analysis of the Solution and Solid-State Properties of Bistable Photochromic Hydrazones journal May 2019
Atomic-Level Characterization of Dynamics of a 3D Covalent Organic Framework by Cryo-Electron Diffraction Tomography journal June 2019
Topochemical Synthesis of Single-Crystalline Hydrogen-Bonded Cross-Linked Organic Frameworks and Their Guest-Induced Elastic Expansion journal June 2019
Constructing monocrystalline covalent organic networks by polymerization journal August 2013
Rational design of isostructural 2D porphyrin-based covalent organic frameworks for tunable photocatalytic hydrogen evolution journal March 2021
Sulfone-containing covalent organic frameworks for photocatalytic hydrogen evolution from water journal October 2018
Mastering fundamentals of supramolecular design with carboxylic acids. Common lessons from X-ray crystallography and scanning tunneling microscopy journal January 2011
High surface area and Z ′ in a thermally stable 8-fold polycatenated hydrogen-bonded framework journal January 2015
Efficient separation of C 2 hydrocarbons in a permanently porous hydrogen-bonded organic framework journal January 2018
Multifunctional porous hydrogen-bonded organic framework materials journal January 2019
Post-synthetic modification of covalent organic frameworks journal January 2019
Covalent organic frameworks for separation applications journal January 2020
Two-dimensional covalent organic frameworks with hierarchical porosity journal January 2020
Optoelectronic processes in covalent organic frameworks journal January 2021
Total scattering reveals the hidden stacking disorder in a 2D covalent organic framework journal January 2020
Three-dimensional electron diffraction for porous crystalline materials: structural determination and beyond journal January 2021
A classification scheme for the stacking of two-dimensional boronate ester-linked covalent organic frameworks journal January 2012
Self-assembly of sterically-rigidified 3-connecting benzenetribenzoic acid into (6,3) and (3,3) nets and stabilization of water channel in the crystal lattice journal January 2014
Molecular recognition involving an interplay of O–H⋯O, C–H⋯O and π⋯π interactions. The anomalous crystal structure of the 1 : 1 complex 3,5-dinitrobenzoic acid–4-(N,N-dimethylamino)benzoic acid journal January 1993
Porous, Crystalline, Covalent Organic Frameworks journal November 2005
Weaving of organic threads into a crystalline covalent organic framework journal January 2016
Two-dimensional sp 2 carbon–conjugated covalent organic frameworks journal August 2017
Seeded growth of single-crystal two-dimensional covalent organic frameworks journal June 2018
Single-crystal x-ray diffraction structures of covalent organic frameworks journal July 2018