Control of crystallinity and porosity of covalent organic frameworks by managing interlayer interactions based on self-complementary π-electronic force

X Chen, M Addicoat, S Irle, A Nagai… - Journal of the American …, 2013 - ACS Publications
Crystallinity and porosity are crucial for crystalline porous covalent organic frameworks
(COFs). Here we report synthetic control over the crystallinity and porosity of COFs by …

A general method for copper-catalyzed arylation of arene C− H bonds

HQ Do, RMK Khan, O Daugulis - Journal of the American …, 2008 - ACS Publications
A general method for copper-catalyzed arylation of sp2 C− H bonds with p K aʼs below 35
has been developed. The method employs aryl halide as the coupling partner, lithium …

Inverse coordination. Organic nitrogen heterocycles as coordination centers. A survey of molecular topologies and systematization. Part 2. Six-membered rings

I Haiduc - Journal of Coordination Chemistry, 2019 - Taylor & Francis
The review is a follow-up of a previous article (I. Haiduc, J. Coord. Chem.(2019). DOI:
10.1080/00958972.2019. 1641702), which introduced structures with five-membered …

Cu–F interactions between cationic linear N-heterocyclic carbene copper (I) pyridine complexes and their counterions greatly enhance blue luminescence efficiency

A Liske, L Wallbaum, T Hölzel, J Foller… - Inorganic …, 2019 - ACS Publications
A series of easily accessible linear N-heterocyclic carbene (NHC) copper (I) complexes,
bearing pyridine (py) and its derivatives as chromophore ligands, are barely emissive in the …

(NHC) Cu-catalyzed mild C–H amidation of (hetero) arenes with deprotectable carbamates: scope and mechanistic studies

W Xie, JH Yoon, S Chang - Journal of the American Chemical …, 2016 - ACS Publications
Primary arylamines are an important unit broadly found in synthetic, biological, and
materials science. Herein we describe the development of a (NHC) Cu system that mediates …

Highly Stable Chiral (A)6–B Supramolecular Copolymers: A Multivalency-Based Self-Assembly Process

SG Chen, Y Yu, X Zhao, Y Ma, XK Jiang… - Journal of the American …, 2011 - ACS Publications
A novel type of chiral layered supramolecular copolymer with high molecular weight has
been assembled from a hydrogen bonded C 6-symmetric zinc porphyrin hexamer and chiral …

Copper-free cycloaddition of azide and alkyne in crystalline state facilitated by arene–perfluoroarene interactions

BB Ni, C Wang, H Wu, J Pei, Y Ma - Chemical communications, 2010 - pubs.rsc.org
Facilitated by arene–perfluoroarene interactions, a 1, 3-dipolar cycloaddition between azide
and alkyne proceeded in the crystals at room temperature in the absence of a copper (I) …

Structural Diversity of Copper (I)–N‐Heterocyclic Carbene Complexes; Ligand Tuning Facilitates Isolation of the First Structurally Characterised Copper (I)–NHC …

BRM Lake, CE Willans - Chemistry–A European Journal, 2013 - Wiley Online Library
The preparation of a series of imidazolium salts bearing N‐allyl substituents, and a range of
substituents on the second nitrogen atom that have varying electronic and steric properties …

Diverse Architectures and Luminescence Properties of Group 11 Complexes Containing Pyrimidine-Based Phosphine, N-((Diphenylphosphine)methyl)pyrimidin-2 …

S Kumar, D Mondal, MS Balakrishna - ACS omega, 2018 - ACS Publications
In this article, the synthesis, structural studies, and luminescence properties of CuI, AgI, and
AuI complexes of pyrimidine-based phosphine [C4H3N2-2-NH (CH2PPh2)](1) are …

Assembly of Heterometallic Silver (I)–Copper (I) Alkyl-1, 3-diynyl Clusters via Inner-Core Expansion

SCK Hau, MCL Yeung, VWW Yam… - Journal of the American …, 2016 - ACS Publications
New tetranuclear supramolecular precursors [(R C C C C) Ag] 4 (R= i Pr, t Bu, and
chx) are employed to construct a series of heterometallic silver (I)–copper (I) alkyl-1, 3-diynyl …