Issue 1, 2001
From the journal:

Chemical Communications

Supramolecular structures based on dimetal units: simultaneous utilization of equatorial and axial connectionsMost of the results reported here were presented in a poster at Contemporary Inorganic Chemistry, II, March 12–15, 2000, College Station, TX, USA.

F. Albert Cotton,*a   Chun Lina  and  Carlos A. Murillo*a  

* Corresponding authors

a Laboratory for Molecular Structure and Bonding and the Department of Chemistry, Texas A&M University, PO Box 30012, College Station, USA.
E-mail: cotton@tamu.edu, murillo@tamu.edu

b Department of Chemistry, University of Costa Rica, Ciudad Universitaria, Costa Rica

Abstract

As determined by X-ray crystallography, tetranuclear metal–metal bound molecular loops [Rh2(DAniF)2]2- (O2CCH2CO2)2 (DAniF = N,N′-di-p-anisylformamidinate) react with 2-N donor linkers to give a tubular structure {[Rh2(DAniF)2]2(O2CCH 2CO2)2(NC5H4CHCHC 5H4N)2}n 1, and a sheet-like structure with interstitial dichloromethane molecules for [Rh2(DAniF)2]2(O2CCH2 - CO2)2(NCC6H4CN) 2}n 2; when the assembly unit was changed from [Rh2(DAniF)2(O2CCH2CO2 )]2 to the square [Rh2(DAniF)2(O2CCO2)]4 and the linker NCC6F4C6F4CN was used, the compound {[Rh2(DAniF)2]4(O2C CO2)4(NCC6F4C6 F4CN)4}n 3, was formed, in which there are infinite tubes of square cross section having entrained CH2Cl2 molecules.

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Article information

DOI
https://doi.org/10.1039/B007347O
Article type
Communication
Submitted
06 Sep 2000
Accepted
20 Oct 2000
First published
12 Dec 2000

Chem. Commun., 2001, 11-12

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Supramolecular structures based on dimetal units: simultaneous utilization of equatorial and axial connections

F. A. Cotton, C. Lin and C. A. Murillo, Chem. Commun., 2001, 11 DOI: 10.1039/B007347O

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