Exploitation of the hydrogen bond: recent developments in the context of crystal engineering

S. Subramanian, Michael J. Zaworotko

Research output: Contribution to journalReview articlepeer-review

Abstract

The desire to design rationally technologically useful solid-state materials has coupled with our ever growing understanding of the nature of non-covalent intermolecular interactions and molecular recognition processes (i.e. supramolecular chemistry) to provide impetus for the emergence of crystal engineering. The "golden rule" of crystal engineering is that one has to assume that the architecture within crystals, and therefore the space group in which a given compound crystallizes, is determined solely by the strength and directionality of intermolecular or interionic interactions. In other words, most crystal structures can be regarded as de facto manifestations of self-assembly. The objective of this review is to provide chemists from all disciplines with an overview of recent developments in the field with particular emphasis on how symmetry and function at the molecular level can be used to control solid-state architecture. Hydrogen bonding represents perhaps the best understood non-covalent force and is one of the primary tools available to crystal engineers so it is also a focus of the review. Developments in all areas of chemistry subsequent to 1988 are highlighted, but we also cite earlier literature that deals specifically with hydrogen bonding in the context of long-range ordering of molecules or ions.

Original languageEnglish
Pages (from-to)357-401
Number of pages45
JournalCoordination Chemistry Reviews
Volume137
Issue numberC
DOIs
Publication statusPublished - Dec 1994
Externally publishedYes

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