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Relative importance of X…OLC vs. X…X halogen bonding as structural determinants in 4-halotriaroylbenzenes
Journal article   Peer reviewed

Relative importance of X…OLC vs. X…X halogen bonding as structural determinants in 4-halotriaroylbenzenes

F. Christopher Pigge, Venu R Vangala and Dale C Swenson
Chemical communications (Cambridge, England), Vol.2006(20), pp.2123-2125
2006
DOI: 10.1039/B603110B
PMID: 16703128

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Abstract

The structures of 4-chloro- and 4-bromotribenzoylbenzene, as well as a solid solution prepared from these two components, are isomorphous and dominated by C–X⋯O[double bond, length as m-dash]C interactions, whereas type-II I⋯I interactions are important in the 4-iodo derivative.

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