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1-Bromo-2,7-di-tert-butyl-pyrene.

ABSTRACT: In the title mol-ecule, C(24)H(25)Br, one of two tert-butyl groups is rotationally disordered between two orientations in a 0.59?(3):0.41?(3) ratio. The crystal packing exhibits no ?-? inter-actions; however, relatively short inter-molecular Br?Br contacts of 3.654?(1)?Å are observed.

SUBMITTER: Xia GM

PROVIDER: S-EPMC2980252 | biostudies-literature | 2009 Dec

REPOSITORIES: biostudies-literature

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1-Bromo-2,7-di-tert-butyl-pyrene.

Xia Guang-Ming GM Liu Zhi-Qiang ZQ Lu Ping P Sun Guo-Xin GX Chen Hong-Yu HY

Acta crystallographica. Section E, Structure reports online 20091219 Pt 1

In the title mol-ecule, C(24)H(25)Br, one of two tert-butyl groups is rotationally disordered between two orientations in a 0.59 (3):0.41 (3) ratio. The crystal packing exhibits no π-π inter-actions; however, relatively short inter-molecular Br⋯Br contacts of 3.654 (1) Å are observed. ...[more]

PMID: 21580100

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