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Crystal structure of bis-(mesit-yl)(pyrrol-1-yl)borane.

ABSTRACT: In the crystal structure of the title compound, C₂₂H₂₆BN, the B atom acts to reduce the delocalization of the nitro-gen lone-pair electron density into the pyrrole ring, so that the two N-C bonds increase in length to 1.4005 (14) and 1.3981 (14) Å. The N-B bond length is 1.4425 (15) Å, which is longer than a typical N-B bond because the nitro-gen lone pair is not fully available to participate in the bond.

SUBMITTER: Sahin O

PROVIDER: S-EPMC9815137 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature

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Crystal structure of bis-(mesit-yl)(pyrrol-1-yl)borane.

Sahin Onur O Wallis John D JD

Acta crystallographica. Section E, Crystallographic communications 20230101 Pt 1

In the crystal structure of the title compound, C22H26BN, the B atom acts to reduce the delocalization of the nitro-gen lone-pair electron density into the pyrrole ring, so that the two N-C bonds increase in length to 1.4005 (14) and 1.3981 (14) Å. The N-B bond length is 1.4425 (15) Å, which is longer than a typical N-B bond because the nitro-gen lone pair is not fully available to participate in the bond. ...[more]

PMID: 36628361

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