Novel H-shaped persistent architecture based on a dispiro building block system

Please use this identifier to cite or link to this item: https://doi.org/10.1021/ol060109x

Title:	Novel H-shaped persistent architecture based on a dispiro building block system
Authors:	Xie, L.-H. Hou, X.-Y. Tang, C. Hua, Y.-R. Wang, R.-J. Chen, R.-F. Fan, Q.-L. Wang, L.-H. Wei, W. Peng, B. Huang, W.
Issue Date:	30-Mar-2006
Citation:	Xie, L.-H., Hou, X.-Y., Tang, C., Hua, Y.-R., Wang, R.-J., Chen, R.-F., Fan, Q.-L., Wang, L.-H., Wei, W., Peng, B., Huang, W. (2006-03-30). Novel H-shaped persistent architecture based on a dispiro building block system. Organic Letters 8 (7) : 1363-1366. ScholarBank@NUS Repository. https://doi.org/10.1021/ol060109x
Abstract:	A novel dispiro building block, dispiro[fluorene-9,5′(7′ H)-diindeno[2,1-b:1′,2′-d]thiophene-7′,9″-fluorene], and its two derivatives, TBP-DSFDITF and TDOF-DSFDITF, were designed and synthesized. Because of the rigidity and orthogonality of the spiro structure, TBP-DSFDITF exhibits a well-defined H-shaped architecture, which consists of two ter(biphenyls) as the arms of the H-shape and 3,4-diphenylthiophene as the rung, connecting via completely rigid dispiro linkages with two sp3 carbon atoms. © 2006 American Chemical Society.
Source Title:	Organic Letters
URI:	http://scholarbank.nus.edu.sg/handle/10635/92176
ISSN:	15237060
DOI:	10.1021/ol060109x
Appears in Collections:	Staff Publications

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