13C CPMAS NMR spectroscopy as a probe for porphyrin-porphyrin and host-guest interactions in the solid state

被引：15

作者：

Bampos, N

Prinsep, MR

He, HY

Vidal-Ferran, A

Bashall, A

McPartlin, M

Powell, H

Sanders, JKM

机构：

[1] Univ Cambridge, Cambridge Ctr Mol Recognit, Chem Lab, Cambridge CB2 1EW, England

[2] Univ Waikato, Dept Chem, Hamilton, New Zealand

[3] Univ N London, Sch Chem, London N7 8DB, England

[4] Cambridge Crystallog Data Ctr, Cambridge CB2 1EZ, England

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 1998年 / 03期

关键词：

D O I：

10.1039/a704492e

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Solid-state C-13 cross-polarisation magic-angle spinning (CPMAS) NMR spectra of a range of metalloporphyrin monomers, dimers, trimers and various host-guest adducts have been obtained. Interpretation of these spectra provides information on crystal packing (molecular stacking) and host-guest interactions in the solid state. X-Ray structures are reported for a para- and mesa-substituted zinc porphyrin monomer. Comparison of the CPMAS data with the X-ray data of these selected monomers provides convincing evidence for the crystal packing assignment based on both solid state techniques.

引用

页码：715 / 723

页数：9

共 52 条

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