NCN-Type Pincer Complexes of Subporphyrinatoboron(III)
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https://figshare.com/articles/dataset/NCN-Type_Pincer_Complexes_of_Subporphyrinatoboron_III_/5047030
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资源简介:
The first NCN-type subporphyrin pincer
complexes 3Pd and 3Pt have been synthesized
via Suzuki coupling of 2,13-diborylsubporphyrin with 2-iodopyridine,
followed by metalation with PdCl2(MeCN)2 or
K2PtCl4, respectively. 2,13-Diiminosubporphyrin 4 was also prepared via formylation of 2,13-dilithiosubporphyrin
followed by imination with aniline but was found to be unsuitable
as a precursor of organometallic species. The complexes 3Pd and 3Pt displayed perturbed optical
properties presumably due to the d(metal)π(subporphyrin)
orbital interactions.
创建时间:
2017-05-26



