Synthesis and Structural Comparison of Tp<sup>iPr</sup><sub><sup>2</sup></sub>Rh[<i>cis</i>-1,2-bis(diphenylphosphino)ethene]: Factors Determining Hapticity (κ<sup>2</sup> vs κ<sup>3</sup>) of the Tp<sup>iPr</sup><sub><sup>2</sup></sub> Ligand in Tp<sup>iPr</sup><sub><sup>2</sup></sub>Rh(diphosphine) Complexes
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数据链接：
https://figshare.com/articles/dataset/Synthesis_and_Structural_Comparison_of_Tp_sup_iPr_sup_sub_sup_2_sup_sub_Rh_i_cis_i_-1_2-bis_diphenylphosphino_ethene_Factors_Determining_Hapticity_sup_2_sup_vs_sup_3_sup_of_the_Tp_sup_iPr_sup_sub_sup_2_sup_sub_Ligand_in_Tp_sup_iPr_sup_sub_sup_2_sup_sub_Rh/3762870数据链接链接失效反馈
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资源简介：
Comparison of structural and spectroscopic features of the Rh(I)−diphosphine complexes TpiPr2Rh(Ph2P−X−PPh2) reveals that the dominant factor governing hapticity of the TpiPr2 ligand (κ2 vs κ3) is conformation of the central rhodadiphosphacycle. A folded RhP2X conformation hinders coordination of the pendant pyrazolyl group due to steric repulsion with the bridging part (X) in diphosphine to lead to a κ2-TpiPr2 species, whereas κ3-coordination is found in complexes with a flat RhP2X conformation.
创建时间：
2016-08-26
