Syntheses and Molecular Structures of [RSn{W(CO)<sub>3</sub>Cp}<sub>2</sub>][W(CO)<sub>3</sub>Cp], [RSn{W(CO)<sub>3</sub>Cp}Cl<sub>2</sub>], and [RSn{W(CO)<sub>3</sub>Cp}Cr(CO)<sub>5</sub>] (R = [4‑<i>t</i>‑Bu-2,6-{P(O)(OR′)<sub>2</sub>}<sub>2</sub>C<sub>6</sub>H<sub>2</sub>], R′ = Et, <i>i</i>‑Pr)
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https://figshare.com/articles/dataset/Syntheses_and_Molecular_Structures_of_RSn_W_CO_sub_3_sub_Cp_sub_2_sub_W_CO_sub_3_sub_Cp_RSn_W_CO_sub_3_sub_Cp_Cl_sub_2_sub_and_RSn_W_CO_sub_3_sub_Cp_Cr_CO_sub_5_sub_R_4_i_t_i_Bu_2_6_P_O_OR_sub_2_sub_sub_2_sub_C_sub_6_sub_H_sub_2_sub_R_Et_i_i_i_Pr_Autoioni/2557996数据链接链接失效反馈
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资源简介：
The syntheses of the intramolecularly coordinated organotin-substituted transition metal complexes [RSn{W(CO)3Cp}2][W(CO)3Cp] (2, R = 4-t-Bu-2,6-{P(O)(Oi-Pr)2}2C6H2), [RSn{W(CO)3Cp}Cl2] (4, R = 4-t-Bu-2,6-{P(O)(Oi-Pr)2}2C6H2), and [RSn{W(CO)3Cp}Cr(CO)5] (5, R = 4-t-Bu-2,6-{P(O)(OEt)2}2C6H2) are reported. The reaction of compound 2 with Ph4P+Br¯ gave the benzoxaphosphastannole [1(P),3(Sn)-Sn[W(CO)3Cp]2OP(O)(Oi-Pr)-6-t-Bu-4-P(O)(Oi-Pr)2-C6H2] (3). The compounds are characterized by 1H, 13C, 31P, 119Sn NMR and IR spectroscopy and, except for 3, by single crystal X-ray diffraction analysis. The experimental work is accompanied by DFT calculations.
创建时间：
2014-09-08
