Characterization of Ar'Sn(μ-Br)Sn(Ar')CH_2C_6H_4-4-Pr~i (Ar' = C_6H_3-2,6-Dipp_2; Dipp = C_6H_3-2,6-Pr~i_2): A Stable Structural Analogue for a Heavier Group 14 Element Monobridged Alkene Isomer HM(μ-H)MH_2 (M = Sn or Pb)

Corneliu Stanciu; Anne F. Richards; Philip P. Power

首页> 外文期刊>Journal of the American Chemical Society >Characterization of Ar'Sn(μ-Br)Sn(Ar')CH_2C_6H_4-4-Pr~i (Ar' = C_6H_3-2,6-Dipp_2; Dipp = C_6H_3-2,6-Pr~i_2): A Stable Structural Analogue for a Heavier Group 14 Element Monobridged Alkene Isomer HM(μ-H)MH_2 (M = Sn or Pb)

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Characterization of Ar'Sn(μ-Br)Sn(Ar')CH_2C_6H_4-4-Pr~i (Ar' = C_6H_3-2,6-Dipp_2; Dipp = C_6H_3-2,6-Pr~i_2): A Stable Structural Analogue for a Heavier Group 14 Element Monobridged Alkene Isomer HM(μ-H)MH_2 (M = Sn or Pb)

机译：Ar'Sn（μ-Br）Sn（Ar'）CH_2C_6H_4-4-Pr〜i（Ar'= C_6H_3-2,6-Dipp_2; Dipp = C_6H_3-2,6-Pr〜i_2）的表征：稳定的结构较重的14族元素单桥烯烃异构体HM（μ-H）MH_2（M = Sn或Pb）的类似物

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Since the synthesis of R_2SnSnR_2 (R = CH(SiMe_3)_2) in 1973, numerous examples of heavier group 14 element (tetrel) alkene analogues have been isolated and characterized.2 The great majority of these possess trans pyramidal, dimeric structures (I) that display a preference for dissociation to monomers with increasing atomic number as shown by eq 1.

机译：自1973年合成R_2SnSnR_2（R = CH（SiMe_3）_2）以来，已分离并鉴定了许多重14族元素（锡铁）烯烃类似物的实例。2这些化合物中的绝大多数具有反式金字塔状二聚结构（I）如式1所示，它们倾向于离解为原子序数增加的单体。

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来源
《Journal of the American Chemical Society》 |2004年第13期|p. 4106-4107|共2页
作者
Corneliu Stanciu; Anne F. Richards; Philip P. Power;
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作者单位

Department of Chemistry, University of California, Davis, One Shields Avenue, Davis, California 95616;

Department of Chemistry, University of California, Davis, One Shields Avenue, Davis, California 95616;

Department of Chemistry, University of California, Davis, One Shields Avenue, Davis, California 95616;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
原文格式 PDF
正文语种 eng
中图分类化学;
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入库时间 2022-08-18 03:24:44

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Characterization of Ar'Sn(μ-Br)Sn(Ar')CH_2C_6H_4-4-Pr~i (Ar' = C_6H_3-2,6-Dipp_2; Dipp = C_6H_3-2,6-Pr~i_2): A Stable Structural Analogue for a Heavier Group 14 Element Monobridged Alkene Isomer HM(μ-H)MH_2 (M = Sn or Pb)

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