1-C6H5-7-CH3-1.7-C2B10H10 | 17378-54-0

• 英文名称: 1-C6H5-7-CH3-1.7-C2B10H10
• CAS: 17378-54-0
• 化学式: C₉H₁₈B₁₀
• 分子量: 234.352
• InChiKey: HIGZDEJIEZWZNO-UHFFFAOYSA-N

反应信息

• 作为反应物：
  描述：

  tetra-n-butylammoniumfluoride trihydrate 、 1-C6H5-7-CH3-1.7-C2B10H10 以 四氢呋喃 为溶剂， 以96%的产率得到
  参考文献：
  名称：

  Cage-fluorination during deboronation of meta-carboranes

  摘要：

  Reactions of the meta carboranes 1,7-RR'-1,7-C2B10H10 (R, R' = Me; R = Ph, R' = Me; R, R' = Ph; R, R' = 4-FC6H4) with tetrabutylammonium fluoride hydrate (TBAFH) in refluxing tetrahydrofuran gave the corresponding nido-7,9-RR'-7,9-C2B9H10- salts, The aryl carboranes and TBAFH also yielded salts of the B-fluorinated anions 10-F-7,9-RR'-7,9-C2B9H9- and 3-F-7,9-RR'-7,9-C2B9H9-. The reaction of 1,7-(4-FC6H4)(2)-1,7-C2B10H10 with TBAFH monitored by F-19 NMR showed cage fluorination occurred during deboronation to give 10-F-7,9-(4-FC6H4)(2)-7,9-C2B9H9-. The latter anion rearranged spontaneously to 3-F-7,9-(4-FC6H4)(2)-7,9-C2B9H9- under the reaction conditions. The B-11, C-13, H-1 and F-19 NMR spectra of the carboranes have been assigned. (C) 1997 Published by Elsevier Science Ltd.

  DOI：

  10.1016/s0277-5387(96)00520-7