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硫氰酸二(吡啶)三苯基膦亞銅

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硫氰酸二(吡啶)三苯基膦亞銅
識別
CAS號 1154021-09-6  checkY
SMILES
 
  • S=C=[N-][Cu+]([N]=1C=CC=CC1)([N]=2C=CC=CC2)[P](C=3C=CC=CC3)(C=4C=CC=CC4)C=5C=CC=CC5
性質
化學式 C29H25CuN3PS
摩爾質量 542.11 g·mol−1
外觀 淺黃色晶體[1]
熔點 114~120 °C(分解)[2]
溶解性 可溶於氯代溶劑、乙腈和DMSO[1]
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。

硫氰酸二(吡啶)三苯基膦亞銅是一種配位化合物,化學式為Cu(NCS)(py)2(PPh)3,其中py為吡啶,Ph為苯基。它可由[Cu(NCS)(PPh3)]2(或CuNCSPPh3[1])在熱吡啶中結晶得到。[2]

它可以以單斜晶系P21空間群結晶,晶胞參數a=9.44,b=15.19,c=10.24 Å,β=166.95°。[2]它具有光致發光和摩擦發光特性。[3]

Cu(NCS)(py)2(PPh)3在365 nm激發下的光致發光與黑暗中的摩擦發光(附圖)。

參考文獻

  1. ^ 1.0 1.1 1.2 Fabio Marchetti, Corrado Di Nicola, Riccardo Pettinari, Ivan Timokhin, and Claudio Pettinari. Synthesis of a Photoluminescent and Triboluminescent Copper(I) Compound: An Experiment for an Advanced Inorganic Chemistry Laboratory. J. Chem. Educ. 2012, 89, 5, 652–655. doi:10.1021/ed2001494
  2. ^ 2.0 2.1 2.2 Claudio Pettinari, Corrado di Nicola, Fabio Marchetti, Riccardo Pettinari, Brian W. Skelton, Neil Somers, Allan H. White, Ward T. Robinson, Michele R. Chierotti, Roberto Gobetto, Carlo Nervi. Synthesis, Characterization, Spectroscopic and Photophysical Properties of New [Cu(NCS){(L-N)2 or (L′-NN)}(PPh3)] Complexes (L-N, L′-NN = Aromatic Nitrogen Base). European Journal of Inorganic Chemistry. 2008. 12. 1974-1984. doi:10.1002/ejic.200701236.
  3. ^ Anıl İncel, Canan Varlikli, Colin D. McMillen, and Mustafa M. Demir. Triboluminescent Electrospun Mats with Blue-Green Emission under Mechanical Force. J. Phys. Chem. C 2017, 121, 21, 11709–11716. doi:10.1021/acs.jpcc.7b02875