Pyrene‐Terminated Tin Sulfide Clusters: Optical Properties and Deposition on a Metal Surface
作者:Eugenie Geringer、Marina Gerhard、M. Koch、Claudio K. Krug、J. Michael Gottfried、Stefanie Dehnen
DOI:10.1002/chem.202003889
日期:2021.2.5
with another core structure, [(RNSn)3S4Cl] (A), leads to formation of small molecular fragments, [(RpyrCl2Sn)2S] (1), (pyren‐1‐ylmethylene)hydrazine (2), and 1,2‐bis(pyren‐1‐ylmethylene)hydrazine (3). Besides synthesis and structures of the new compounds, we report the influence of the inorganic core on the optical properties of the dye, which was analyzed exemplarily for compound 5 a via absorption
在此,我们提出了两个芘官能化簇的合成,[( RpyrSn ) 4S6 ] ⋅2CH2Cl2 ( 4 )和[( RpyrSn ) 4Sn2S10 ] ⋅nCH2Cl 2 ( n =4, 5 a ; n =2, 5 b ; Rpyr =CMe 2 CH 2 C(Me)N-NC(H)C 16 H 9 ),两者均在有机锡硫化物簇的反应中形成[(R N Sn) 4 S 6 ] ( C ; R N =CMe 2 CH 2 C(Me)N-NH 2 ) 与众所周知的荧光染料 1-芘甲醛 ( B )。相比之下,使用具有另一个核心结构 [(R N Sn) 3 S 4 Cl] ( A ) 的有机锡硫化物簇的反应会导致形成小分子片段 [( Rpyr Cl 2 Sn) 2 S] ( 1 )、(芘-1-基亚甲基)肼( 2 )和1,2-双(芘-1-基亚甲基)肼( 3 )。除了新化合物的合成和结构之外,我们还报告了无机核