New di-<i>n</i>-butyltin(<scp>iv</scp>)-bis-(1-alkoxy-isoquinoline-4-nitrile thiolate): crystallographic and computational studies
作者:Amita Singh、Ayushi Singh、Devyani Srivastava、Gabriele Kociok-Köhn、Randolf D. Köhn、Abhinav Kumar、Mohd. Muddassir
DOI:10.1039/d2ce00536k
日期:——
with 2-methoxy phenyl acetonitrile dithiolate yielded di-n-butyltin(IV)-2-methoxy phenyl acetonitrile dithiolate (2-MeCN-Sn). These compounds have been characterized by micro analyses, IR, UV-vis, 1H, 13C and 119Sn NMR spectroscopy as well as by single crystal X-ray diffraction technique in case of Sn-Et, Sn-Me. The X-ray analyses revealed that in both Sn-Me and Sn-Et, the Sn(IV) center adopts a skew
二-正丁基锡( IV )氯化物与二负二硫醇配体2-(氰基苯并)腈-二硫醇在两种不同的酒精介质中的反应,即。甲醇和乙醇偶然生成二正丁基锡( IV )-双-(1-甲氧基-异喹啉-4-腈硫醇盐) ( Sn-Me ) 和二正丁基锡( IV )-双-(1-乙氧基-异喹啉-4-腈硫醇盐)(Sn-Et)。类似地,氯化二正丁基锡(IV)与 2-甲氧基苯基乙腈二硫醇盐反应生成二正丁基锡(IV)-2-甲氧基苯基乙腈二硫醇盐 ( 2-MeCN-Sn )。这些化合物已通过微量分析、IR、UV-vis、1 H、13 C 和119 Sn NMR 光谱以及在Sn-Et、Sn-Me的情况下通过单晶 X 射线衍射技术进行了表征。X 射线分析表明,在Sn-Me和Sn-Et中,Sn( IV ) 中心均采用以 Sn 为中心的斜梯形双锥几何结构,以及 1-alkoxy-isoquinoline-4 的两个硫原子和两个环氮原子。 -
Synthesis of triorganostannylferrocenes, diorganostannyldiferrocenes, diorganochlorostannylferrocenes, and 1,1′-bis(diorganochlorostannyl) ferrocenes
作者:Z. Kabouche、Nguyen Huu Dinh
DOI:10.1016/0022-328x(89)85113-7
日期:1989.10
KABOUCHE, Z.;DINH, NGUYEN HUU, J. ORGANOMET. CHEM., 375,(1989) N, C. 191-195