Synthesis, characterization, and crystal structure of cis-[Pt(Me)2{PPh2(OMe)}2] and the conversion into cis-[Pt(OH2)2{PPh2(OMe)}2][OTf]2†
Synthesis, characterization, and crystal structure of cis-[Pt(Me)2{PPh2(OMe)}2] and the conversion into cis-[Pt(OH2)2{PPh2(OMe)}2][OTf]2†
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cis-[Pt(Me)2{PPh2(OMe)}2] 的合成、表征和晶体结构以及转化为 cis-[Pt(OH2)2{PPh2(OMe)}2][OTf]2†
DOI：
10.1002/hc.20692
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发表时间：
2011
期刊：
影响因子：
--
通讯作者：
H. Nakazawa
中科院分区：
文献类型：
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作者：
Masumi Itazaki;Yuka Shigesato;H. Nakazawa
铂(Me)2(CoD)(CoD=η2：η2-1，5-环辛二烯)与PPh_2(OMe)的2个等价物反应生成了双(亚膦)铂配合物顺式-[Pt(Me)_2{PPh_2(Om)}_2](1)。1与三氟甲磺酸HOTf(OTf-=CF3O2SO-)反应生成二(水)铂配合物顺-[Pt(OH2)2{PPh2(OMe)}2][OTf]2(2)。通过核磁共振和元素分析对新化合物1和2进行了结构表征。用单晶X-射线衍射法测定了化合物1和2的结构。©2011 Wiley期刊，Inc.异质原子化学22：371-376,2011；在线查看本文，网址：wileyonlinelibrary.com。DOI 10.1002/hc.20692
The reaction of Pt(Me)2(cod) (cod = η2:η2-1,5-cyclooctadiene) with 2 equivalents of PPh2(OMe) afforded a bis(phosphinite)platinum complex cis-[Pt(Me)2{PPh2(OMe)}2] (1). The reaction of 1 with trifluoromethanesulfonic acid HOTf (OTf- = CF3O2 SO-) and then H2O produced a di(aqua)platinum complex cis-[Pt(OH2)2{PPh2(OMe)}2][OTf]2 (2). New complexes 1 and 2 were fully characterized using NMR measurements and elemental analyses. Furthermore, structures of 1 and 2 were determined by single crystal X-ray diffraction studies. © 2011 Wiley Periodicals, Inc. Heteroatom Chem 22:371–376, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/hc.20692