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Chiral platinum(II) complexes. Crystal and molecular structures of cis-[PtPhCl((R,R)-CHIRAPHOS)] and cis-[PtCl2((R,R)-CHIRAPHOS)]

✍ Scribed by Maria H Johansson; Torsten Malmström; Ola F Wendt

Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
120 KB
Volume
316
Category
Article
ISSN
0020-1693

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✦ Synopsis

The reaction between trans-PtPhCl(SMe 2 ) 2 and (R,R)-CHIRAPHOS gives cis-[PtPhCl((R,R)-CHIRAPHOS)] (1). The crystals of which are monoclinic, space group P2 1 with a=12.875(3), b=18.012(4), c= 13.864(3) A , , i = 109.71(3)°and Z =4. In CDCl 3 1 reacts with Ph 2 P(C 6 H 4 )CH 2 N(Me)(COEt) to give cis[PtCl 2 ((R,R)-CHIRAPHOS)] (2), the crystals of which are monoclinic, space group P2 1 with a= 7.8052(16), b=17.679(4), c=9.843(2) A , , i =100.67(3)°and Z =2.

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