Crystal Structures of 3.0.CO;2-Z/asset/equation/tex2gif-stack-1.gif?v=1&t=h5l6migq&s=c6023d23614cc5febe987fafc1b321310df66e88" class="inlineGraphic">{[Cd(phen)](C6H8O4)3/3} and 3.0.CO;2-Z/asset/equation/tex2gif-stack-2.gif?v=1&t=h5l6migr&s=ca7048152611c2fb5494587a82e9d48966405110" class="inlineGraphic">{[Cd(phen)](C7H10O4)3/3} · 2H2O with C6H10O4 = Adipic Acid and C7H12O4 = Pimelic Acid
✍ Scribed by Yue-Qing Zheng; Wen-Han Liu; Jian-Li Lin
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- German
- Weight
- 123 KB
- Volume
- 628
- Category
- Article
- ISSN
- 0372-7874
No coin nor oath required. For personal study only.
✦ Synopsis
Two coordination polymers 1 ϱ {[Cd(phen)](C 6 H 8 O 4 ) 3/3 } (1) and 1 ϱ {[Cd(phen)](C 7 H 10 O 4 ) 3/3 } • 2H 2 O (2) were structurally characterized by single crystal X-ray diffraction methods. In 1 (C2/ c (no. 15), a ϭ 16.169(2) A ˚, b ϭ 15.485(2) A ˚, c ϭ 14.044(2) A ˚, β ϭ 112.701(8)°, U ϭ 3243.9(7) A ˚3, Z ϭ 8), the Cd atoms are coordinated by two N atoms of one phen ligand and five O atoms of three adipato ligands to form mono-capped trigonal prisms with d(Cd-O) ϭ 2.271-2.583 A ˚and d(Cd-N) ϭ 2.309, 2.390 A ˚. The [Cd(phen)] moieties are bridged by adipato ligands to generate 1 ϱ {[Cd(phen)](C 6 H 8 O 4 ) 3/3 } chains, which, via interchain π-π stacking interactions, are assembled into layers. Complex 2 (P1 ¯(no. 2),
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