引用本文:
Bao Hui YE, Tian Xian ZENG, Liang Nian JI, Hong Hui ZHUANG. THE SYNTHESIS AND CRYSTAL STRUCTURE OF CIS-BIS(1, 10-PHENANTHROLINE)GLYCINECOBALT(Ⅲ)[J]. Chinese Chemical Letters,
1991, 2(7): 529-530.
Citation: Bao Hui YE, Tian Xian ZENG, Liang Nian JI, Hong Hui ZHUANG. THE SYNTHESIS AND CRYSTAL STRUCTURE OF CIS-BIS(1, 10-PHENANTHROLINE)GLYCINECOBALT(Ⅲ)[J]. Chinese Chemical Letters, 1991, 2(7): 529-530.
Citation: Bao Hui YE, Tian Xian ZENG, Liang Nian JI, Hong Hui ZHUANG. THE SYNTHESIS AND CRYSTAL STRUCTURE OF CIS-BIS(1, 10-PHENANTHROLINE)GLYCINECOBALT(Ⅲ)[J]. Chinese Chemical Letters, 1991, 2(7): 529-530.
THE SYNTHESIS AND CRYSTAL STRUCTURE OF CIS-BIS(1, 10-PHENANTHROLINE)GLYCINECOBALT(Ⅲ)
摘要:
A new coordination compound of cis-bis(1, 10-phenanthroline)glycinecobalt(Ⅲ)chloridate tetrahydrate, cis-[Co(phen)2gly]Cl2.4H2O, has been prepared by glycine reacted with cis-[Co(phen)2Cl2]Cl, then isolated by SP-Sephadex C-25 H+ form column.The crystal and molecular structure of the new compound has been determined by RIGAKUAFC5R four circle diffractometer, 5032 independent reflections were collected of which 3781 observable reflections were used for structure refinement.The crystal is monoclinic, space group C2/c, with a=35.13(1) Å, b=9.637(3) Å, c=17.485(6) Å, β=115.08(2)a, V=5362(3) Å3, Z=8.The structure was refined by full matrix least-squares procedure to a final R=0.041 and Rω=0.060.The molecular formula was CoC28H28N5O8Cl2.with molecular weight Mr=636.38, Dc=1.58g/cm3, μ=8.88cm-1 and F(000)=2624.
English
THE SYNTHESIS AND CRYSTAL STRUCTURE OF CIS-BIS(1, 10-PHENANTHROLINE)GLYCINECOBALT(Ⅲ)
Abstract:
A new coordination compound of cis-bis(1, 10-phenanthroline)glycinecobalt(Ⅲ)chloridate tetrahydrate, cis-[Co(phen)2gly]Cl2.4H2O, has been prepared by glycine reacted with cis-[Co(phen)2Cl2]Cl, then isolated by SP-Sephadex C-25 H+ form column.The crystal and molecular structure of the new compound has been determined by RIGAKUAFC5R four circle diffractometer, 5032 independent reflections were collected of which 3781 observable reflections were used for structure refinement.The crystal is monoclinic, space group C2/c, with a=35.13(1) Å, b=9.637(3) Å, c=17.485(6) Å, β=115.08(2)a, V=5362(3) Å3, Z=8.The structure was refined by full matrix least-squares procedure to a final R=0.041 and Rω=0.060.The molecular formula was CoC28H28N5O8Cl2.with molecular weight Mr=636.38, Dc=1.58g/cm3, μ=8.88cm-1 and F(000)=2624.
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