Crystal structure and two-stage hydrolysis of dimethoxo(meso-tetra(4-methoxyphenylporphyrinato))tin(IV), Sn(tmpp)(OMe)(2)

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Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/69815

標題:	Crystal structure and two-stage hydrolysis of dimethoxo(meso-tetra(4-methoxyphenylporphyrinato))tin(IV), Sn(tmpp)(OMe)(2)
作者:	Yang, C.B. Tung, J.Y. Chen, J.H. Liao, F.L. Wang, S.L. Wang, S.S. Hwang, L.P.
關鍵字:	crystal structure;tin porphyrin;two-stage hydrolysis;methanolate;trans equivalent axial ligand;tin(iv) porphyrin complexes;molecular-structure;2-step hydrolysis
Project:	Journal of Chemical Crystallography
期刊/報告no：:	Journal of Chemical Crystallography, Volume 28, Issue 6, Page(s) 481-486.
摘要:	In this work, we determine the crystal structure of dimethoxo(meso-tetra(4-methoxyphenylporphyrinato))tin(IV), Sn(tmpp)(OMe)(2) (1). Experimental results indicate that the tin atom has an octahedral geometry. The geometry around the tin center has Sn(1)-O(5) = 2.020(6), Sn(1)-O(6) = 2.003(7) Angstrom and an average Sn(1)-N = 2.10(1) Angstrom. The two methoxo groups are unidentately coordinated to the tin(IV) atom. Two-stage hydrolysis of Sn(tmpp)(OMe)(2) in CDCl3 was observed by H-1 and C-13 NMR spectroscopy. Compound (1) crystallizes in the space group P2(1)/n with a = 14.7492(1), b = 19.2022(3), c = 16.0806(2) Angstrom, beta = 94.104(1)degrees and Z = 4.
URI:	http://hdl.handle.net/11455/69815
ISSN:	1074-1542
DOI:	10.1023/a:1021776923873
Appears in Collections:	期刊論文

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