Abstract
The tridentate ligand H2L (H2L = β-phenylalanine, N-[1-(2-hydroxyphenyl)propylidene] reacts with copper(II) nitrate and imidazole to give binuclear compound [Cu2L2(imi)2] (1). The coordination geometry of each copper(II) ion is best described as a square-pyramided with one nitrogen atom, two oxygen atoms of the ligand one nitrogen atom of imidazole and one carboxylate oxygen atom belong to another ligand. It crystallizes in the monoclinic system P−1 with a = 7.8439(12) Å, b = 10.2717(16) Å, c = 11.6885(18) Å, α = 76.672(2)°, β = 85.397(2)°, γ = 71.412(2)°, V = 868.6(2) Å3, Z = 1.
Index Abstract
Crystal structure of 1 [Cu2L2(imi)2] reveals a binuclear compound with eight-member ring (shown in green color), in which the coordination environment around each copper(II) ion exhibits a distorted square-pyramidal geometry
References
Zabinski RF, Toney MD (2001) J Am Chem Soc 123:193
Wetmore SD, Smith DM, Radom L (2001) J Am Chem Soc 123:8678
Bkouche-Waksman Y, Barbe JM, Kvick A (1988) Acta Crystallogr B44:595
Kratamar-Smogrov J, Blahova M, Kettmann V (1991) Chirality 3:503
Grüning C, Schmidt H, Rehder D (1999) Inorg Chem Commun 2(2):57
Mondal S, Ghosh P, Chakravorty A (1997) Inorg Chem 36:59
Fulwood R, Schmidt H, Rehder D (1995) J Chem Soc Chem Commun 1443
Vergopoulos V, Priebsch W, Fritzsche M, Rehder D (1993) Inorg Chem 32:1844
Leibler D, Rabinkov A, Wilchek M (1996) J Mol Recognit 9:375
Karmakar R, Choudhury CR, Mitra S, Dahlenburg L (2005) Struct Chem 16:611
Baruah B, Das S, Chakravorty A (2002) Inorg Chem 41:4502
Mondal S, Rath SP, Rajak KK, Chakravorty A (1998) Inorg Chem 37:1713
Cavaco I, Costa Pessoa J, Teresa Duarte M, Henriques RT, Matias PM, and Gillard RD (1996) J Chem Soc Dalton Trans 1989
Cavaco I, Costa Pessoa J, Teresa Duarte M, Gillard RD, Matias PM (1996) Chem Commun 1365
Costa Pessoa J, Cavaco I, Correia I, Teresa Duarte M, Gillard RD, Henriques RT, Higes FJ, Madeira C, Tomaz I (1999) Inorg Chim Acta 293:1
Costa Pessoa J, Cavaco I, Correia I, Tomaz I, Duarte T, Matias PM (2000) Inorg Biochem 80:35
Costa Pessoa J, Tomaz I, Kiss T, Buglyó P (2001) J Inorg Biochem 84:259
Costa Pessoa J, Duarte MT, Gillard RD, Madeira C, Matias PM, Tomaz I (1998) J Chem Soc Dalton Trans 4015
Garcia-Raso A, Fiol JJ, Lopez-Zafra A, Cabrero A (1999) Polyhedron 18:871
Garcia-Raso A, Fiol JJ, Badenas F, Quiros M (1996) Polyhedron 15:4407
Garcia-Raso A, Fiol JJ, Lopez-Zafra A, Mata I, Espinosa E, Molins E (2000) Polyhedron 19:673
Garcia-Raso A, Fiol JJ, Badenas F, Lago E, Molins E (2001) Polyhedron 20:2877
Koh LL, Ranford JO, Robinson W, Svensson JO, Tan ALC, Wu D (1996) Inorg Chem 35:6466
Yang CT, Moubaraki B, Murray KS, Ranford JD, Vittal JJ (2001) Inorg Chem 40:5934
Ganguly R, Sreenivasulu B, Vittal JJ (2008) Coord Chem Rev 252(8–9):1027
Choi KY (2007) J Chem Crystallogr 38(1):53
Bruker (2004) APEX2. Bruker AXS Inc, Madison
Sheldrick GM (1997) SHELXS-97 and SHELXL-97 program for X-ray crystal structure solution and refinement. University of Göttingen, Göttingen
Cui GH, JR Li, TL Hu, XH Bu (2005) J Mol Struct 738:183
Colacioap E, Domínguez-Vera JM, Kivekäs R, Ruiz J (1994) Inorg Chim Acta 218:109
Ueki T, Ashida T, Sasada V, Kakudo K (1969) Acta Crystallogr B25:328
Mondal N, Mitra S, Gramilich V, Ozra Ghodsi S, Abdul Malik KM (2001) Polyhedron 20:135
Mondal N, Dey DK, Mitra S, Abdul Malik KM (2000) Polyhedron 19:2707
Nakamoto K (1978) Infrared and Raman Spectra of inorganic and coordination compounds. Wiley, New York
Acknowledgments
This work was granted financial support from the Natural Science Foundation of Zhejiang Province, China (No.Y4080342) and National Natural Science Foundation of China (No.20901067).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Qiu, Gl., Li, Yj., Yang, W. et al. Synthesis and Crystal Structure of a Carboxylate Bridged Binuclear Copper Complex of Schiff Base Derived from β-amino acid and Salicylaldehyde. J Chem Crystallogr 41, 898–901 (2011). https://doi.org/10.1007/s10870-011-0078-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10870-011-0078-7