11 Ru(III) with rare imine tautomer of 9-methyladenine: A. H. Velders,
B. Geest, H. Kooijman, A. L. Spek, J. G. Haasnoot and J. Reedijk,
Eur. J. Inorg. Chem., 2001, 369–372.
12 (a) I. Mutikainen and P. Lumme, Acta Crystallogr., Sect. B: Struct.
Crystallogr. Cryst. Chem., 1980, 36, 2237–2240; (b) R. Pfab, P. Jandik
and B. Lippert, Inorg. Chim. Acta, 1982, 66, 193–204; (c) I. Escorihuela,
L. R. Falvello, M. Toma´s and E. P. Urriolabeitia, Cryst. Growth Des.,
2004, 4, 655–657.
2004, 1046; X. Bai, Y. Li, E. Wang and L. Xu, Inorg. Chim. Acta, 2005,
358, 2571; T.-H. Ma, J.-H. Yu, L. Ye, J.-Q. Xu, T.-G. Wang and C.-H.
Lu, J. Mol. Struct., 2003, 654, 47; J.-H. Liao, C.-Y. Lai, C.-D. Ho and
C.-T. Su, Inorg. Chem. Commun., 2004, 7, 402; F. T. Xie, H.-Y. Bie,
L.-M. Duan, G.-H. Li, X. Zhang and J. Q. Xu, J. Solid State Chem.,
2005, 178, 2858; M.-B. Zhang, J. Zhang, S.-T. Zheng and G.-Y. Yang,
Angew. Chem. Int. Ed., 2005, 44, 1358.
33 A.-L. Xie and D.-J. Xu, J. Coord. Chem., 2005, 58, 225; J.-F. Ma, J. Yang,
G.-L. Zheng, L. Li, Y.-M. Zhang, F.-F. Li and J.-F. Liu, Polyhedron,
2004, 23, 553; J. Y. Lu and A. M. Babb, Inorg. Chem., 2001, 40, 3261.
34 C. Janiak, J. Chem. Soc., Dalton Trans., 2000, 3885–3896.
35 H. A. Habib, A Hoffmann, H. A. Ho¨ppe, G. Steinfeld and C. Janiak,
Inorg. Chem., 2009, 48, 2166–2180; B. Wu, X. Huang, Y. Xia, X.-J.
Yang and C. Janiak, CrystEngComm, 2007, 9, 676–685; B. Wisser and
C. Janiak, Acta Crystallogr., Sect. E: Struct. Rep. Online, 2007, 63,
o2871–2872; T. Dorn, C. Janiak and K. Abu-Shandi, CrystEngComm,
2005, 7, 633–641.
13 T. Wijst, C. F. Guerra, M. Swart, F. M. Bickelhaupt and B. Lippert,
Chem.–Eur. J., 2009, 15, 209–218.
14 T. F. Mastropietro, D. Armentano, N. Marino and G. D. Munno,
Polyhedron, 2007, 26, 4945–4954.
15 M. Schlaf and R. H. Morris, J. Chem. Soc., Chem. Commun., 1995,
625.
16 N. Singh, N. Kaur, R. C. Mulrooney and J. F. Callan, Tetrahedron Lett.,
2008, 49, 6690–6692.
17 L. Pickart, W. H. Goodwin, W. Burgua, T. B. Murphy and D. K.
Johnson, Biochem. Pharmacol., 1983, 32, 3868–3871.
18 H. A. Offe, W. Siefken and G. Domagk, Z. Naturforsch. B, 1952, 7,
462–468.
36 X.-J. Yang, F. Drepper, B. Wu, W.-H. Sun, W. Haehnel and C. Janiak,
Dalton Trans., 2005, 256–267 and supplementary material therein.
37 H. Masui, Coord. Chem. Rev., 2001, 219–221, 957.
19 O. V. Arapov, O. F. Alferva, E. I. Levocheskaya and I. Krasil’nikov,
Radiobiologiya, 1987, 27, 843–846.
20 J. D. Ranford, J. J. Vittal and Y. M. Wang, Inorg. Chem., 1998, 37,
1226–1231.
38 A. Castin˜eiras, A. G. Sicilia-Zafra, J. M. Gonza´les-Pe´rez, D.
Choquesillo-Lazarte and J. Niclo´s-Gutie´rrez, Inorg. Chem., 2002, 41,
6956; E. Craven, C. Zhang, C. Janiak, G. Rheinald and H. Lang,
Z. Anorg. Allg. Chem., 2003, 629, 2282–2290.
21 A. A. Aruffo, T. B. Murphy, D. K. Johnson, N. J. Rose and V.
Schomaker, Acta Crystallogr., Sect. C: Cryst. Struct. Commun., 1984,
40, 1164–1169; E. W. Ainscough, A. M. Brodie, A. Dobbs, J. D. Ranford
and J. M. Waters, Inorg. Chim. Acta, 1995, 236, 83–88; S. C. Chan, L. L.
Koh, P.-H. Leung, J. D. Ranford and K. Y. Sim, Inorg. Chim. Acta, 1995,
236, 101–108.
22 E. W. Ainscough, A. M. Brodie, A. Dobbs, J. D. Ranford and J. M.
Waters, Inorg. Chim. Acta, 1998, 267, 27–38.
23 H. Hosseini Monfared, Z. Kalantari, M.-A. Kamyabi and C. Janiak,
Z. Anorg. Allg. Chem., 2007, 633, 1945–1948.
39 C. Janiak, A.-C. Chamayou, A. K. M. R. Uddin, M. Uddin, K. S.
Hagen and M. Enamullah, Dalton Trans., 2009, 3698.
40 M. Nishio, Y. Umezawa, K. Honda, S. Tsuboyama and H. Suezawa,
CrystEngComm, 2009, 11, 1757; M. Nishio, CrystEngComm, 2004, 6,
130; M. Nishio, M. Hirota and Y. Umezawa, The CH/p interaction
(Evidence, Nature and consequences), Wiley-VCH, 1998; Y. Umezawa,
S. Tsuboyama, K. Honda, J. Uzawa and M. Nishio, Bull. Chem. Soc.
Jpn., 1998, 71, 1207; C. Janiak, S. Temizdemir, S. Dechert, W. Deck, F.
Girgsdies, J. Heinze, M. J. Kolm, T. G. Scharmann and O. M. Zipffel,
Eur. J. Inorg. Chem., 2000, 1229–1241.
24 M. Ali Kamyabi, S. Shahabi and H. Hosseini-Monfared, J. Chem. Eng.
Data, 2008, 53, 2341–2345.
25 A. E. Martell, R. M. Smith and R. J. Motekaitis, NIST Critically
Selected Stability Constants of Metal Complexes, Version 6.
26 A. G. Asuero, M. J. Navas, M. A. Herrador and A. F. Recamales,
Int. J. Pharm., 1986, 34, 81–92.
41 P. L. A. Popelier, Atoms in Molecules: An Introduction, Pearson
Education, Harlow, 2000.
42 A. Altomare, M. C. Burla, M. Camalli, G. L. Cascarano, C.
Giacovazzo, A. Guagliardi, A. G. G. Moliterni, G. Polidori and R.
Spagna, SIR97: a new tool for crystal structure determination and
refinement, J. Appl. Crystallogr., 1999, 32, 115.
27 E. Craven, K. Abu-Shandi and C. Janiak, Z. Anorg. Allg. Chem., 2003,
629, 195–201.
28 A. D. Garnovskii, A. L. Nivorozhkin and V. I. Minkin, Coord. Chem.
Rev., 1993, 126, 1; S. Mandal, G. Das, R. Singh and K. Bhuradwaj,
Coord. Chem. Rev., 1997, 160, 191.
43 G. M. Sheldrick, Acta Crystallogr., Sect. A: Found. Crystallogr., 2008,
64, 112–122.
44 K. Brandenburg, Diamond (Version 3.2d), Crystal and Molecular
Structure Visualization, Crystal Impact – K. Brandenburg & H. Putz
Gbr, Bonn (Germany), 2009.
29 B. M. Drasˇkovic´, G. A. Bogdanovic´, M. A. Neelakantan, A.-C.
Chamayou, S. Thalamuthu, Y. S. Avadhut, J. Schmedt auf der Gu¨nne,
S. Banerjee and C. Janiak, Cryst. Growth Des., 2010, 10, 1665–1676;
A.-C. Chamayou and C. Janiak, Inorg. Chim. Acta, 2010, 363, 2193–
2200; F. Zhuge, B. Wu, J. Liang, J. Yang, Y. Liu, C. Jia, C. Janiak, N.
Tang and X.-J. Yang, Inorg. Chem., 2009, 48, 10249–10256; E. Redel, C.
Ro¨hr and C. Janiak, Chem. Commun., 2009, 2103–2105; E. Redel, M.
Fiederle and C. Janiak, Z. Anorg. Allg. Chem., 2009, 635, 1139–1147;
B. Wu, J. Liang, J. Yang, C. Jia, X.-J. Yang, H. Zhang, N. Tang and C.
Janiak, Chem. Commun., 2008, 1762–1764; B. Wu, X. Huang, Y. Xia,
X.-J. Yang and C. Janiak, CrystEngComm, 2007, 9, 676–685; T. Dorn,
A.-C. Chamayou and C. Janiak, New J. Chem., 2006, 30, 156–167;
M. D. Ward, Chem. Commun., 2005, 5838–5842; T. Dorn, C. Janiak
and K. Abu-Shandi, CrystEngComm, 2005, 7, 633–641.
30 C. B. Aakero¨y and A. M. Beatty, in: J. A. McCleverty, T. J. Meyer (ed.),
Comprehensive Coordination Chemistry II, vol. 1, Pergamon Press, New
York, 2004, pp. 679–688.
45 (a) A. L. Spek, J. Appl. Crystallogr., 2003, 36, 7–13; (b) PLATON – A
Multipurpose Crystallographic Tool, Utrecht University, Utrecht, The
Netherlands, A. L. Spek (2008); (c) Windows implementation: L. J.
Farrugia, University of Glasgow, Scotland, Version 40608 (2008).
46 Gaussian 03, Revision B.03, M. J. Frisch, G. W. Trucks, H. B. Schlegel,
G. E. Scuseria, M. A. Robb, J. R. Cheeseman, J. A. Montgomery, Jr.,
T. Vreven, K. N. Kudin, J. C. Burant, J. M. Millam, S. S. Iyengar, J.
Tomasi, V. Barone, B. Mennucci, M. Cossi, G. Scalmani, N. Rega, G. A.
Petersson, H. Nakatsuji, M. Hada, M. Ehara, K. Toyota, R. Fukuda,
J. Hasegawa, M. Ishida, T. Nakajima, Y. Honda, O. Kitao, H. Nakai,
M. Klene, X. Li, J. E. Knox, H. P. Hratchian, J. B. Cross, C. Adamo, J.
Jaramillo, R. Gomperts, R. E. Stratmann, O. Yazyev, A. J. Austin, R.
Cammi, C. Pomelli, J. W. Ochterski, P. Y. Ayala, K. Morokuma, G. A.
Voth, P. Salvador, J. J. Dannenberg, V. G. Zakrzewski, S. Dapprich,
A. D. Daniels, M. C. Strain, O. Farkas, D. K. Malick, A. D. Rabuck,
K. Raghavachari, J. B. Foresman, J. V. Ortiz, Q. Cui, A. G. Baboul, S.
Clifford, J. Cioslowski, B. B. Stefanov, G. Liu, A. Liashenko, P. Piskorz,
I. Komaromi, R. L. Martin, D. J. Fox, T. Keith, M. A. Al-Laham, C. Y.
Peng, A. Nanayakkara, M. Challacombe, P. M. W. Gill, B. Johnson,
W. Chen, M. W. Wong, C. Gonzalez and J. A. Pople, Gaussian, Inc.,
Pittsburgh PA, 2003.
31 C. Janiak, Dalton Trans., 2003, 2781–2804.
32 L. Ma, O. W. Evans, B. M. Foxman and W. Lin, Inorg. Chem., 1999,
38, 5837; J. Y. Lu and A. M. Babb, Chem. Commun., 2001, 821; M. E.
Chapman, P. Ayappan, B. M. Foxman, G. T. Yee and W. Lin, Cryst.
Growth Des., 2001, 1, 159; C. Z.-J. Lin, S. S.-Y. Chui, S. M.-F. Lo, F. L.-
Y. Shek, M. Yu, K. Suwinka, J. Lipkowski and I. D. Williams, Chem.
Commun., 2002, 1642; Y. Kang, Y.-G. Yao, Y.-Y. Qin, J. Zhang, Y.-B.
Chen, Z.-J. Li, Y.-H. Wen, J.-K. Cheng and R.-F. Hu, Chem. Commun.,
47 R. F. W. Bader, Atoms in Molecules: A Quantum Theory, Oxford
University Press, Oxford, 1990.
48 F. Biegler-Konig and J. Schoenbohm, AIM2000, 2.0 ed., Bu¨ro fu¨r
Innovative Software, Bielefeld, Germany, 2002.
1294 | Dalton Trans., 2011, 40, 1286–1294
This journal is
The Royal Society of Chemistry 2011
©