Abstract
Hydroxymethylphenylphosphinic acid, 1 was synthesized and structurally characterized by single crystal X-ray diffraction. Ligand 1 crystallized in the monoclinic P21 space group with two molecules comprising the unit cell and cell dimensions a = 7.5587(13) Å, b = 5.9019(8) Å, c = 8.808(3) Å and β = 90.90(2)°. Molecules were linked up by hydrogen bonding involving all three oxygen atoms of 1 resulting in 2-dimensional sheets. Reacting 1 with MoO2Cl2 in a mixture of ethanol and dichloromethane afforded the dinuclear molybdenum complex Mo2O4Cl2[(HOCH2)PhPOO]2, 2 where the two molybdenum atoms were bridged by the phosphinate ligand. Complex 2 crystallized in the P21/C space group as a dietherate with a = 9.208(3) Å, b = 14.353(4) Å, c = 12.805(4) Å and β = 98.64(3)° and contained terminal O and Cl atom disorder. The two crystallographically identical molybdenum centers are in distorted octahedral environments. Complexes were analyzed by IR, 31P NMR and X-ray crystallography.
Graphical Abstract
The reaction of hydroxymethylphenylphosphinic acid with MoO2Cl2 in a mixture of ethanol and dichloromethane afforded the dinuclear molybdenum complex Mo2O4Cl2[(HOCH2)PhPOO]2, 2 where the two molybdenum atoms were bridged by the phosphinate ligand.

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References
Barnes CM, Bohle DS, Dinnebier RE, Madsen SK, Stephens PW (1997) Inorg Chem 36:5793
Jimtaisong A, Feng L, Sreehari S, Bayse CA, Luck RL (2008) J Clust Sci 19:181
Lindner E, Trad S, Hoehne S, Oetjen H-H (1979) Z Naturforsch B Chem Sci 34:1203
Balakrishna MS, George PP, Mobin SM (2005) Polyhedron 24:475
Beckmann J, Dakternieks D, Duthie A, Mitchell C, Ribot F, d’Espinose de la Caillerie JB, Revel B (2004) Appl Organomet Chem 18:353
Bino A, Sissman L (1987) Inorg Chim Acta 128:L21
Chakov NE, Abboud KA, Zakharov LN, Rheingold AL, Hendrickson DN, Christou G (2003) Polyhedron 22:1759
Chakraborty D, Chandrasekhar V, Bhattacharjee M, Kratzner R, Roesky HW, Noltemeyer M, Schmidt H-G (2000) Inorg Chem 39:23
Il’in EG, Kovalev VV, Aleksandrov GG (2005) Dokl Akad Nauk SSSR (Russ) (Proc Nat Acad Sci USSR) 405:73
Kawasaki S, Koikawa M, Tokii T (2002) Mol Cryst Liq Cryst Sci Technol A 376:365
Oetjen H-H, Lindner E, Strahle J (1978) Chem Ber 111:2067
Varga RA, Drake JE, Silvestru C (2003) J Organomet Chem 675:48
Seo JS, Hynes RC, Williams D, Chin J, Sung N-D (1998) J Am Chem Soc 120:9943
Wang X, Xiang S-C, Sheng T-L, Fu R-B, Li Y-M, Wu X-T, Huaxue J (2006) Chin J Struct Chem 25:459
Wilkes CE, Jacobson RA (1965) Inorg Chem 4:99
Holmes RR, Swarmy KCK, Schmid CG, Day RO (1988) J Am Chem Soc 110:7060
Koga K, Ohtsubo M, Yamada Y, Koikawa M, Tokii T (2004) Chem Lett 33:1606
Wu J-Z, Sellitto E, Yap GPA, Sheats J, Dismukes GC (2004) Inorg Chem 43:5795
Wu J-Z, Angelis FD, Carrell TG, Yap GPA, Sheats J, Car R, Dismukes GC (2006) Inorg Chem 45:189
Glowiak T, Sawka-Dobrowolska W (1977) Acta Crystallogr B Struct Crystallogr Cryst Chem 33:2648
Sawka-Dobrowolska W, Glowiak T (1983) Acta Crystallogr Sect C Cryst Struct Commun 39:345
Guo X-Z, Wang L-S (2010) J Chem Eng Data 55:4709
Landoni G, Neri C (1992) Flame-resistant polyolefin fibers and films
Wang L, Wu J, Kang H, Li M, Li X, Wang Z, Yang M (2006) Method for preparing hydroxymethyl alkylphosphinic acid and its esters
Wang L-S, Kang H-B, Wang S-B, Liu Y, Wang R (2007) Fluid Phase Equilib 258:99
Jimtaisong A, Luck RL (2005) J Clust Sci 16:167
Feng L, Urnezius E, Luck RL (2008) J Organomet Chem 693:1564
Fronczek FR, Luck RL, Wang G (2003) Inorg Chim Acta 342:247
Jimtaisong A, Luck RL (2006) Inorg Chem 45:10391
Wang G, Jimtaisong A, Luck RL (2005) Inorg Chim Acta 358:933
Song S-S, Duan H-D, Zhao W, Wang Z-W (2010) Chengde Shiyou Gaodeng Zhuanke Xuexiao Xuebao 12:35
Maier L (1979) J Organomet Chem 178:157
Butcher RJ, Gunz HP, Maclagan RGAR, Powell HKJ, Wilkins CJ, Hian YS (1975) J Chem Soc Dalton Trans 1223
Krauss HL, Huber W (1958) Z Naturforsch 13b:820
Krauss HL, Huber W (1961) Chem Ber 94:2864
Altomare A, Burla MC, Camalli M, Cascarano GL, Giacovazzo C, Guagliardi A, Moliterni AGG, Polidori G, Spagna R (1999) J Appl Crystallogr 32:115
Farrugia LJ (1999) J Appl Crystallogr 32:837
Sheldrick GM, Schneider TR, Carter CharlesW, Jr RMS (1997) SHELXL: high-resolution refinement. Methods in enzymology. Academic Press, London, p 319
Buchweitz M, Luck RL, Sreehari S, Beganskiene A, Urnezius E (2010) Inorg Chim Acta 363:1818
Macrae CF, Bruno IJ, Chisholm JA, Edgington PR, McCabe P, Pidcock E, Rodriguez-Monge L, Taylor R, van de Streek J, Wood PA (2008) J Appl Crystallogr 41:466
Druyan ME, Reis AH Jr, Gebert E, Peterson SW, Mason GW, Peppard DF (1976) J Am Chem Soc 98:4801
Sachleben RA, Burns JH, Brown GM (1988) Inorg Chem 27:1787
Beckmann J, Duthie A, Ruettinger R, Schwich T (2008) Z Anorg Allg Chem 634:2785
Pantenburg I, Thoesen C, Hoge B (2002) Z Anorg Allg Chem 628:1785
Caruso U, Centore R, Panunzi B, Roviello A, Tuzi A (2005) Eur J Inorg Chem 2005:2747
Mayer JM (1988) Inorg Chem 27:3899
Cotton FA, Kohli M, Luck RL, Silverton JV (1993) Inorg Chem 32:1868
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We thank Michigan Technological University for financial support.
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Feng, L., Luck, R.L. Synthesis and Structural Characterization of a Dimolybdenum Complex Bridged by the Hydroxymethylphenylphosphinate Ligand. J Chem Crystallogr 41, 1317–1322 (2011). https://doi.org/10.1007/s10870-011-0096-5
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DOI: https://doi.org/10.1007/s10870-011-0096-5
Keywords
- Hydroxymethylphenylphosphinic acid
- Dioxomolybdenum
- Molybdenum dimers
- Hydrogen bonding