Maiti, Rabindranath ; Nagarajan, Kowliki ; Sarkar, Sabyasachi (2003) Synthesis and structure of [L][MoIVO(mnt)2] {L=[(C2H5)4N]+, [C5H5NH]+, [(C2H5)3NH]+, [lysinium]2+ and (mnt2-=1,2-dicyanoethylenedithiolate)} in relevance to molybdenum cofactor of diverse class of molybdoenzymes Journal of Molecular Structure, 656 (1-3). pp. 169-176. ISSN 0022-2860
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/S0022-2860(03)00336-3
Abstract
The title compounds [Et4N]2[MoIVO(mnt)2] (1), [PyH]2 [MoIVO(mnt)2] (2) and [(C2H5)3NH]2[MoIVO(mnt)2] (3) and [lysinium][MoIVO(mnt)2] (4) have been synthesized and crystal structures of 1 and 2 have been determined. 1 crystallizes in space group P21212 with a=29.948(6) Å ,b=14.779(4) Å ,c=7.373(2) Å , V=3263.30(1) Å and Z=4 and the compound 2 crystallizes in space group P2/n with a=7.460(7) Å , b=11.449(1) Å ,c=26.657(3) Å , β =93.89(3)° , Image Z=4. The Mo=O bond (1.71 Å ) in 2 is longer than that of (1.67 Å ) in 1 is due to hydrogen bond in 2, which controls the reactivity of molybdenum towards trimethylamine N-oxide.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | Moco; Oxotransferases; TMANO; DMSO; Hydrogen Bond |
| ID Code: | 59301 |
| Deposited On: | 07 Sep 2011 06:25 |
| Last Modified: | 07 Sep 2011 06:25 |
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