Functionalized Organoimidorhenium(V) Complexes as Potential Radiopharmaceuticals: Syntheses of Glycine Derivatives and the Structure Determination of a Rhenium Analogue of Chlorambucil
✍ Scribed by Prof. Dr. Jeffrey B. Arterburn; Ian M. Fogarty; Dr. Keith A. Hall; Dr. Kevin C. Ott; Dr. Jeffrey C. Bryan
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 430 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0044-8249
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✦ Synopsis
M, =72X.57: crystal dimensions: 0 2 x 0 2 x 0.2 mm; T = 200 K; (I = 20.951(6). h =10.973(9). c=16.770(8)&., {i=l0330(5)'. V = 3751.7(3)A3. 2 = 4. monoclinic. space group C2,c. P,,~, = 1.290 gem-? ~(Mo,,) = 1.875 inin ', CJ \can mode ( A w =1.1 ). 3,'$20145 . 5072 reflections were measured on a four-circle diffractometer (STOE STADI 4)(Mo,,. ; . = 0.71071 A. graphite monochromator). 2443 independent reflections (R,"% = 0.03h5). structure solution with direct merhods (SHELXS-86 [24]). I76h I-elections uith f > 4 n ( F ) for full-matrix refinement of 263 parameters by the method of least squares against lFZl (SHELXS-93 [XI). H atoms with fixed isolropic 1 nccording to the riding model. weighting scheme: \I' ' = e'c? +(O.O421P)'. where P = ( F f +2F:) 3: R1 ( F z 4 u ( F ) ) : 0.0365. weighted R \iiliie (all data). ivR2 = 0.1085. remaining electron density: max. 0.454. inin. --0 252 e A J Crystallographic data (excluding structure factors) for the structure(.;) reported in this paper have been deposited with the Cambridge Cr!stallographic Data Centre assupplementary publication no. CCDC-179-1 18. Copiek of the data can be obtained free of charge on application to The Director. ('CDC. 12 Union Road, Cambridge CB2 IEZ, UK