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OALib Journal期刊
ISSN: 2333-9721
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(1r,3s)-樟脑酸制备(1s,3r)-樟脑酸酐过程中构型翻转的研究
DOI: 10.3969/j.issn.1671-7627.2004.04.009, PP. 35-39
Keywords: (1s,3r)-樟脑酸酐,(1r,3s)-樟脑酸(d-(+)-樟脑酸),手性碳原子,晶体结构
Abstract:
(1s,3r)-樟脑酸酐由(1r,3s)-樟脑酸制得并经过元素分析、红外光谱、比旋光度和x-射线单晶衍射表征.通过晶体结构和量子化学计算的结果对该化合物中两个手性碳原子同时发生构型翻转进行了讨论.(1s,3r)-樟脑酸酐的晶体学数据:正交晶系,空间群为p2(1)2(1)2(1),a=0.64872(15)nm,b=1.1190(3)nm,c=1.3010(3)nm,v=0.9444(4)nm3,z=4,dc=1.282mg·m-3,rint=0.0555,s=1.001,i＞2σ(i)data:r1=0.0454,wr2=0.0927,alldata:r1=0.0588,wr2=0.0959.
| [1] | weastrc.crchandbookofchemistryandphysics[m].bocaraton,florida:crcpress,1988.190.
|
| [2] | goswamis,mukherjeer,ghoshk.1:1hetero-assemblyof2-aminopyrimidineand(+)-camphoricacid[j].actacrystallographicasectionc-crystalstructurecommunications,2000.477-478.
|
| [3] | zakariacm,fergusong,loughaj.(1r,3s)-camphoricacidasabuildingblockinsupramolecularchemistry:adductswithorganicpolyamines[j].actacrystallographicasectionb-structuralscience,2003,(1):118-131.doi:10.1107/s0108768102022358.
|
| [4] | 曲筠,唐雯霞,戴安邦.一些含tmcpda抗癌配合物的研究[j].无机化学学报,1988.90-95.
|
| [5] | qianhf,huangw,goush.synthesisandcrystalstructureofanovelnickel(ⅱ)complex[ni(l)2]cl2·2h2o(l=d-(+)-1,2,2-trimethylcyclopentane-1,3-diamine)[j].journalofmolecularstructure,2003,(1/2):65-70.doi:10.1016/s0022-2860(03)00449-6.
|
| [6] | niejj,xudj,huzq.(1r,3s)-camphoramicacid[j].actacrystallographicasectionc-crystalstructurecommunications,2002,(2):106-107.doi:10.1107/s0108270101020819.
|
| [7] | huangw,qianhf,chenyh.(1r,3s)-l-monoamidecamphoricacid[j].actacrystallographicasectionc-crystalstructurecommunications,2003,(8):479-480.doi:10.1107/s0108270103013349.
|
| [8] | 钱惠芬,翟立新,刘建兰.二烷基取代亚砜萃取钯(ⅱ)的配位取代反应[j].南京工业大学学报(自然科学版),2001(6):54-57.doi:10.3969/j.issn.1671-7627.2001.06.013.
|
| [9] | shelxtlreferencemanualversion5,siemensanalyticalx-raysystems[cp].usaincmadisonwi,1995.
|
| [10] | sheldrickgm,sadabs.programforempiricalabsorptioncorrectionofareadectectordata[cp].germany,univofgottingen,1996.
|
| [11] | suszkoj,trzebniakf.1,3-diamino-1,2,2-trimethylcyclopentane[j].rocznikichemii,1937.105-110.
|
| [12] | nietomi,blancojm,caamanoo.syntheticapporoachesto(1s,3r)-3-aminomethyl-2,2,3-trimethylcyclopentylmethanoland(1s,3r)-3-amino-2,2,3-trimethylcyclopentylmethanolfrom(+)-camphoricacid[j].tetrahedron,1998,(27):7819-7830.doi:10.1016/s0040-4020(98)00416-5.
|
| [13] | huzq,niejj,xudj.thecrystalstructureofthemolecularcomplexofcamphoramicacidwithmandelicacid:apartialseparationofaracemicmixtureofmandelicacidby(1r,3s)-camphoramicacid[j].crystallogr,2001.109-113.doi:10.1023/a:1013703408507.
|
| [14] | saintsoftwarereferencemanualv4,siemensanalyticalx-raysystems[cp].usaincmadisonwi,1996.
|
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