登录注册
Quick Links : Mindat手册The Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
主页关于 MindatMindat手册Mindat的历史版权Who We Are联系我们于 Mindat.org刊登广告
捐赠给 MindatCorporate Sponsorship赞助板页已赞助的板页在 Mindat刊登 广告的广告商于 Mindat.org刊登广告
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
搜索矿物的性质搜索矿物的化学Mineral Visual ExplorerAdvanced Locality Search随意显示任何一 种矿物Random Locality使用minID搜索邻近产地Search Articles搜索词汇表更多搜索选项
搜索:
矿物名称:
地区产地名称:
关键字:
 
Mindat手册添加新照片Rate Photos产区编辑报告Coordinate Completion Report添加词汇表项目
Mining Companies统计会员列表Mineral MuseumsClubs & Organizations矿物展及活动The Mindat目录表设备设置The Mineral QuizTime Machine
照片搜索Photo GalleriesSearch by ColorPhoto Colour Explorer今天最新的照片昨天最新的照片用户照片相集过去每日精选照片相集Photography

Nassimbeni, L. R., Stephen, A. M., van Schalkwyk, T. G. D. (1991) Geometry of the iminium moiety. I. Structure of pyrazolinium salts and an N-isopropylidene derivative. Acta Crystallographica Section C Crystal Structure Communications, 47 (1) 141-146 doi:10.1107/s0108270190004115

Advanced
   -   Only viewable:
Reference TypeJournal (article/letter/editorial)
TitleGeometry of the iminium moiety. I. Structure of pyrazolinium salts and an N-isopropylidene derivative
JournalActa Crystallographica Section C Crystal Structure Communications
AuthorsNassimbeni, L. R.Author
Stephen, A. M.Author
van Schalkwyk, T. G. D.Author
Year1991 (January 15)Volume47
Issue1
PublisherInternational Union of Crystallography (IUCr)
DOIdoi:10.1107/s0108270190004115Search in ResearchGate
Generate Citation Formats
Mindat Ref. ID215183Long-form Identifiermindat:1:5:215183:4
GUID0
Full ReferenceNassimbeni, L. R., Stephen, A. M., van Schalkwyk, T. G. D. (1991) Geometry of the iminium moiety. I. Structure of pyrazolinium salts and an N-isopropylidene derivative. Acta Crystallographica Section C Crystal Structure Communications, 47 (1) 141-146 doi:10.1107/s0108270190004115
Plain TextNassimbeni, L. R., Stephen, A. M., van Schalkwyk, T. G. D. (1991) Geometry of the iminium moiety. I. Structure of pyrazolinium salts and an N-isopropylidene derivative. Acta Crystallographica Section C Crystal Structure Communications, 47 (1) 141-146 doi:10.1107/s0108270190004115
In(1991, January) Acta Crystallographica Section C Crystal Structure Communications Vol. 47 (1) International Union of Crystallography (IUCr)

See Also

These are possibly similar items as determined by title/reference text matching only.

Nassimbeni, L. R., Stephen, A. M., van Schalkwyk, T. G. D. (1991) Geometry of the iminium moiety. II. Structures of four cycloalkylidene derivatives of a dihydropyrazolium salt. Acta Crystallographica Section C Crystal Structure Communications, 47 (11) 2326-2333 doi:10.1107/s010827019100570x
Caira, M. R., Nassimbeni, L. R., Stephen, A. M., Van Schalkwyk, T. G. D. (1993) Geometry of the iminium moiety. IV. Structure of 4,5-dihydro-3,5,5-trimethylpyrazolium aquapentachlorostannate monohydrate. Acta Crystallographica Section C Crystal Structure Communications, 49 (1) 26-30 doi:10.1107/s0108270192005146
Caira, M. R., Nassimbeni, L. R., Stephen, A. M., Van Schalkwyk, T. G. D. (1993) Geometry of the iminium moiety. III. Structures of a chiral form of bis[4,5-dihydro-3,5,5-trimethyl-1-(3'-methylcyclopentylidene)pyrazolium] hexachlorostannate and the racemate. Acta Crystallographica Section C Crystal Structure Communications, 49 (1) 22-26 doi:10.1107/s0108270192005158
van Schalkwyk, T. G. D. (1981) Geometry of the >N+=C< moiety: structures of five related iminium salts. Acta Crystallographica Section A Foundations of Crystallography, 37. doi:10.1107/s0108767381097080
Nassimbeni, L. R., Niven, M. L., Cragg, G. M., Pettit, G. R. (1984) The structure of phyllanthocindiol methyl ester, C25H32O8. Acta Crystallographica Section C Crystal Structure Communications, 40 (1) 146-149 doi:10.1107/s010827018400336x
Ganazzoli, F., Dalpozzo, R., Grossi, L. (1991) The structure of a benzoquinone diimine N,N'-dioxide derivative. Acta Crystallographica Section C Crystal Structure Communications, 47 (8) 1653-1655 doi:10.1107/s0108270191000641
Holzapfel, C. W., Kruger, G. J., Van Dyk, M. S., den Drijver, L. (1987) Structure of the tri-O-isopropylidene derivative of D-glucosone hydrate. Acta Crystallographica Section C Crystal Structure Communications, 43 (2) 372-374 doi:10.1107/s0108270187095738
Annan, T. A., Chadha, R. K., Tuck, D. G. (1991) Structure of N,N,N',N'-tetramethylethylenediammonium dibromide. Acta Crystallographica Section C Crystal Structure Communications, 47 (1) 151-153 doi:10.1107/s0108270190004383
Nawata, Y., Matsuura, I., Hosokawa, T., Sawada, M., Ando, K. (1991) Structure of an ascochlorin derivative (AS-6) Acta Crystallographica Section C Crystal Structure Communications, 47 (3) 684-686 doi:10.1107/s0108270190009775
Pniewska, B., Anulewicz, R. (1991) Structure of an annulated derivative of pyridopyrazine. Acta Crystallographica Section C Crystal Structure Communications, 47 (5) 1098-1099 doi:10.1107/s0108270190010952
Ulický, L., Kožíšek, J., Ječný, J. (1991) Structure of an anthracene derivative. Acta Crystallographica Section C Crystal Structure Communications, 47 (9) 1879-1881 doi:10.1107/s0108270191001166
 
and/or  
版权所有© mindat.org1993年至2026年，除了规定的地方。 Mindat.org全赖于全球数千个以上成员和支持者们的参与。
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
隐私政策 - 条款和条款细则 - 联络我们 - Report a bug/vulnerability Current server date and time: 2026.6.8 10:02:39
Go to top of page