Vote for your favorite mineral in #MinCup25! - Topaz vs. Kyanite
It's a battle of high-pressure colourful beauties of #topaz vs #kyanite. Which can stand the heat of round 1?
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral Quiz
Photo SearchPhoto GalleriesSearch by ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Moezzi, Afarin, Olmstead, Marilyn M., Power, Philip P. (1992) Boron-boron double bonding in the species [B2R4]2-: synthesis and structure of [{(Et2O)Li}2{Mes2BB(Mes)Ph}], a diborane(4) dianion analog of a substituted ethylene. Journal Of The American Chemical Society, 114 (7) 2715-2717 doi:10.1021/ja00033a054

Advanced
   -   Only viewable:
Reference TypeJournal (article/letter/editorial)
TitleBoron-boron double bonding in the species [B2R4]2-: synthesis and structure of [{(Et2O)Li}2{Mes2BB(Mes)Ph}], a diborane(4) dianion analog of a substituted ethylene
JournalJournal Of The American Chemical Society
AuthorsMoezzi, AfarinAuthor
Olmstead, Marilyn M.Author
Power, Philip P.Author
Year1992 (March)Volume114
Issue7
PublisherAmerican Chemical Society (ACS)
DOIdoi:10.1021/ja00033a054Search in ResearchGate
Generate Citation Formats
Mindat Ref. ID1465462Long-form Identifiermindat:1:5:1465462:6
GUID0
Full ReferenceMoezzi, Afarin, Olmstead, Marilyn M., Power, Philip P. (1992) Boron-boron double bonding in the species [B2R4]2-: synthesis and structure of [{(Et2O)Li}2{Mes2BB(Mes)Ph}], a diborane(4) dianion analog of a substituted ethylene. Journal Of The American Chemical Society, 114 (7) 2715-2717 doi:10.1021/ja00033a054
Plain TextMoezzi, Afarin, Olmstead, Marilyn M., Power, Philip P. (1992) Boron-boron double bonding in the species [B2R4]2-: synthesis and structure of [{(Et2O)Li}2{Mes2BB(Mes)Ph}], a diborane(4) dianion analog of a substituted ethylene. Journal Of The American Chemical Society, 114 (7) 2715-2717 doi:10.1021/ja00033a054
In(1992, March) Journal Of The American Chemical Society Vol. 114 (7) American Chemical Society (ACS)

See Also

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

Moezzi, Afarin, Olmstead, Marilyn M., Bartlett, Ruth A., Power, Philip P. (1992) Enhanced thermal stability in organodiborane(4) compounds: synthesis and structural characterization of MeO(Mes)BB(Mes)OMe, Mes2BB(Mes)OMe, Mes2BB(Mes)Ph, and Mes2BB(Mes)CH2SiMe3 (Mes = 2,4,6-Me3C6H2). Organometallics, 11. 2383-2388 doi:10.1021/om00043a019
Olmstead, Marilyn M., Power, Philip P., Weese, Kenneth J., Doedens, Robert J. (1987) Isolation and x-ray crystal structure of the boron methylidenide ion [Mes2BCH2]- (Mes = 2,4,6-Me3C6H2): a boron-carbon double bonded alkene analog. Journal Of The American Chemical Society, 109 (8) 2541-2542 doi:10.1021/ja00242a064
Bartlett, Ruth A., Feng, Xudong., Power, Philip P. (1986) Synthesis and characterization of the phosphinidene borate complexes [Li(Et2O)2PRB(Mes)2] and [Li(12-crown-4)2][RPB(Mes)2].cntdot.THF [R = Ph, C6H11 or Mes (Mes = 2,4,6-Me3C6H2)]: the first structurally characterized boron-phosphorus double bonds. Journal Of The American Chemical Society, 108 (21) 6817-6819 doi:10.1021/ja00281a067
Olmstead, Marilyn M., Power, Philip P. (1986) First structural characterization of a boron-centered radical: x-ray crystal structure of [Li(12-crown-4)2]+ [BMes3]-.bul. Journal Of The American Chemical Society, 108 (14) 4235-4236 doi:10.1021/ja00274a071
Bartlett, Ruth A., Feng, Xudong, Olmstead, Marilyn M., Power, Philip P., Weese, Kenneth J. (1987) Synthesis and x-ray structural characterization of the metal borylamide complexes Li(Et2O)2NPhBMes2, (THF)(Et2O)2LiClCo{NPhBMes2}2, and Mn{NMesBMes2}2.cntdot.3PhMe (Mes = 2,4,6-Me3C6H2): modified amide ligands with poor bridging and .pi.-donor characteristics. Journal Of The American Chemical Society, 109 (16) 4851-4854 doi:10.1021/ja00250a016
Wehmschulte, Rudolf J., Power, Philip P. (1996) Synthesis and Structure of Mes*AlN(Ph)Al(Mes*)N(Ph)NPh:  A Formal Aluminum−Nitrogen Analog of the Cyclopentadienide Ion. Inorganic Chemistry, 35 (10) 2717-2718 doi:10.1021/ic9516065
Pestana, Doris C., Power, Philip P. (1992) Synthesis and spectroscopic and structural characterization of PhB[P(Mes)BMes2]2: a boron-phosphorus analog of the pentadienyl cation. Organometallics, 11. 98-103 doi:10.1021/om00037a023
Bartlett, Ruth A., Olmstead, Marilyn M., Power, Philip P., Shoner, Steven C. (1988) Synthesis and x-ray crystal structures of the mono- and binuclear arylmanganate complexes [{Li(Et2O)2}2Mn2Ph6], [Li(THF)4]2[Mn2Ph6], and [Li(THF)4][MnMes3]. Organometallics, 7. 1801-1806 doi:10.1021/om00098a018
Bartlett, Ruth A., Chen, Hong., Dias, H. V. Rasika., Olmstead, Marilyn M., Power, Philip P. (1988) Synthesis and spectroscopic and structural characterization of the novel lithium borylamide salts trans-[Li(Et2O)NHBMes2]2, a dimer, and the ion pair [Li(Et2O)3][Mes2BNBMes2] with a linear allene-like, [R2B = N = BR2]+ moiety. Journal Of The American Chemical Society, 110 (2) 446-449 doi:10.1021/ja00210a022
Chen, Hong, Bartlett, Ruth A., Olmstead, Marilyn M., Power, Philip P., Shoner, Steven C. (1990) Series of two-coordinate and quasi-two-coordinate transition-metal complexes: synthesis, structural, and spectroscopic studies of sterically demanding borylamide ligands -NRBR'2 (R = Ph, R' = Mes, Xyl; R = R' = Mes), their lithium salts, Li(Et2O)2NRBR'2, and their transition-metal derivatives, M(NPhBMes2)2 (M = Cr, Co, Ni), Co(NPhBXyl2)2 and M(NMesBMes2)2 (M = Cr .fwdarw. Ni) Journal Of The American Chemical Society, 112 (3) 1048-1055 doi:10.1021/ja00159a025
Dias, H. V. Rasika, Power, Philip P. (1989) Boron-phosphorus analogs of benzene and cyclobutadiene. Synthesis and characterization of the boraphosphabenzenes (RBPR')3 (R = Mes, Ph; R' = Ph, Mes, C6H11, tert-Bu) and the diphosphadiboretane (thexylBPMes)2. Journal Of The American Chemical Society, 111 (1) 144-148 doi:10.1021/ja00183a025
 
and/or  
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2025, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
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.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 13, 2025 20:27:08
Go to top of page