南大洋沉积物中莫烯、甾烯、蕨烯、藿烯、双烯脂肪酸分布

姜善春; 唐运千

南大洋沉积物中莫烯、甾烯、蕨烯、藿烯、双烯脂肪酸分布

姜善春¹,
唐运千²

1.
中国科学院地球化学研究所广州分部
2.
国家海洋局第二海洋研究所, 杭州

基金项目: 中国科学院有机地球化学国家重点实验室资助项目

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出版历程
- 收稿日期: 1990-09-01
- 修回日期: 1991-06-13

摘要

摘要: 笔者由南大洋4个海洋沉积物样中,用有机试剂抽提有机质,经薄层色谱分离、气相色谱分析、色谱-质谱-数据处理系统联用仪鉴定,确定有17β(H)、21α(H)——双升莫烯,胆甾-5-烯,24-甲基胆甾烯,24-乙基胆甾烯,藿-17(21)-烯,新藿-13(18)-烯,蕨-8-烯,蕨-7-烯,17β(H)、21β(H)-藿-22(29)-烯,C_27-29甾烷,β,β-C_29-31藿烷,C_18:2^Δ9,12双烯脂肪酸,C_18:1^Δ9和C_18:1^Δ11单烯脂肪酸等有机化合物.这些有机物的有机地球化学意义为:β,α-双升莫烯、β,β-C_29-31藿烷、β,β-藿烯等有机物标志着南大洋沉积物中有机质的成熟度低的特征;甾烯、甾烷的分布标志着南大洋沉积物中有机质在早期沉积作用中经受过热滤化特征;蕨烯和双烯脂肪酸等有机物可作为南大洋沉积物中的细菌的标志物,还可以作为南大洋沉积物中的还原环境标志物.

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参考文献(23)

姜善春、傅家模、林茂福、阎佐鹏、唐运千,东海沉积物中脂肪酸分布特征,地球化学,1983,3:285-295.

唐运千、姜善春,南极半岛西部海域沉积物中脂肪酸分布,中国科学院有机地球化学开放研究实验室研究年报(1987),科学出版社,1988,145-154.

姜善春、唐运千、龚敏,南极利文斯项岛附近海域沉积物中生态标志物——甾醇初步研究,中国第一届南大洋考察论文集,第6集,国家南极考察委员会,上海科学技术出版社,1988,101-104.

李晋超、唐运千、姜善春,表层沉积物的有机地球化学,南大洋考察告(1984-1985),海洋出版社,1987,140-180.

Platt,H.M.,Sedimentation and the distribution of organic matter in a sub-Antarctic marine bay,Est.Coastal Mar.Sci.,9(1979),51-63.

Platt,H.M,and P.R,Mackie,Analysis of aliphatic and aromatic hydrocarbon in Antarctic marine sediment layers,Mature,280(1979),576-578.

Mackie,P.R.,H.M,Platt and R,Hardy,Hydrocarbons in the marine environment,Ⅱ.Distribution of n-alkanes in the fauna and environment of the sub-Antarctic Island in Goergia,Est,Coastal Mar,Sci.,6(1978),301-313.

Sackett,W,M.,Organic carbon in sediments underlying the Ross Ice Shelf,Organic Geochemistry,9(1986),135-137.

Sackett,W.M.,δ¹³C signature of organic carbon in southern high latitute deep sea sediments:paleotemperature implications,Or,g,Chem,12(1986),1:63-68.

Whiticar,M.J.,E.Suess and H,Wehner,Thermogenic hydrocarbons in surface sediments of the Brabsfield Strait,Antarctic Peninsula,Nature,314(1985),87-90.

Venkatesan,M.I.,Organic geochemistry of marine lipids in Wcmurdo Sound,Org,Geochem,12(1986),1:13-27.

姜善春.项志鹏,海洋沉积物巾正构异沟不泡和一元脂肪骏的色谱一质谱鉴定,质潜学杂志,5(1984),2:23-31.

姜春善、傅家漠、亲作峰,冲绳海槽中细菌标志物一不饱和脂酸分布特征,有机地球化学研究论文集,科学出版社,1986,168-175.

Wardroper,A.W,K.,P.W.Brooks,M.J,Humbersion and J,R.Maxwell,A nalysis of steranes and triterpanes in geolipid extracts by auto matic classificatifn of mass spectra,Geochim.Cosmochim.Acfa,41(1977),499-510.

Brassell,S,C.,T he lipids of deep sea sediments:their origin and fate in Japan trench,Ph,D.dissertation,organic geochemistry unit,University of Bristol,U,K.,1980.

Philp,R.P.,Fossil fuel biomarkers,Applicatioaa arad Spectra.Elseuier,1985.

Bird,C,W.,J,M.Lync,S,J,Pirt and W.W.Reed,The identification of hop-22(29)-ene in prokayotic organisms,Tefarhedrou Letters,1971b,3189-3190.

Derosa,M.,S,Derosa,A,Gambacorta and J,D,Bulock,Lipid structures in the Caldariella group of thermoacidophilic bacteria,Claemical Communication,1977,514-515.

Rohmer, M., M.Dastillung and G.Ourisson, Hopanoids from C₃₀ to C₃₅ in recent muds, Naturwissenchaften, 67(lsso),456-458

Howard, D.L.,Polycyclic triterpenes of the anaerobic photosynthetic bacterium,R hodomicrobium vannielli, Ph.D,dissertation, University of California at LosAngeles,1980, 272.

Berti Gand Bottari F.,Constitutent of ferns, In: Progress in Phytochemistry, Vol.1(eds,Reinheld L and Liwschitz Y.),1968, 589-685, Interscience.

Wardroper A.M,K.,Aspects of geochemistry of polycyclic isoprenoids, Ph.D, dissertation, University of Bristol,U.K., l979.

Volkman J,K,, D,I,Allen, P.L.Stevenson and H,R,Burton, Bacterial and algal hydrocarbons in sediments from a saline Antarctic lake, Ace Lake, Org. Geochem.,10(1986),671-681.

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