Lehman Brothers

(LEH)

has reached a deal to sell parts of its business to

Barclays

(BCS) - Get Report

, a day after failing to land a deal and filing for bankruptcy, the

Financial Times

reported Tuesday.

The businesses Lehman is selling and the terms of the deal were unclear, but sources close to the matter told the

FT

that it centered on Lehman's U.S. broker-dealer operations. Barclays and

Bank of America

(BAC) - Get Report

had been one of

Lehman Brothers'

two main suitors before talks collapsed over the weekend. Barclays backed out and BofA bought

Merrill Lynch

(MER)

instead.

The 158-year-old investment bank filed for Chapter 11 protection Monday to "protect its assets and maximize value," Lehman said in a statement.

Lehman Brothers'

complicated unwinding will involve the firm making certain motions so that it can continue to manage its operations.

None of the broker-dealer subsidiaries or other subsidiaries of Lehman will be included in the filing and all of the broker-dealers will continue to operate, the company said. Lehman customers, including those of its

Neuberger Berman

subsidiary, may continue to trade or take other actions on their accounts.

Lehman's bankruptcy filing listed debts of $613 billion and named banks from Tokyo, Hong Kong, New York, Singapore, Taipei and elsewhere as unsecured creditors owed hundreds of millions of dollars,

The Wall Street Journal

reported Monday.

The agreement by the banks and Fed to attempt to smooth the impact of a liquidation came out of a series of emergency meetings over the weekend, at which government officials and top Wall Street executives tried to work out a rescue plan for Lehman. At the same time, employees of investment banks were scrambling to assess their own firms' exposure to Lehman and considering entering into credit default swap agreements with other banks that would effectively cancel out agreements they had with Lehman.

Government officials, including Treasury Secretary

Henry Paulson

, had said they were reluctant to provide funding or guarantees for a Lehman rescue.

The government is finding itself increasingly on the hook for the credit crisis that began to envelope financial institutions last summer. Last week, it took over troubled mortgage giants

Fannie Mae

(FNM)

and

Freddie Mac

(FRE)

, and earlier this year, the Fed agreed to backstop

JPMorgan Chase's

(JPM) - Get Report

purchase of failing investment bank

Bear Stearns

.

This article was written by a staff member of TheStreet.com.